{ "summary": { "snap": { "added": [], "removed": [], "diff": [] }, "deb": { "added": [], "removed": [], "diff": [ "libnetplan1", "libpython3.13", "libpython3.13-minimal", "libpython3.13-stdlib", "libsframe1", "netplan-generator", "netplan.io", "python3-netplan", "python3.13", "python3.13-gdbm", "python3.13-minimal", "ubuntu-pro-client", "ubuntu-pro-client-l10n" ] } }, "diff": { "deb": [ { "name": "libnetplan1", "from_version": { "source_package_name": "netplan.io", "source_package_version": "1.1.2-2ubuntu1.1", "version": "1.1.2-2ubuntu1.1" }, "to_version": { "source_package_name": "netplan.io", "source_package_version": "1.1.2-8ubuntu1~25.04.1", "version": "1.1.2-8ubuntu1~25.04.1" }, "cves": [], "launchpad_bugs_fixed": [ 2127195 ], "changes": [ { "cves": [], "log": [ "", " * Backport netplan.io 1.1.2-8ubuntu1 (LP: #2127195)", " - Allows non standard OVS setups (e.g. OVS from snap)", " - Test improvements, especially for slower architectures such as riscv64", " - d/t/cloud-init.sh: Adopt for actually generated files instead of dummies", " - d/control: use dbus-daemon instead of dbus-x11 for build-time tests and", " suggests systemd-resolved", " * SRU compatibility", " - d/gbp.conf: Update for Plucky", "" ], "package": "netplan.io", "version": "1.1.2-8ubuntu1~25.04.1", "urgency": "medium", "distributions": "plucky", "launchpad_bugs_fixed": [ 2127195 ], "author": "Lukas Märdian ", "date": "Tue, 25 Nov 2025 13:04:37 +0100" } ], "notes": null, "is_version_downgrade": false }, { "name": "libpython3.13", "from_version": { "source_package_name": "python3.13", "source_package_version": "3.13.3-1ubuntu0.3", "version": "3.13.3-1ubuntu0.3" }, "to_version": { "source_package_name": "python3.13", "source_package_version": "3.13.3-1ubuntu0.4", "version": "3.13.3-1ubuntu0.4" }, "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": "3.13.3-1ubuntu0.4", "urgency": "medium", "distributions": "plucky-security", "launchpad_bugs_fixed": [], "author": "Hlib Korzhynskyy ", "date": "Mon, 24 Nov 2025 17:23:35 -0330" } ], "notes": null, "is_version_downgrade": false }, { "name": "libpython3.13-minimal", "from_version": { "source_package_name": "python3.13", "source_package_version": "3.13.3-1ubuntu0.3", "version": "3.13.3-1ubuntu0.3" }, "to_version": { "source_package_name": "python3.13", "source_package_version": "3.13.3-1ubuntu0.4", "version": "3.13.3-1ubuntu0.4" }, "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": "3.13.3-1ubuntu0.4", "urgency": "medium", "distributions": "plucky-security", "launchpad_bugs_fixed": [], "author": "Hlib Korzhynskyy ", "date": "Mon, 24 Nov 2025 17:23:35 -0330" } ], "notes": null, "is_version_downgrade": false }, { "name": "libpython3.13-stdlib", "from_version": { "source_package_name": "python3.13", "source_package_version": "3.13.3-1ubuntu0.3", "version": "3.13.3-1ubuntu0.3" }, "to_version": { "source_package_name": "python3.13", "source_package_version": "3.13.3-1ubuntu0.4", "version": "3.13.3-1ubuntu0.4" }, "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": "3.13.3-1ubuntu0.4", "urgency": "medium", "distributions": "plucky-security", "launchpad_bugs_fixed": [], "author": "Hlib Korzhynskyy ", "date": "Mon, 24 Nov 2025 17:23:35 -0330" } ], "notes": null, "is_version_downgrade": false }, { "name": "libsframe1", "from_version": { "source_package_name": "binutils", "source_package_version": "2.44-3ubuntu1.1", "version": "2.44-3ubuntu1.1" }, "to_version": { "source_package_name": "binutils", "source_package_version": "2.44-3ubuntu1.2", "version": "2.44-3ubuntu1.2" }, "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" }, { "cve": "CVE-2025-1153", "url": "https://ubuntu.com/security/CVE-2025-1153", "cve_description": "A vulnerability classified as problematic was found in GNU Binutils 2.43/2.44. Affected by this vulnerability is the function bfd_set_format of the file format.c. The manipulation leads to memory corruption. The attack can be launched remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. Upgrading to version 2.45 is able to address this issue. The identifier of the patch is 8d97c1a53f3dc9fd8e1ccdb039b8a33d50133150. It is recommended to upgrade the affected component.", "cve_priority": "low", "cve_public_date": "2025-02-10 19:15:00 