{ "summary": { "snap": { "added": [], "removed": [], "diff": [] }, "deb": { "added": [], "removed": [], "diff": [ "base-files", "libc-bin", "libc6", "libgssapi-krb5-2", "libk5crypto3", "libkrb5-3", "libkrb5support0", "libnetplan1", "libpython3.12-minimal", "libpython3.12-stdlib", "netplan-generator", "netplan.io", "python-apt-common", "python3-apt", "python3-distupgrade", "python3-netplan", "python3.12", "python3.12-minimal", "ubuntu-release-upgrader-core" ] } }, "diff": { "deb": [ { "name": "base-files", "from_version": { "source_package_name": "base-files", "source_package_version": "13ubuntu10.4", "version": "13ubuntu10.4" }, "to_version": { "source_package_name": "base-files", "source_package_version": "13ubuntu10.5", "version": "13ubuntu10.5" }, "cves": [], "launchpad_bugs_fixed": [ 2166604 ], "changes": [ { "cves": [], "log": [ "", " * /etc/issue{,.net}, /etc/{lsb,os}-release: bump version to 24.04.5", " (LP: #2166604)", "" ], "package": "base-files", "version": "13ubuntu10.5", "urgency": "medium", "distributions": "noble", "launchpad_bugs_fixed": [ 2166604 ], "author": "Graham Inggs ", "date": "Sun, 06 Sep 2026 14:29:43 +0000" } ], "notes": null, "is_version_downgrade": false }, { "name": "libc-bin", "from_version": { "source_package_name": "glibc", "source_package_version": "2.39-0ubuntu8.8", "version": "2.39-0ubuntu8.8" }, "to_version": { "source_package_name": "glibc", "source_package_version": "2.39-0ubuntu8.9", "version": "2.39-0ubuntu8.9" }, "cves": [ { "cve": "CVE-2026-19499", "url": "https://ubuntu.com/security/CVE-2026-19499", "cve_description": "Calling strfmon and strfmon_l in the GNU C Library version 2.38 to 2.44 can write past the end of the caller-supplied output buffer when a conversion uses right-justified width padding. Exploitation requires an application code path that calls strfmon or strfmon_l with right-justified width padding into a destination buffer that is large enough for the padding to succeed but too small for the internal memmove call. The field width or format may be attacker-influenced or a fixed susceptible pattern in the caller. At the time of publication, no network-facing application impact is known.", "cve_priority": "medium", "cve_public_date": "2026-09-14 18:17:00 UTC" }, { "cve": "CVE-2026-19542", "url": "https://ubuntu.com/security/CVE-2026-19542", "cve_description": "Calling tdelete on a sufficiently deep tree in the GNU C Library version 2.1 to 2.44 may write one pointer past the end of an alloca-allocated array on the stack, which may crash the application. The tdelete implementation keeps an explicit stack of parent nodes for rebalancing, which is grown as needed while descending the tree. Two rebalancing branches push an additional entry without checking the capacity, and write past the array when the stack is exactly full. Triggering this requires a node at a depth of exactly 40 (or 40 plus a multiple of 20), which implies a tree with at least a million nodes, so an attacker must drive a large number of insertions and deletions through an application that uses tsearch and tdelete. The written value is a pointer into a tree node and is not directly attacker controlled. No affected application in common distributions has been identified.", "cve_priority": "medium", "cve_public_date": "2026-09-14 18:17:00 UTC" }, { "cve": "CVE-2026-6368", "url": "https://ubuntu.com/security/CVE-2026-6368", "cve_description": "Calling wordexp with WRDE_APPEND in the GNU C Library version 2.0 to version 2.43 can cause the interface to return invalid memory in the we_wordv member, which on subsequent calls to wordfree may abort the process.", "cve_priority": "medium", "cve_public_date": "2026-08-10 19:17:00 UTC" }, { "cve": "CVE-2026-6791", "url": "https://ubuntu.com/security/CVE-2026-6791", "cve_description": "When expanding paths that begin with a tilde (~) followed by a username, the internal parse_tilde function extracts the username to determine the user's home directory. The implementation allocates memory for this username directly on the stack using the strndupa macro. Because the size of this allocation was determined by the length of the user-supplied input without any bounds checks, passing an excessively long username e.g. thousands of characters, forces the thread to exhaust its stack space. Thus if an application passes untrusted, attacker-controlled input to the wordexp function, an attacker can trigger a stack clash.", "cve_priority": "medium", "cve_public_date": "2026-08-10 19:17:00 UTC" }, { "cve": "CVE-2026-77117", "url": "https://ubuntu.com/security/CVE-2026-77117", "cve_description": "SHIFT_JISX0213 converter hang in shift_jisx0213.c", "cve_priority": "medium", "cve_public_date": "2026-08-27" }, { "cve": "CVE-2026-80489", "url": "https://ubuntu.com/security/CVE-2026-80489", "cve_description": "EUC_JISX0213 converter hang in euc-jisx0213.c", "cve_priority": "medium", "cve_public_date": "2026-08-31" } ], "launchpad_bugs_fixed": [], "changes": [ { "cves": [ { "cve": "CVE-2026-19499", "url": "https://ubuntu.com/security/CVE-2026-19499", "cve_description": "Calling strfmon and strfmon_l in the GNU C Library version 2.38 to 2.44 can write past the end of the caller-supplied output buffer when a conversion uses right-justified width padding. Exploitation requires an application code path that calls strfmon or strfmon_l with right-justified width padding