{ "summary": { "snap": { "added": [], "removed": [], "diff": [] }, "deb": { "added": [], "removed": [], "diff": [ "iproute2", "libpython3.13:ppc64el", "libpython3.13-minimal:ppc64el", "libpython3.13-stdlib:ppc64el", "libsframe2:ppc64el", "python3.13", "python3.13-gdbm", "python3.13-minimal" ] } }, "diff": { "deb": [ { "name": "iproute2", "from_version": { "source_package_name": "iproute2", "source_package_version": "6.16.0-1ubuntu2", "version": "6.16.0-1ubuntu2" }, "to_version": { "source_package_name": "iproute2", "source_package_version": "6.16.0-1ubuntu2.1", "version": "6.16.0-1ubuntu2.1" }, "cves": [], "launchpad_bugs_fixed": [ 2125448 ], "changes": [ { "cves": [], "log": [ "", " * Modify tc police to permit burst sizes up greater than 4GB (LP: #2125448)", " - /d/p/2001-lib-Update-backend-of-print_size-to-accept-64-bit-si.patch", " - /d/p/2002-tc-Add-get_size64-and-get_size64_and_cell.patch", " - /d/p/2003-tc-Expand-tc_calc_xmittime-tc_calc_xmitsize-to-u64.patch", " - /d/p/2004-tc-police-enable-use-of-64-bit-burst-parameter.patch", "" ], "package": "iproute2", "version": "6.16.0-1ubuntu2.1", "urgency": "medium", "distributions": "questing", "launchpad_bugs_fixed": [ 2125448 ], "author": "Jorge Merlino ", "date": "Wed, 05 Nov 2025 05:24:21 -0300" } ], "notes": null, "is_version_downgrade": false }, { "name": "libpython3.13:ppc64el", "from_version": { "source_package_name": "python3.13", "source_package_version": "3.13.7-1", "version": "3.13.7-1" }, "to_version": { "source_package_name": "python3.13", "source_package_version": "3.13.7-1ubuntu0.1", "version": "3.13.7-1ubuntu0.1" }, "cves": [ { "cve": "CVE-2025-8291", "url": "https://ubuntu.com/security/CVE-2025-8291", "cve_description": "The 'zipfile' module would not check the validity of the ZIP64 End of Central Directory (EOCD) Locator record offset value would not be used to locate the ZIP64 EOCD record, instead the ZIP64 EOCD record would be assumed to be the previous record in the ZIP archive. This could be abused to create ZIP archives that are handled differently by the 'zipfile' module compared to other ZIP implementations. Remediation maintains this behavior, but checks that the offset specified in the ZIP64 EOCD Locator record matches the expected value.", "cve_priority": "medium", "cve_public_date": "2025-10-07 18:16:00 UTC" }, { "cve": "CVE-2025-6075", "url": "https://ubuntu.com/security/CVE-2025-6075", "cve_description": "If the value passed to os.path.expandvars() is user-controlled a performance degradation is possible when expanding environment variables.", "cve_priority": "medium", "cve_public_date": "2025-10-31 17:15:00 UTC" } ], "launchpad_bugs_fixed": [], "changes": [ { "cves": [ { "cve": "CVE-2025-8291", "url": "https://ubuntu.com/security/CVE-2025-8291", "cve_description": "The 'zipfile' module would not check the validity of the ZIP64 End of Central Directory (EOCD) Locator record offset value would not be used to locate the ZIP64 EOCD record, instead the ZIP64 EOCD record would be assumed to be the previous record in the ZIP archive. This could be abused to create ZIP archives that are handled differently by the 'zipfile' module compared to other ZIP implementations. Remediation maintains this behavior, but checks that the offset specified in the ZIP64 EOCD Locator record matches the expected value.", "cve_priority": "medium", "cve_public_date": "2025-10-07 18:16:00 UTC" }, { "cve": "CVE-2025-6075", "url": "https://ubuntu.com/security/CVE-2025-6075", "cve_description": "If the value passed to os.path.expandvars() is user-controlled a performance degradation is possible when expanding environment variables.", "cve_priority": "medium", "cve_public_date": "2025-10-31 17:15:00 UTC" } ], "log": [ "", " * SECURITY UPDATE: Possible payload obfuscation", " - debian/patches/CVE-2025-8291.patch: check consistency of", " the zip64 end of central dir record in Lib/zipfile.py,", " Lib/test/test_zipfile.py.", " - CVE-2025-8291", " * SECURITY