into a destination buffer that is large enough for the padding to succeed but too small for the internal memmove call. The field width or format may be attacker-influenced or a fixed susceptible pattern in the caller. At the time of publication, no network-facing application impact is known.", "cve_priority": "medium", "cve_public_date": "2026-09-14 18:17:00 UTC" }, { "cve": "CVE-2026-19542", "url": "https://ubuntu.com/security/CVE-2026-19542", "cve_description": "Calling tdelete on a sufficiently deep tree in the GNU C Library version 2.1 to 2.44 may write one pointer past the end of an alloca-allocated array on the stack, which may crash the application. The tdelete implementation keeps an explicit stack of parent nodes for rebalancing, which is grown as needed while descending the tree. Two rebalancing branches push an additional entry without checking the capacity, and write past the array when the stack is exactly full. Triggering this requires a node at a depth of exactly 40 (or 40 plus a multiple of 20), which implies a tree with at least a million nodes, so an attacker must drive a large number of insertions and deletions through an application that uses tsearch and tdelete. The written value is a pointer into a tree node and is not directly attacker controlled. No affected application in common distributions has been identified.", "cve_priority": "medium", "cve_public_date": "2026-09-14 18:17:00 UTC" }, { "cve": "CVE-2026-6368", "url": "https://ubuntu.com/security/CVE-2026-6368", "cve_description": "Calling wordexp with WRDE_APPEND in the GNU C Library version 2.0 to version 2.43 can cause the interface to return invalid memory in the we_wordv member, which on subsequent calls to wordfree may abort the process.", "cve_priority": "medium", "cve_public_date": "2026-08-10 19:17:00 UTC" }, { "cve": "CVE-2026-6791", "url": "https://ubuntu.com/security/CVE-2026-6791", "cve_description": "When expanding paths that begin with a tilde (~) followed by a username, the internal parse_tilde function extracts the username to determine the user's home directory. The implementation allocates memory for this username directly on the stack using the strndupa macro. Because the size of this allocation was determined by the length of the user-supplied input without any bounds checks, passing an excessively long username e.g. thousands of characters, forces the thread to exhaust its stack space. Thus if an application passes untrusted, attacker-controlled input to the wordexp function, an attacker can trigger a stack clash.", "cve_priority": "medium", "cve_public_date": "2026-08-10 19:17:00 UTC" }, { "cve": "CVE-2026-77117", "url": "https://ubuntu.com/security/CVE-2026-77117", "cve_description": "SHIFT_JISX0213 converter hang in shift_jisx0213.c", "cve_priority": "medium", "cve_public_date": "2026-08-27" }, { "cve": "CVE-2026-80489", "url": "https://ubuntu.com/security/CVE-2026-80489", "cve_description": "EUC_JISX0213 converter hang in euc-jisx0213.c", "cve_priority": "medium", "cve_public_date": "2026-08-31" } ], "log": [ "", " * SECURITY UPDATE: Buffer overflow in strfmon right-justification padding", " - debian/patches/CVE-2026-19499.patch: stdlib: Fix right-justification in", " strfmon (bug 34510, CVE-2026-19499) in stdlib/Makefile,", " stdlib/strfmon_l.c, stdlib/tst-strfmon-bug34510.c.", " - CVE-2026-19499", " * SECURITY UPDATE: Out-of-bounds stack array access in tdelete", " - debian/patches/CVE-2026-19542.patch: misc: Fix out-of-bounds array write", " in tdelete (bug 34506) in misc/tsearch.c.", " - CVE-2026-19542", " * SECURITY UPDATE: invalid memory when calling wordexp with WRDE_APPEND", " - debian/patches/CVE-2026-6368.patch: posix: Fix wordexp WRDE_APPEND to", " preserve state on non-NOSPACE errors (BZ 34090, CVE-2026-6368) in", " posix/Makefile, posix/tst-wordexp-append.c, posix/wordexp.c.", " - CVE-2026-6368", " * SECURITY UPDATE: stack clash issue when expanding long tilde paths", " - debian/patches/CVE-2026-6791.patch: posix: Fix stack overflow in wordexp", " tilde expansion (BZ 34091, CVE-2026-6791) in posix/Makefile, posix/tst-", " wordexp-tilde.c, posix/tst-wordexp-tilde.root/etc/group, posix/tst-", " wordexp-tilde.root/etc/nsswitch.conf, posix/tst-wordexp-", " tilde.root/etc/passwd, posix/wordexp.c.", " - CVE-2026-6791", " * SECURITY UPDATE: SHIFT_JISX0213 converter hang", " - debian/patches/CVE-2026-77117-1.patch: iconvdata: SHIFT_JISX0213 decoding", " lacks pending character reset (CVE-2026-77117) in", " iconvdata/shift_jisx0213.c.", " - debian/patches/CVE-2026-77117-2.patch: iconvdata: Test case for bug 34556,", " bug 34568 in iconvdata/Makefile, iconvdata/tst-jisx0213-progress.c.", " - CVE-2026-77117", " * SECURITY UPDATE: EUC_JISX0213 converter hang", " - debian/patches/CVE-2026-80489.patch: iconvdata: EUC_JISX0213 decoding", " lacks pending character reset (CVE-2026-80489) in iconvdata/euc-", " jisx0213.c.", " - CVE-2026-80489", "" ], "package": "glibc", "version": "2.39-0ubuntu8.9", "urgency": "medium", "distributions": "noble-security", "launchpad_bugs_fixed": [], "author": "Marc Deslauriers ", "date": "Thu, 03 Sep 2026 10:15:12 -0400" } ], "notes": null, "is_version_downgrade": false }, { "name": "libc6", "from_version": { "source_package_name": "glibc", "source_package_version": "2.39-0ubuntu8.8", "version": "2.39-0ubuntu8.8" }, "to_version": { "source_package_name": "glibc", "source_package_version": "2.39-0ubuntu8.9", "version": "2.39-0ubuntu8.9" }, "cves": [ { "cve": "CVE-2026-19499", "url": "https://ubuntu.com/security/CVE-2026-19499", "cve_description": "Calling strfmon and strfmon_l in the GNU C Library version 2.38 to 2.44 can write past the end of the caller-supplied output buffer when a conversion uses right-justified width padding. Exploitation requires an application code path that calls strfmon or strfmon_l with right-justified width padding into a destination buffer that is large enough for the padding to succeed but too small for the internal memmove call. The field width or format may be attacker-influenced or a fixed susceptible pattern in the caller. At the time of publication, no network-facing application impact is known.", "cve_priority": "medium", "cve_public_date": "2026-09-14 18:17:00 UTC" }, { "cve": "CVE-2026-19542", "url": "https://ubuntu.com/security/CVE-2026-19542", "cve_description": "Calling tdelete on a sufficiently deep tree in the GNU C Library version 2.1 to 2.44 may write one pointer past the end of an alloca-allocated array on the stack, which may crash the application. The tdelete implementation keeps an explicit stack of parent nodes for rebalancing, which is grown as needed while descending the tree. Two rebalancing branches push an additional entry without checking the capacity, and write past the array when the stack is exactly full. Triggering this requires a node at a depth of exactly 40 (or 40 plus a multiple of 20), which implies a tree with at least a million nodes, so an attacker must drive a large number of insertions and deletions through an application that uses tsearch and tdelete. The written value is a pointer into a tree node and is not directly attacker controlled. No affected application in common distributions has been identified.", "cve_priority": "medium", "cve_public_date": "2026-09-14 18:17:00 UTC" }, { "cve": "CVE-2026-6368", "url": "https://ubuntu.com/security/CVE-2026-6368", "cve_description": "Calling wordexp with WRDE_APPEND in the GNU C Library version 2.0 to version 2.43 can cause the interface to return invalid memory in the we_wordv member, which on subsequent calls to wordfree may abort the process.", "cve_priority": "medium", "cve_public_date": "2026-08-10 19:17:00 UTC" }, { "cve": "CVE-2026-6791", "url": "https://ubuntu.com/security/CVE-2026-6791", "cve_description": "When expanding paths that begin with a tilde (~) followed by a username, the internal parse_tilde function extracts the username to determine the user's home directory. The implementation allocates memory for this username directly on the stack using the strndupa macro. Because the size of this allocation was determined by the length of the user-supplied input without any bounds checks, passing an excessively long username e.g. thousands of characters, forces the thread to exhaust its stack space. Thus if an application passes untrusted, attacker-controlled input to the wordexp function, an attacker can trigger a stack clash.", "cve_priority": "medium", "cve_public_date": "2026-08-10 19:17:00 UTC" }, { "cve": "CVE-2026-77117", "url": "https://ubuntu.com/security/CVE-2026-77117", "cve_description": "SHIFT_JISX0213 converter hang in shift_jisx0213.c", "cve_priority": "medium", "cve_public_date": "2026-08-27" }, { "cve": "CVE-2026-80489", "url": "https://ubuntu.com/security/CVE-2026-80489", "cve_description": "EUC_JISX0213 converter hang in euc-jisx0213.c", "cve_priority": "medium", "cve_public_date": "2026-08-31" } ], "launchpad_bugs_fixed": [], "changes": [ { "cves": [ { "cve": "CVE-2026-19499", "url": "https://ubuntu.com/security/CVE-2026-19499", "cve_description": "Calling strfmon and strfmon_l in the GNU C Library version 2.38 to 2.44 can write past the end of the caller-supplied output buffer when a conversion uses right-justified width padding. Exploitation requires an application code path that calls strfmon or strfmon_l with right-justified width padding into a destination buffer that is large enough for the padding to succeed but too small for the internal memmove call. The field width or format may be attacker-influenced or a fixed susceptible pattern in the caller. At the time of publication, no network-facing application impact is known.", "cve_priority": "medium", "cve_public_date": "2026-09-14 18:17:00 UTC" }, { "cve": "CVE-2026-19542", "url": "https://ubuntu.com/security/CVE-2026-19542", "cve_description": "Calling tdelete on a sufficiently deep tree in the GNU C Library version 2.1 to 2.44 may write one pointer past the end of an alloca-allocated array on the stack, which may crash the application. The tdelete implementation keeps an explicit stack of parent nodes for rebalancing, which is grown as needed while descending the tree. Two rebalancing branches push an additional entry without checking the capacity, and write past the array when the stack is exactly full. Triggering this requires a node at a depth of exactly 40 (or 40 plus a multiple of 20), which implies a tree with at least a million nodes, so an attacker must drive a large number of insertions and deletions through an application that uses tsearch and tdelete. The written value is a pointer into a tree node and is not directly attacker controlled. No affected application in common distributions has been identified.", "cve_priority": "medium", "cve_public_date": "2026-09-14 18:17:00 UTC" }, { "cve": "CVE-2026-6368", "url": "https://ubuntu.com/security/CVE-2026-6368", "cve_description": "Calling wordexp with WRDE_APPEND in the GNU C Library version 2.0 to version 2.43 can cause the interface to return invalid memory in the we_wordv member, which on subsequent calls to wordfree may abort the process.", "cve_priority": "medium", "cve_public_date": "2026-08-10 19:17:00 UTC" }, { "cve": "CVE-2026-6791", "url": "https://ubuntu.com/security/CVE-2026-6791", "cve_description": "When expanding paths that begin with a tilde (~) followed by a username, the internal parse_tilde function extracts the username to determine the user's home directory. The implementation allocates memory for this username directly on the stack using the strndupa macro. Because the size of this allocation was determined by the length of the user-supplied input without any bounds checks, passing an excessively long username e.g. thousands of characters, forces the thread to exhaust its stack space. Thus if an application passes untrusted, attacker-controlled input to the wordexp function, an attacker can trigger a stack clash.", "cve_priority": "medium", "cve_public_date": "2026-08-10 19:17:00 UTC" }, { "cve": "CVE-2026-77117", "url": "https://ubuntu.com/security/CVE-2026-77117", "cve_description": "SHIFT_JISX0213 converter hang in shift_jisx0213.c", "cve_priority": "medium", "cve_public_date": "2026-08-27" }, { "cve": "CVE-2026-80489", "url": "https://ubuntu.com/security/CVE-2026-80489", "cve_description": "EUC_JISX0213 converter hang in euc-jisx0213.c", "cve_priority": "medium", "cve_public_date": "2026-08-31" } ], "log": [ "", " * SECURITY UPDATE: Buffer overflow in strfmon right-justification padding", " - debian/patches/CVE-2026-19499.patch: stdlib: Fix right-justification in", " strfmon (bug 34510, CVE-2026-19499) in stdlib/Makefile,", " stdlib/strfmon_l.c, stdlib/tst-strfmon-bug34510.c.", " - CVE-2026-19499", " * SECURITY UPDATE: Out-of-bounds stack array access in tdelete", " - debian/patches/CVE-2026-19542.patch: misc: Fix out-of-bounds array write", " in tdelete (bug 34506) in misc/tsearch.c.", " - CVE-2026-19542", " * SECURITY UPDATE: invalid memory when calling wordexp with WRDE_APPEND", " - debian/patches/CVE-2026-6368.patch: posix: Fix wordexp WRDE_APPEND to", " preserve state on non-NOSPACE errors (BZ 34090, CVE-2026-6368) in", " posix/Makefile, posix/tst-wordexp-append.c, posix/wordexp.c.", " - CVE-2026-6368", " * SECURITY UPDATE: stack clash issue when expanding long tilde paths", " - debian/patches/CVE-2026-6791.patch: posix: Fix stack overflow in wordexp", " tilde expansion (BZ 34091, CVE-2026-6791) in posix/Makefile, posix/tst-", " wordexp-tilde.c, posix/tst-wordexp-tilde.root/etc/group, posix/tst-", " wordexp-tilde.root/etc/nsswitch.conf, posix/tst-wordexp-", " tilde.root/etc/passwd, posix/wordexp.c.", " - CVE-2026-6791", " * SECURITY UPDATE: SHIFT_JISX0213 converter hang", " - debian/patches/CVE-2026-77117-1.patch: iconvdata: SHIFT_JISX0213 decoding", " lacks pending character reset (CVE-2026-77117) in", " iconvdata/shift_jisx0213.c.", " - debian/patches/CVE-2026-77117-2.patch: iconvdata: Test case for bug 34556,", " bug 34568 in iconvdata/Makefile, iconvdata/tst-jisx0213-progress.c.", " - CVE-2026-77117", " * SECURITY UPDATE: EUC_JISX0213 converter hang", " - debian/patches/CVE-2026-80489.patch: iconvdata: EUC_JISX0213 decoding", " lacks pending character reset (CVE-2026-80489) in iconvdata/euc-", " jisx0213.c.", " - CVE-2026-80489", "" ], "package": "glibc", "version": "2.39-0ubuntu8.9", "urgency": "medium", "distributions": "noble-security", "launchpad_bugs_fixed": [], "author": "Marc Deslauriers ", "date": "Thu, 03 Sep 2026 10:15:12 -0400" } ], "notes": null, "is_version_downgrade": false }, { "name": "libgssapi-krb5-2", "from_version": { "source_package_name": "krb5", "source_package_version": "1.20.1-6ubuntu2.8", "version": "1.20.1-6ubuntu2.8" }, "to_version": { "source_package_name": "krb5", "source_package_version": "1.20.1-6ubuntu2.10", "version": "1.20.1-6ubuntu2.10" }, "cves": [], "launchpad_bugs_fixed": [ 2162744 ], "changes": [ { "cves": [], "log": [ "", " * d/t/control: Don't run kinit-pwexpire on 32-bit architectures", " The test verifies correct behavior for dates in the far future", " (~70 years after the time of test), which krb5's date parser", " only accepts on 64 bit arches.", "" ], "package": "krb5", "version": "1.20.1-6ubuntu2.10", "urgency": "medium", "distributions": "noble", "launchpad_bugs_fixed": [], "author": "Grayson Wolf ", "date": "Thu, 20 Aug 2026 09:07:25 -0400" }, { "cves": [], "log": [ "", " * d/p/lp2162744-ts-interval.patch: Add ts_interval to accomodate", " for large time intervals (LP: #2162744)", " * d/t/kinit-pwexpire: Add test that long PW expiry dates", " do not overflow and produce wrong messages.", "" ], "package": "krb5", "version": "1.20.1-6ubuntu2.9", "urgency": "medium", "distributions": "noble", "launchpad_bugs_fixed": [ 2162744 ], "author": "Grayson Wolf ", "date": "Tue, 11 Aug 2026 17:30:54 -0400" } ], "notes": null, "is_version_downgrade": false }, { "name": "libk5crypto3", "from_version": { "source_package_name": "krb5", "source_package_version": "1.20.1-6ubuntu2.8", "version": "1.20.1-6ubuntu2.8" }, "to_version": { "source_package_name": "krb5", "source_package_version": "1.20.1-6ubuntu2.10", "version": "1.20.1-6ubuntu2.10" }, "cves": [], "launchpad_bugs_fixed": [ 