UPDATE: Performance degradation", " - debian/patches/CVE-2025-6075.patch: fix quadratic complexity", " in os.path.expandvars() in Lib/ntpatch.py, Lib/posixpath.py,", " Lib/test/test_genericpatch.py, Lib/test/test_npath.py.", " - CVE-2025-6075", "" ], "package": "python3.13", "version": "3.13.7-1ubuntu0.1", "urgency": "medium", "distributions": "questing-security", "launchpad_bugs_fixed": [], "author": "Hlib Korzhynskyy ", "date": "Mon, 24 Nov 2025 17:21:28 -0330" } ], "notes": null, "is_version_downgrade": false }, { "name": "libpython3.13-minimal:ppc64el", "from_version": { "source_package_name": "python3.13", "source_package_version": "3.13.7-1", "version": "3.13.7-1" }, "to_version": { "source_package_name": "python3.13", "source_package_version": "3.13.7-1ubuntu0.1", "version": "3.13.7-1ubuntu0.1" }, "cves": [ { "cve": "CVE-2025-8291", "url": "https://ubuntu.com/security/CVE-2025-8291", "cve_description": "The 'zipfile' module would not check the validity of the ZIP64 End of Central Directory (EOCD) Locator record offset value would not be used to locate the ZIP64 EOCD record, instead the ZIP64 EOCD record would be assumed to be the previous record in the ZIP archive. This could be abused to create ZIP archives that are handled differently by the 'zipfile' module compared to other ZIP implementations. Remediation maintains this behavior, but checks that the offset specified in the ZIP64 EOCD Locator record matches the expected value.", "cve_priority": "medium", "cve_public_date": "2025-10-07 18:16:00 UTC" }, { "cve": "CVE-2025-6075", "url": "https://ubuntu.com/security/CVE-2025-6075", "cve_description": "If the value passed to os.path.expandvars() is user-controlled a performance degradation is possible when expanding environment variables.", "cve_priority": "medium", "cve_public_date": "2025-10-31 17:15:00 UTC" } ], "launchpad_bugs_fixed": [], "changes": [ { "cves": [ { "cve": "CVE-2025-8291", "url": "https://ubuntu.com/security/CVE-2025-8291", "cve_description": "The 'zipfile' module would not check the validity of the ZIP64 End of Central Directory (EOCD) Locator record offset value would not be used to locate the ZIP64 EOCD record, instead the ZIP64 EOCD record would be assumed to be the previous record in the ZIP archive. This could be abused to create ZIP archives that are handled differently by the 'zipfile' module compared to other ZIP implementations. Remediation maintains this behavior, but checks that the offset specified in the ZIP64 EOCD Locator record matches the expected value.", "cve_priority": "medium", "cve_public_date": "2025-10-07 18:16:00 UTC" }, { "cve": "CVE-2025-6075", "url": "https://ubuntu.com/security/CVE-2025-6075", "cve_description": "If the value passed to os.path.expandvars() is user-controlled a performance degradation is possible when expanding environment variables.", "cve_priority": "medium", "cve_public_date": "2025-10-31 17:15:00 UTC" } ], "log": [ "", " * SECURITY UPDATE: Possible payload obfuscation", " - debian/patches/CVE-2025-8291.patch: check consistency of", " the zip64 end of central dir record in Lib/zipfile.py,", " Lib/test/test_zipfile.py.", " - CVE-2025-8291", " * SECURITY UPDATE: Performance degradation", " - debian/patches/CVE-2025-6075.patch: fix quadratic complexity", " in os.path.expandvars() in Lib/ntpatch.py, Lib/posixpath.py,", " Lib/test/test_genericpatch.py, Lib/test/test_npath.py.", " - CVE-2025-6075", "" ], "package": "python3.13", "version": "3.13.7-1ubuntu0.1", "urgency": "medium", "distributions": "questing-security", "launchpad_bugs_fixed": [], "author": "Hlib Korzhynskyy ", "date": "Mon, 24 Nov 2025 17:21:28 -0330" } ], "notes": null, "is_version_downgrade": false }, { "name": "libpython3.13-stdlib:ppc64el", "from_version": { "source_package_name": "python3.13", "source_package_version": "3.13.7-1", "version": "3.13.7-1" }, "to_version": { "source_package_name": "python3.13", "source_package_version": "3.13.7-1ubuntu0.1", "version": "3.13.7-1ubuntu0.1" }, "cves": [ { "cve": "CVE-2025-8291", "url": "https://ubuntu.com/security/CVE-2025-8291", "cve_description": "The 'zipfile' module would not check the validity of the ZIP64 End of Central Directory (EOCD) Locator record offset value would not be used to locate the ZIP64 EOCD record, instead the ZIP64 EOCD record would be assumed to be the previous record in the ZIP archive. This could be abused to create ZIP archives that are handled differently by the 'zipfile' module compared to other ZIP implementations. Remediation maintains this behavior, but checks that the offset specified in the ZIP64 EOCD Locator record matches the expected value.", "cve_priority": "medium", "cve_public_date": "2025-10-07 18:16:00 UTC" }, { "cve": "CVE-2025-6075", "url": "https://ubuntu.com/security/CVE-2025-6075", "cve_description": "If the value passed to os.path.expandvars() is user-controlled a performance degradation is possible when expanding environment variables.", "cve_priority": "medium", "cve_public_date": "2025-10-31 17:15:00 UTC" } ], "launchpad_bugs_fixed": [], "changes": [ { "cves": [ { "cve": "CVE-2025-8291", "url": "https://ubuntu.com/security/CVE-2025-8291", "cve_description": "The 'zipfile' module would not check the validity of the ZIP64 End of Central Directory (EOCD) Locator record offset value would not be used to locate the ZIP64 EOCD record, instead the ZIP64 EOCD record would be assumed to be the previous record in the ZIP archive. This could be abused to create ZIP archives that are handled differently by the 'zipfile' module compared to other ZIP implementations. Remediation maintains this behavior, but checks that the offset specified in the ZIP64 EOCD Locator record matches the expected value.", "cve_priority": "medium", "cve_public_date": "2025-10-07 18:16:00 UTC" }, { "cve": "CVE-2025-6075", "url": "https://ubuntu.com/security/CVE-2025-6075", "cve_description": "If the value passed to os.path.expandvars() is user-controlled a performance degradation is possible when expanding environment variables.", "cve_priority": "medium", "cve_public_date": "2025-10-31 17:15:00 UTC" } ], "log": [ "", " * SECURITY UPDATE: Possible payload obfuscation", " - debian/patches/CVE-2025-8291.patch: check consistency of", " the zip64 end of central dir record in Lib/zipfile.py,", " Lib/test/test_zipfile.py.", " - CVE-2025-8291", " * SECURITY UPDATE: Performance degradation", " - debian/patches/CVE-2025-6075.patch: fix quadratic complexity", " in os.path.expandvars() in Lib/ntpatch.py, Lib/posixpath.py,", " Lib/test/test_genericpatch.py, Lib/test/test_npath.py.", " - CVE-2025-6075", "" ], "package": "python3.13", "version": "3.13.7-1ubuntu0.1", "urgency": "medium", "distributions": "questing-security", "launchpad_bugs_fixed": [], "author": "Hlib Korzhynskyy ", "date": "Mon, 24 Nov 2025 17:21:28 -0330" } ], "notes": null, "is_version_downgrade": false }, { "name": "libsframe2:ppc64el", "from_version": { "source_package_name": "binutils", "source_package_version": "2.45-7ubuntu1", "version": "2.45-7ubuntu1" }, "to_version": { "source_package_name": "binutils", "source_package_version": "2.45-7ubuntu1.1", "version": "2.45-7ubuntu1.1" }, "cves": [ { "cve": "CVE-2025-11839", "url": "https://ubuntu.com/security/CVE-2025-11839", "cve_description": "A security flaw has been discovered in GNU Binutils 2.45. Impacted is the function tg_tag_type of the file prdbg.c. Performing manipulation results in unchecked return value. The attack needs to be approached locally. The exploit has been released to the public and may be exploited.", "cve_priority": "medium", "cve_public_date": "2025-10-16 14:15:00 UTC" }, { "cve": "CVE-2025-11840", "url": "https://ubuntu.com/security/CVE-2025-11840", "cve_description": "A weakness has been identified in GNU Binutils 2.45. The affected element is the function vfinfo of the file ldmisc.c. Executing manipulation can lead to out-of-bounds read. The attack can only be executed