2162744 ], "changes": [ { "cves": [], "log": [ "", " * d/t/control: Don't run kinit-pwexpire on 32-bit architectures", " The test verifies correct behavior for dates in the far future", " (~70 years after the time of test), which krb5's date parser", " only accepts on 64 bit arches.", "" ], "package": "krb5", "version": "1.20.1-6ubuntu2.10", "urgency": "medium", "distributions": "noble", "launchpad_bugs_fixed": [], "author": "Grayson Wolf ", "date": "Thu, 20 Aug 2026 09:07:25 -0400" }, { "cves": [], "log": [ "", " * d/p/lp2162744-ts-interval.patch: Add ts_interval to accomodate", " for large time intervals (LP: #2162744)", " * d/t/kinit-pwexpire: Add test that long PW expiry dates", " do not overflow and produce wrong messages.", "" ], "package": "krb5", "version": "1.20.1-6ubuntu2.9", "urgency": "medium", "distributions": "noble", "launchpad_bugs_fixed": [ 2162744 ], "author": "Grayson Wolf ", "date": "Tue, 11 Aug 2026 17:30:54 -0400" } ], "notes": null, "is_version_downgrade": false }, { "name": "libkrb5-3", "from_version": { "source_package_name": "krb5", "source_package_version": "1.20.1-6ubuntu2.8", "version": "1.20.1-6ubuntu2.8" }, "to_version": { "source_package_name": "krb5", "source_package_version": "1.20.1-6ubuntu2.10", "version": "1.20.1-6ubuntu2.10" }, "cves": [], "launchpad_bugs_fixed": [ 2162744 ], "changes": [ { "cves": [], "log": [ "", " * d/t/control: Don't run kinit-pwexpire on 32-bit architectures", " The test verifies correct behavior for dates in the far future", " (~70 years after the time of test), which krb5's date parser", " only accepts on 64 bit arches.", "" ], "package": "krb5", "version": "1.20.1-6ubuntu2.10", "urgency": "medium", "distributions": "noble", "launchpad_bugs_fixed": [], "author": "Grayson Wolf ", "date": "Thu, 20 Aug 2026 09:07:25 -0400" }, { "cves": [], "log": [ "", " * d/p/lp2162744-ts-interval.patch: Add ts_interval to accomodate", " for large time intervals (LP: #2162744)", " * d/t/kinit-pwexpire: Add test that long PW expiry dates", " do not overflow and produce wrong messages.", "" ], "package": "krb5", "version": "1.20.1-6ubuntu2.9", "urgency": "medium", "distributions": "noble", "launchpad_bugs_fixed": [ 2162744 ], "author": "Grayson Wolf ", "date": "Tue, 11 Aug 2026 17:30:54 -0400" } ], "notes": null, "is_version_downgrade": false }, { "name": "libkrb5support0", "from_version": { "source_package_name": "krb5", "source_package_version": "1.20.1-6ubuntu2.8", "version": "1.20.1-6ubuntu2.8" }, "to_version": { "source_package_name": "krb5", "source_package_version": "1.20.1-6ubuntu2.10", "version": "1.20.1-6ubuntu2.10" }, "cves": [], "launchpad_bugs_fixed": [ 2162744 ], "changes": [ { "cves": [], "log": [ "", " * d/t/control: Don't run kinit-pwexpire on 32-bit architectures", " The test verifies correct behavior for dates in the far future", " (~70 years after the time of test), which krb5's date parser", " only accepts on 64 bit arches.", "" ], "package": "krb5", "version": "1.20.1-6ubuntu2.10", "urgency": "medium", "distributions": "noble", "launchpad_bugs_fixed": [], "author": "Grayson Wolf ", "date": "Thu, 20 Aug 2026 09:07:25 -0400" }, { "cves": [], "log": [ "", " * d/p/lp2162744-ts-interval.patch: Add ts_interval to accomodate", " for large time intervals (LP: #2162744)", " * d/t/kinit-pwexpire: Add test that long PW expiry dates", " do not overflow and produce wrong messages.", "" ], "package": "krb5", "version": "1.20.1-6ubuntu2.9", "urgency": "medium", "distributions": "noble", "launchpad_bugs_fixed": [ 2162744 ], "author": "Grayson Wolf ", "date": "Tue, 11 Aug 2026 17:30:54 -0400" } ], "notes": null, "is_version_downgrade": false }, { "name": "libnetplan1", "from_version": { "source_package_name": "netplan.io", "source_package_version": "1.1.2-8ubuntu1~24.04.2", "version": "1.1.2-8ubuntu1~24.04.2" }, "to_version": { "source_package_name": "netplan.io", "source_package_version": "1.1.2-8ubuntu1~24.04.3", "version": "1.1.2-8ubuntu1~24.04.3" }, "cves": [], "launchpad_bugs_fixed": [ 2104373 ], "changes": [ { "cves": [], "log": [ "", " * d/p/lp2104373-return-exit-code-1-on-error.patch: return exit code 1 when", " netplan exits on error (LP: #2104373)", "" ], "package": "netplan.io", "version": "1.1.2-8ubuntu1~24.04.3", "urgency": "medium", "distributions": "noble", "launchpad_bugs_fixed": [ 2104373 ], "author": "Guilherme Puida Moreira ", "date": "Mon, 31 Aug 2026 09:19:49 -0300" } ], "notes": null, "is_version_downgrade": false }, { "name": "libpython3.12-minimal", "from_version": { "source_package_name": "python3.12", "source_package_version": "3.12.3-1ubuntu0.16", "version": "3.12.3-1ubuntu0.16" }, "to_version": { "source_package_name": "python3.12", "source_package_version": "3.12.3-1ubuntu0.17", "version": "3.12.3-1ubuntu0.17" }, "cves": [ { "cve": "CVE-2026-4360", "url": "https://ubuntu.com/security/CVE-2026-4360", "cve_description": "In the Tarfile.extract() function, the filter parameter is not passed properly when extracting hardlinks. An affected system that extracts content from untrusted tar files could end up writing files with an unexpected uid/gid despite the user passing filter='data' to the extract() function.", "cve_priority": "medium", "cve_public_date": "2026-06-30 15:16:00 UTC" }, { "cve": "CVE-2026-15308", "url": "https://ubuntu.com/security/CVE-2026-15308", "cve_description": "The incremental HTML parser (html.parser.HTMLParser) allows for CPU denial-of-service through repeated unterminated markup declarations when processing uncontrolled data.", "cve_priority": "medium", "cve_public_date": "2026-07-09 17:16:00 UTC" } ], "launchpad_bugs_fixed": [], "changes": [ { "cves": [ { "cve": "CVE-2026-4360", "url": "https://ubuntu.com/security/CVE-2026-4360", "cve_description": "In the Tarfile.extract() function, the filter parameter is not passed properly when extracting hardlinks. An affected system that extracts content from untrusted tar files could end up writing files with an unexpected uid/gid despite the user passing filter='data' to the extract() function.", "cve_priority": "medium", "cve_public_date": "2026-06-30 15:16:00 UTC" }, { "cve": "CVE-2026-15308", "url": "https://ubuntu.com/security/CVE-2026-15308", "cve_description": "The incremental HTML parser (html.parser.HTMLParser) allows for CPU denial-of-service through repeated unterminated markup declarations when processing uncontrolled data.", "cve_priority": "medium", "cve_public_date": "2026-07-09 17:16:00 UTC" } ], "log": [ "", " * SECURITY UPDATE: Incomplete filter application in tarfile extraction", " - debian/patches/CVE-2026-4360.patch: pass the filter function through", " extract() to target extraction in Lib/tarfile.py,", " Lib/test/test_tarfile.py.", " - CVE-2026-4360", " * SECURITY UPDATE: Quadratic complexity in incremental HTML parsing", " - debian/patches/CVE-2026-15308.patch: fix quadratic complexity in", " incremental parsing in HTMLParser in Lib/html/parser.py,", " Lib/test/test_htmlparser.py.", " - CVE-2026-15308", "" ], "package": "python3.12", "version": "3.12.3-1ubuntu0.17", "urgency": "medium", "distributions": "noble-security", "launchpad_bugs_fixed": [], "author": "Allen Huang ", "date": "Mon, 31 Aug 2026 11:18:26 +0100" } ], "notes": null, "is_version_downgrade": false }, { "name": "libpython3.12-stdlib", "from_version": { "source_package_name": "python3.12", "source_package_version": "3.12.3-1ubuntu0.16", "version": "3.12.3-1ubuntu0.16" }, "to_version": { "source_package_name": "python3.12", "source_package_version": "3.12.3-1ubuntu0.17", "version": "3.12.3-1ubuntu0.17" }, "cves": [ { "cve": "CVE-2026-4360", "url": "https://ubuntu.com/security/CVE-2026-4360", "cve_description": "In the Tarfile.extract() function, the filter parameter is not passed properly when extracting hardlinks. An affected system that extracts content from untrusted tar files could end up writing files with an unexpected uid/gid despite the user passing filter='data' to the extract() function.", "cve_priority": "medium", "cve_public_date": "2026-06-30 15:16:00 UTC" }, { "cve": "CVE-2026-15308", "url": "https://ubuntu.com/security/CVE-2026-15308", "cve_description": "The incremental HTML parser (html.parser.HTMLParser) allows for CPU denial-of-service through repeated unterminated markup declarations when processing uncontrolled data.", "cve_priority": "medium", "cve_public_date": "2026-07-09 17:16:00 UTC" } ], "launchpad_bugs_fixed": [], "changes": [ { "cves": [ { "cve": "CVE-2026-4360", "url": "https://ubuntu.com/security/CVE-2026-4360", "cve_description": "In the Tarfile.extract() function, the filter parameter is not passed properly when extracting hardlinks. An affected system that extracts content from untrusted tar files could end up writing files with an unexpected uid/gid despite the user passing filter='data' to the extract() function.", "cve_priority": "medium", "cve_public_date": "2026-06-30 15:16:00 UTC" }, { "cve": "CVE-2026-15308", "url": "https://ubuntu.com/security/CVE-2026-15308", "cve_description": "The incremental HTML parser (html.parser.HTMLParser) allows for CPU denial-of-service through repeated unterminated markup declarations when processing uncontrolled data.", "cve_priority": "medium", "cve_public_date": "2026-07-09 17:16:00 UTC" } ], "log": [ "", " * SECURITY UPDATE: Incomplete filter application in tarfile extraction", " - debian/patches/CVE-2026-4360.patch: pass the filter function through", " extract() to target extraction in Lib/tarfile.py,", " Lib/test/test_tarfile.py.", " - CVE-2026-4360", " * SECURITY UPDATE: Quadratic complexity in incremental HTML parsing", " - debian/patches/CVE-2026-15308.patch: fix quadratic complexity in", " incremental parsing in HTMLParser in Lib/html/parser.py,", " Lib/test/test_htmlparser.py.", " - CVE-2026-15308", "" ], "package": "python3.12", "version": "3.12.3-1ubuntu0.17", "urgency": "medium", "distributions": "noble-security", "launchpad_bugs_fixed": [], "author": "Allen Huang ", "date": "Mon, 31 Aug 2026 11:18:26 +0100" } ], "notes": null, "is_version_downgrade": false }, { "name": "netplan-generator", "from_version": { "source_package_name": "netplan.io", "source_package_version": "1.1.2-8ubuntu1~24.04.2", "version": "1.1.2-8ubuntu1~24.04.2" }, "to_version": { "source_package_name": "netplan.io", "source_package_version": "1.1.2-8ubuntu1~24.04.3", "version": "1.1.2-8ubuntu1~24.04.3" }, "cves": [], "launchpad_bugs_fixed": [ 2104373 ], "changes": [ { "cves": [], "log": [ "", " * d/p/lp2104373-return-exit-code-1-on-error.patch: return exit code 1 when", " netplan exits on error (LP: #2104373)", "" ], "package": "netplan.io", "version": "1.1.2-8ubuntu1~24.04.3", "urgency": "medium", "distributions": "noble", "launchpad_bugs_fixed": [ 2104373 ], "author": "Guilherme