locally. The exploit has been made available to the public and could be exploited. This patch is called 16357. It is best practice to apply a patch to resolve this issue.", "cve_priority": "medium", "cve_public_date": "2025-10-16 16:15:00 UTC" } ], "launchpad_bugs_fixed": [], "changes": [ { "cves": [ { "cve": "CVE-2025-11839", "url": "https://ubuntu.com/security/CVE-2025-11839", "cve_description": "A security flaw has been discovered in GNU Binutils 2.45. Impacted is the function tg_tag_type of the file prdbg.c. Performing manipulation results in unchecked return value. The attack needs to be approached locally. The exploit has been released to the public and may be exploited.", "cve_priority": "medium", "cve_public_date": "2025-10-16 14:15:00 UTC" }, { "cve": "CVE-2025-11840", "url": "https://ubuntu.com/security/CVE-2025-11840", "cve_description": "A weakness has been identified in GNU Binutils 2.45. The affected element is the function vfinfo of the file ldmisc.c. Executing manipulation can lead to out-of-bounds read. The attack can only be executed locally. The exploit has been made available to the public and could be exploited. This patch is called 16357. It is best practice to apply a patch to resolve this issue.", "cve_priority": "medium", "cve_public_date": "2025-10-16 16:15:00 UTC" } ], "log": [ "", " * SECURITY UPDATE: Unchecked Return Value", " - debian/patches/CVE-2025-11839.patch: Remove call to abort in the", " DGB debug format printing code, thus allowing the display of a", " fuzzed input file to complete without triggering an abort.", " - CVE-2025-11839", " * SECURITY UPDATE: Out-of-Bounds Read", " - debian/patches/CVE-2025-11840.patch: PR 33455 SEGV in vfinfo at", " ldmisc.c:527", " - CVE-2025-11840", "" ], "package": "binutils", "version": "2.45-7ubuntu1.1", "urgency": "medium", "distributions": "questing-security", "launchpad_bugs_fixed": [], "author": "John Breton ", "date": "Thu, 20 Nov 2025 08:19:54 -0500" } ], "notes": null, "is_version_downgrade": false }, { "name": "python3.13", "from_version": { "source_package_name": "python3.13", "source_package_version": "3.13.7-1", "version": "3.13.7-1" }, "to_version": { "source_package_name": "python3.13", "source_package_version": "3.13.7-1ubuntu0.1", "version": "3.13.7-1ubuntu0.1" }, "cves": [ { "cve": "CVE-2025-8291", "url": "https://ubuntu.com/security/CVE-2025-8291", "cve_description": "The 'zipfile' module would not check the validity of the ZIP64 End of Central Directory (EOCD) Locator record offset value would not be used to locate the ZIP64 EOCD record, instead the ZIP64 EOCD record would be assumed to be the previous record in the ZIP archive. This could be abused to create ZIP archives that are handled differently by the 'zipfile' module compared to other ZIP implementations. Remediation maintains this behavior, but checks that the offset specified in the ZIP64 EOCD Locator record matches the expected value.", "cve_priority": "medium", "cve_public_date": "2025-10-07 18:16:00 UTC" }, { "cve": "CVE-2025-6075", "url": "https://ubuntu.com/security/CVE-2025-6075", "cve_description": "If the value passed to os.path.expandvars() is user-controlled a performance degradation is possible when expanding environment variables.", "cve_priority": "medium", "cve_public_date": "2025-10-31 17:15:00 UTC" } ], "launchpad_bugs_fixed": [], "changes": [ { "cves": [ { "cve": "CVE-2025-8291", "url": "https://ubuntu.com/security/CVE-2025-8291", "cve_description": "The 'zipfile' module would not check the validity of the ZIP64 End of Central Directory (EOCD) Locator record offset value would not be used to locate the ZIP64 EOCD record, instead the ZIP64 EOCD record would be assumed to be the previous record in the ZIP archive. This could be abused to create ZIP archives that are handled differently by the 'zipfile' module compared to other ZIP implementations. Remediation maintains this behavior, but checks that the offset specified in the ZIP64 