Puida Moreira ", "date": "Mon, 31 Aug 2026 09:19:49 -0300" } ], "notes": null, "is_version_downgrade": false }, { "name": "netplan.io", "from_version": { "source_package_name": "netplan.io", "source_package_version": "1.1.2-8ubuntu1~24.04.2", "version": "1.1.2-8ubuntu1~24.04.2" }, "to_version": { "source_package_name": "netplan.io", "source_package_version": "1.1.2-8ubuntu1~24.04.3", "version": "1.1.2-8ubuntu1~24.04.3" }, "cves": [], "launchpad_bugs_fixed": [ 2104373 ], "changes": [ { "cves": [], "log": [ "", " * d/p/lp2104373-return-exit-code-1-on-error.patch: return exit code 1 when", " netplan exits on error (LP: #2104373)", "" ], "package": "netplan.io", "version": "1.1.2-8ubuntu1~24.04.3", "urgency": "medium", "distributions": "noble", "launchpad_bugs_fixed": [ 2104373 ], "author": "Guilherme Puida Moreira ", "date": "Mon, 31 Aug 2026 09:19:49 -0300" } ], "notes": null, "is_version_downgrade": false }, { "name": "python-apt-common", "from_version": { "source_package_name": "python-apt", "source_package_version": "2.7.7ubuntu5.2", "version": "2.7.7ubuntu5.2" }, "to_version": { "source_package_name": "python-apt", "source_package_version": "2.7.7ubuntu5.3", "version": "2.7.7ubuntu5.3" }, "cves": [], "launchpad_bugs_fixed": [ 2166601 ], "changes": [ { "cves": [], "log": [ "", " * Mirror list update for 24.04.5 (LP: #2166601)", "" ], "package": "python-apt", "version": "2.7.7ubuntu5.3", "urgency": "medium", "distributions": "noble", "launchpad_bugs_fixed": [ 2166601 ], "author": "Graham Inggs ", "date": "Sun, 06 Sep 2026 14:01:38 +0000" } ], "notes": null, "is_version_downgrade": false }, { "name": "python3-apt", "from_version": { "source_package_name": "python-apt", "source_package_version": "2.7.7ubuntu5.2", "version": "2.7.7ubuntu5.2" }, "to_version": { "source_package_name": "python-apt", "source_package_version": "2.7.7ubuntu5.3", "version": "2.7.7ubuntu5.3" }, "cves": [], "launchpad_bugs_fixed": [ 2166601 ], "changes": [ { "cves": [], "log": [ "", " * Mirror list update for 24.04.5 (LP: #2166601)", "" ], "package": "python-apt", "version": "2.7.7ubuntu5.3", "urgency": "medium", "distributions": "noble", "launchpad_bugs_fixed": [ 2166601 ], "author": "Graham Inggs ", "date": "Sun, 06 Sep 2026 14:01:38 +0000" } ], "notes": null, "is_version_downgrade": false }, { "name": "python3-distupgrade", "from_version": { "source_package_name": "ubuntu-release-upgrader", "source_package_version": "1:24.04.28", "version": "1:24.04.28" }, "to_version": { "source_package_name": "ubuntu-release-upgrader", "source_package_version": "1:24.04.29", "version": "1:24.04.29" }, "cves": [], "launchpad_bugs_fixed": [ 2078579, 2166415 ], "changes": [ { "cves": [], "log": [ "", " * Install dependencies of t64 packages (LP: #2078579)", " * Run pre-build.sh: updating mirrors (and .po offsets) for point release.", " (LP: #2166415)", "" ], "package": "ubuntu-release-upgrader", "version": "1:24.04.29", "urgency": "medium", "distributions": "noble", "launchpad_bugs_fixed": [ 2078579, 2166415 ], "author": "Julian Andres Klode ", "date": "Thu, 03 Sep 2026 23:11:07 +0200" } ], "notes": null, "is_version_downgrade": false }, { "name": "python3-netplan", "from_version": { "source_package_name": "netplan.io", "source_package_version": "1.1.2-8ubuntu1~24.04.2", "version": "1.1.2-8ubuntu1~24.04.2" }, "to_version": { "source_package_name": "netplan.io", "source_package_version": "1.1.2-8ubuntu1~24.04.3", "version": "1.1.2-8ubuntu1~24.04.3" }, "cves": [], "launchpad_bugs_fixed": [ 2104373 ], "changes": [ { "cves": [], "log": [ "", " * d/p/lp2104373-return-exit-code-1-on-error.patch: return exit code 1 when", " netplan exits on error (LP: #2104373)", "" ], "package": "netplan.io", "version": "1.1.2-8ubuntu1~24.04.3", "urgency": "medium", "distributions": "noble", "launchpad_bugs_fixed": [ 2104373 ], "author": "Guilherme Puida Moreira ", "date": "Mon, 31 Aug 2026 09:19:49 -0300" } ], "notes": null, "is_version_downgrade": false }, { "name": "python3.12", "from_version": { "source_package_name": "python3.12", "source_package_version": "3.12.3-1ubuntu0.16", "version": "3.12.3-1ubuntu0.16" }, "to_version": { "source_package_name": "python3.12", "source_package_version": "3.12.3-1ubuntu0.17", "version": "3.12.3-1ubuntu0.17" }, "cves": [ { "cve": "CVE-2026-4360", "url": "https://ubuntu.com/security/CVE-2026-4360", "cve_description": "In the Tarfile.extract() function, the filter parameter is not passed properly when extracting hardlinks. An affected system that extracts content from untrusted tar files could end up writing files with an unexpected uid/gid despite the user passing filter='data' to the extract() function.", "cve_priority": "medium", "cve_public_date": "2026-06-30 15:16:00 UTC" }, { "cve": "CVE-2026-15308", "url": "https://ubuntu.com/security/CVE-2026-15308", "cve_description": "The incremental HTML parser (html.parser.HTMLParser) allows for CPU denial-of-service through repeated unterminated markup declarations when processing uncontrolled data.", "cve_priority": "medium", "cve_public_date": "2026-07-09 17:16:00 UTC" } ], "launchpad_bugs_fixed": [], "changes": [ { "cves": [ { "cve": "CVE-2026-4360", "url": "https://ubuntu.com/security/CVE-2026-4360", "cve_description": "In the Tarfile.extract() function, the filter parameter is not passed properly when extracting hardlinks. An affected system that extracts content from untrusted tar files could end up writing files with an unexpected uid/gid despite the user passing filter='data' to the extract() function.", "cve_priority": "medium", "cve_public_date": "2026-06-30 15:16:00 UTC" }, { "cve": "CVE-2026-15308", "url": "https://ubuntu.com/security/CVE-2026-15308", "cve_description": "The incremental HTML parser (html.parser.HTMLParser) allows for CPU denial-of-service through repeated unterminated markup declarations when processing uncontrolled data.", "cve_priority": "medium", "cve_public_date": "2026-07-09 17:16:00 UTC" } ], "log": [ "", " * SECURITY UPDATE: Incomplete filter application in tarfile extraction", " - debian/patches/CVE-2026-4360.patch: pass the filter function through", " extract() to target extraction in Lib/tarfile.py,", " Lib/test/test_tarfile.py.", " - CVE-2026-4360", " * SECURITY UPDATE: Quadratic complexity in incremental HTML parsing", " - debian/patches/CVE-2026-15308.patch: fix quadratic complexity in", " incremental parsing in HTMLParser in Lib/html/parser.py,", " Lib/test/test_htmlparser.py.", " - CVE-2026-15308", "" ], "package": "python3.12", "version": "3.12.3-1ubuntu0.17", "urgency": "medium", "distributions": "noble-security", "launchpad_bugs_fixed": [], "author": "Allen Huang ", "date": "Mon, 31 Aug 2026 11:18:26 +0100" } ], "notes": null, "is_version_downgrade": false }, { "name": "python3.12-minimal", "from_version": { "source_package_name": "python3.12", "source_package_version": "3.12.3-1ubuntu0.16", "version": "3.12.3-1ubuntu0.16" }, "to_version": { "source_package_name": "python3.12", "source_package_version": "3.12.3-1ubuntu0.17", "version": "3.12.3-1ubuntu0.17" }, "cves": [ { "cve": "CVE-2026-4360", "url": "https://ubuntu.com/security/CVE-2026-4360", "cve_description": "In the Tarfile.extract() function, the filter parameter is not passed properly when extracting hardlinks. An affected system that extracts content from untrusted tar files could end up writing files with an unexpected uid/gid despite the user passing filter='data' to the extract() function.", "cve_priority": "medium", "cve_public_date": "2026-06-30 15:16:00 UTC" }, { "cve": "CVE-2026-15308", "url": "https://ubuntu.com/security/CVE-2026-15308", "cve_description": "The incremental HTML parser (html.parser.HTMLParser) allows for CPU denial-of-service through repeated unterminated markup declarations when processing uncontrolled data.", "cve_priority": "medium", "cve_public_date": "2026-07-09 17:16:00 UTC" } ], "launchpad_bugs_fixed": [], "changes": [ { "cves": [ { "cve": "CVE-2026-4360", "url": "https://ubuntu.com/security/CVE-2026-4360", "cve_description": "In the Tarfile.extract() function, the filter parameter is not passed properly when extracting hardlinks. An affected system that extracts content from untrusted tar files could end up writing files with an unexpected uid/gid despite the user passing filter='data' to the extract() function.", "cve_priority": "medium", "cve_public_date": "2026-06-30 15:16:00 UTC" }, { "cve": "CVE-2026-15308", "url": "https://ubuntu.com/security/CVE-2026-15308", "cve_description": "The incremental HTML parser (html.parser.HTMLParser) allows for CPU denial-of-service through repeated unterminated markup declarations when processing uncontrolled data.", "cve_priority": "medium", "cve_public_date": "2026-07-09 17:16:00 UTC" } ], "log": [ "", " * SECURITY UPDATE: Incomplete filter application in tarfile extraction", " - debian/patches/CVE-2026-4360.patch: pass the filter function through", " extract() to target extraction in Lib/tarfile.py,", " Lib/test/test_tarfile.py.", " - CVE-2026-4360", " * SECURITY UPDATE: Quadratic complexity in incremental HTML parsing", " - debian/patches/CVE-2026-15308.patch: fix quadratic complexity in", " incremental parsing in HTMLParser in Lib/html/parser.py,", " Lib/test/test_htmlparser.py.", " - CVE-2026-15308", "" ], "package": "python3.12", "version": "3.12.3-1ubuntu0.17", "urgency": "medium", "distributions": "noble-security", "launchpad_bugs_fixed": [], "author": "Allen Huang ", "date": "Mon, 31 Aug 2026 11:18:26 +0100" } ], "notes": null, "is_version_downgrade": false }, { "name": "ubuntu-release-upgrader-core", "from_version": { "source_package_name": "ubuntu-release-upgrader", "source_package_version": "1:24.04.28", "version": "1:24.04.28" }, "to_version": { "source_package_name": "ubuntu-release-upgrader", "source_package_version": "1:24.04.29", "version": "1:24.04.29" }, "cves": [], "launchpad_bugs_fixed": [ 2078579, 2166415 ], "changes": [ { "cves": [], "log": [ "", " * Install dependencies of t64 packages (LP: #2078579)", " * Run pre-build.sh: updating mirrors (and .po offsets) for point release.", " (LP: #2166415)", "" ], "package": "ubuntu-release-upgrader", "version": "1:24.04.29", "urgency": "medium", "distributions": "noble", "launchpad_bugs_fixed": [ 2078579, 2166415 ], "author": "Julian Andres Klode ", "date": "Thu, 03 Sep 2026 23:11:07 +0200" } ], "notes": null, "is_version_downgrade": false } ], "snap": [] }, "added": { "deb": [], "snap": [] }, "removed": { "deb": [], "snap": [] }, "notes": "Changelog diff for Ubuntu 24.04 noble image from release image serial 20260905 to 20260916", "from_series": "noble", "to_series": "noble", "from_serial": "20260905", "to_serial": "20260916", "from_manifest_filename": "release_manifest.previous", "to_manifest_filename": "manifest.current" }