EOCD Locator record matches the expected value.", "cve_priority": "medium", "cve_public_date": "2025-10-07 18:16:00 UTC" }, { "cve": "CVE-2025-6075", "url": "https://ubuntu.com/security/CVE-2025-6075", "cve_description": "If the value passed to os.path.expandvars() is user-controlled a performance degradation is possible when expanding environment variables.", "cve_priority": "medium", "cve_public_date": "2025-10-31 17:15:00 UTC" } ], "log": [ "", " * SECURITY UPDATE: Possible payload obfuscation", " - debian/patches/CVE-2025-8291.patch: check consistency of", " the zip64 end of central dir record in Lib/zipfile.py,", " Lib/test/test_zipfile.py.", " - CVE-2025-8291", " * SECURITY UPDATE: Performance degradation", " - debian/patches/CVE-2025-6075.patch: fix quadratic complexity", " in os.path.expandvars() in Lib/ntpatch.py, Lib/posixpath.py,", " Lib/test/test_genericpatch.py, Lib/test/test_npath.py.", " - CVE-2025-6075", "" ], "package": "python3.13", "version": "3.13.7-1ubuntu0.1", "urgency": "medium", "distributions": "questing-security", "launchpad_bugs_fixed": [], "author": "Hlib Korzhynskyy ", "date": "Mon, 24 Nov 2025 17:21:28 -0330" } ], "notes": null, "is_version_downgrade": false }, { "name": "python3.13-gdbm", "from_version": { "source_package_name": "python3.13", "source_package_version": "3.13.7-1", "version": "3.13.7-1" }, "to_version": { "source_package_name": "python3.13", "source_package_version": "3.13.7-1ubuntu0.1", "version": "3.13.7-1ubuntu0.1" }, "cves": [ { "cve": "CVE-2025-8291", "url": "https://ubuntu.com/security/CVE-2025-8291", "cve_description": "The 'zipfile' module would not check the validity of the ZIP64 End of Central Directory (EOCD) Locator record offset value would not be used to locate the ZIP64 EOCD record, instead the ZIP64 EOCD record would be assumed to be the previous record in the ZIP archive. This could be abused to create ZIP archives that are handled differently by the 'zipfile' module compared to other ZIP implementations. Remediation maintains this behavior, but checks that the offset specified in the ZIP64 EOCD Locator record matches the expected value.", "cve_priority": "medium", "cve_public_date": "2025-10-07 18:16:00 UTC" }, { "cve": "CVE-2025-6075", "url": "https://ubuntu.com/security/CVE-2025-6075", "cve_description": "If the value passed to os.path.expandvars() is user-controlled a performance degradation is possible when expanding environment variables.", "cve_priority": "medium", "cve_public_date": "2025-10-31 17:15:00 UTC" } ], "launchpad_bugs_fixed": [], "changes": [ { "cves": [ { "cve": "CVE-2025-8291", "url": "https://ubuntu.com/security/CVE-2025-8291", "cve_description": "The 'zipfile' module would not check the validity of the ZIP64 End of Central Directory (EOCD) Locator record offset value would not be used to locate the ZIP64 EOCD record, instead the ZIP64 EOCD record would be assumed to be the previous record in the ZIP archive. This could be abused to create ZIP archives that are handled differently by the 'zipfile' module compared to other ZIP implementations. Remediation maintains this behavior, but checks that the offset specified in the ZIP64 EOCD Locator record matches the expected value.", "cve_priority": "medium", "cve_public_date": "2025-10-07 18:16:00 UTC" }, { "cve": "CVE-2025-6075", "url": "https://ubuntu.com/security/CVE-2025-6075", "cve_description": "If the value passed to os.path.expandvars() is user-controlled a performance degradation is possible when expanding environment variables.", "cve_priority": "medium", "cve_public_date": "2025-10-31 17:15:00 UTC" } ], "log": [ "", " * SECURITY UPDATE: Possible payload obfuscation", " - debian/patches/CVE-2025-8291.patch: check consistency of", " the zip64 end of central dir record in Lib/zipfile.py,", " Lib/test/test_zipfile.py.", " - CVE-2025-8291", " * SECURITY UPDATE: Performance degradation", " - debian/patches/CVE-2025-6075.patch: fix quadratic complexity", " in os.path.expandvars() in Lib/ntpatch.py, Lib/posixpath.py,", " Lib/test/test_genericpatch.py, Lib/test/test_npath.py.", " - CVE-2025-6075", "" ], "package": "python3.13", "version": "3.13.7-1ubuntu0.1", "urgency": "medium", "distributions": "questing-security", "launchpad_bugs_fixed": [], "author": "Hlib Korzhynskyy ", "date": "Mon, 24 Nov 2025 17:21:28 -0330" } ], "notes": null, "is_version_downgrade": false }, { "name": "python3.13-minimal", "from_version": { "source_package_name": "python3.13", "source_package_version": "3.13.7-1", "version": "3.13.7-1" }, "to_version": { "source_package_name": "python3.13", "source_package_version": "3.13.7-1ubuntu0.1", "version": "3.13.7-1ubuntu0.1" }, "cves": [ { "cve": "CVE-2025-8291", "url": "https://ubuntu.com/security/CVE-2025-8291", "cve_description": "The 'zipfile' module would not check the validity of the ZIP64 End of Central Directory (EOCD) Locator record offset value would not be used to locate the ZIP64 EOCD record, instead the ZIP64 EOCD record would be assumed to be the previous record in the ZIP archive. This could be abused to create ZIP archives that are handled differently by the 'zipfile' module compared to other ZIP implementations. Remediation maintains this behavior, but checks that the offset specified in the ZIP64 EOCD Locator record matches the expected value.", "cve_priority": "medium", "cve_public_date": "2025-10-07 18:16:00 UTC" }, { "cve": "CVE-2025-6075", "url": "https://ubuntu.com/security/CVE-2025-6075", "cve_description": "If the value passed to os.path.expandvars() is user-controlled a performance degradation is possible when expanding environment variables.", "cve_priority": "medium", "cve_public_date": "2025-10-31 17:15:00 UTC" } ], "launchpad_bugs_fixed": [], "changes": [ { "cves": [ { "cve": "CVE-2025-8291", "url": "https://ubuntu.com/security/CVE-2025-8291", "cve_description": "The 'zipfile' module would not check the validity of the ZIP64 End of Central Directory (EOCD) Locator record offset value would not be used to locate the ZIP64 EOCD record, instead the ZIP64 EOCD record would be assumed to be the previous record in the ZIP archive. This could be abused to create ZIP archives that are handled differently by the 'zipfile' module compared to other ZIP implementations. Remediation maintains this behavior, but checks that the offset specified in the ZIP64 EOCD Locator record matches the expected value.", "cve_priority": "medium", "cve_public_date": "2025-10-07 18:16:00 UTC" }, { "cve": "CVE-2025-6075", "url": "https://ubuntu.com/security/CVE-2025-6075", "cve_description": "If the value passed to os.path.expandvars() is user-controlled a performance degradation is possible when expanding environment variables.", "cve_priority": "medium", "cve_public_date": "2025-10-31 17:15:00 UTC" } ], "log": [ "", " * SECURITY UPDATE: Possible payload obfuscation", " - debian/patches/CVE-2025-8291.patch: check consistency of", " the zip64 end of central dir record in Lib/zipfile.py,", " Lib/test/test_zipfile.py.", " - CVE-2025-8291", " * SECURITY UPDATE: Performance degradation", " - debian/patches/CVE-2025-6075.patch: fix quadratic complexity", " in os.path.expandvars() in Lib/ntpatch.py, Lib/posixpath.py,", " Lib/test/test_genericpatch.py, Lib/test/test_npath.py.", " - CVE-2025-6075", "" ], "package": "python3.13", "version": "3.13.7-1ubuntu0.1", "urgency": "medium", "distributions": "questing-security", "launchpad_bugs_fixed": [], "author": "Hlib Korzhynskyy ", "date": "Mon, 24 Nov 2025 17:21:28 -0330" } ], "notes": null, "is_version_downgrade": false } ], "snap": [] }, "added": { "deb": [], "snap": [] }, "removed": { "deb": [], "snap": [] }, "notes": "Changelog diff for Ubuntu 25.10 questing image from release image serial 20251125 to 20251202", "from_series": "questing", "to_series": "questing", "from_serial": "20251125", "to_serial": "20251202", "from_manifest_filename": "release_manifest.previous", "to_manifest_filename": "manifest.current" }