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" }, { "cve": "CVE-2025-1153", "url": "https://ubuntu.com/security/CVE-2025-1153", "cve_description": "A vulnerability classified as problematic was found in GNU Binutils 2.43/2.44. Affected by this vulnerability is the function bfd_set_format of the file format.c. The manipulation leads to memory corruption. The attack can be launched remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. Upgrading to version 2.45 is able to address this issue. The identifier of the patch is 8d97c1a53f3dc9fd8e1ccdb039b8a33d50133150. It is recommended to upgrade the affected component.", "cve_priority": "low", "cve_public_date": "2025-02-10 19:15:00 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", " * SECURITY UPDATE: Memory Corruption", " - debian/patches/CVE-2025-1153.patch: PR 32603, ld -w misbehaviour", " - CVE-2025-1153", "" ], "package": "binutils", "version": "2.44-3ubuntu1.2", "urgency": "medium", "distributions": "plucky-security", "launchpad_bugs_fixed": [], "author": "John Breton ", "date": "Thu, 20 Nov 2025 09:27:41 -0500" } ], "notes": null, "is_version_downgrade": false }, { "name": "netplan-generator", "from_version": { "source_package_name": "netplan.io", "source_package_version": "1.1.2-2ubuntu1.1", "version": "1.1.2-2ubuntu1.1" }, "to_version": { "source_package_name": "netplan.io", "source_package_version": "1.1.2-8ubuntu1~25.04.1", "version": "1.1.2-8ubuntu1~25.04.1" }, "cves": [], "launchpad_bugs_fixed": [ 2127195 ], "changes": [ { "cves": [], "log": [ "", " * Backport netplan.io 1.1.2-8ubuntu1 (LP: #2127195)", " - Allows non standard OVS setups (e.g. OVS from snap)", " - Test improvements, especially for slower architectures such as riscv64", " - d/t/cloud-init.sh: Adopt for actually generated files instead of dummies", " - d/control: use dbus-daemon instead of dbus-x11 for build-time tests and", " suggests systemd-resolved", " * SRU compatibility", " - d/gbp.conf: Update for Plucky", "" ], "package": "netplan.io", "version": "1.1.2-8ubuntu1~25.04.1", "urgency": "medium", "distributions": "plucky", "launchpad_bugs_fixed": [ 2127195 ], "author": "Lukas Märdian ", "date": "Tue, 25 Nov 2025 13:04:37 +0100" } ], "notes": null, "is_version_downgrade": false }, { "name": "netplan.io", "from_version": { "source_package_name": "netplan.io", "source_package_version": "1.1.2-2ubuntu1.1", "version": "1.1.2-2ubuntu1.1" }, "to_version": { "source_package_name": "netplan.io", "source_package_version": "1.1.2-8ubuntu1~25.04.1", "version": "1.1.2-8ubuntu1~25.04.1" }, "cves": [], "launchpad_bugs_fixed": [ 2127195 ], "changes": [ { "cves": [], "log": [ "", " * Backport netplan.io 1.1.2-8ubuntu1 (LP: #2127195)", " - Allows non standard OVS setups (e.g. OVS from snap)", " - Test improvements, especially for slower architectures such as riscv64", " - d/t/cloud-init.sh: Adopt for actually generated files instead of dummies", " - d/control: use dbus-daemon instead of dbus-x11 for build-time tests and", " suggests systemd-resolved", " * SRU compatibility", " - d/gbp.conf: Update for Plucky", "" ], "package": "netplan.io", "version": "1.1.2-8ubuntu1~25.04.1", "urgency": "medium", "distributions": "plucky", "launchpad_bugs_fixed": [ 2127195 ], "author": "Lukas Märdian ", "date": "Tue, 25 Nov 2025 13:04:37 +0100" } ], "notes": null, "is_version_downgrade": false }, { "name": "python3-netplan", "from_version": { "source_package_name": "netplan.io", "source_package_version": "1.1.2-2ubuntu1.1", "version": "1.1.2-2ubuntu1.1" }, "to_version": { "source_package_name": "netplan.io", "source_package_version": "1.1.2-8ubuntu1~25.04.1", "version": "1.1.2-8ubuntu1~25.04.1" }, "cves": [], "launchpad_bugs_fixed": [ 2127195 ], "changes": [ { "cves": [], "log": [ "", " * Backport netplan.io 1.1.2-8ubuntu1 (LP: #2127195)", " - Allows non standard OVS setups (e.g. OVS from snap)", " - Test improvements, especially for slower architectures such as riscv64", " - d/t/cloud-init.sh: Adopt for actually generated files instead of dummies", " - d/control: use dbus-daemon instead of dbus-x11 for build-time tests and", " suggests systemd-resolved", " * SRU compatibility", " - d/gbp.conf: Update for Plucky", "" ], "package": "netplan.io", "version": "1.1.2-8ubuntu1~25.04.1", "urgency": "medium", "distributions": "plucky", "launchpad_bugs_fixed": [ 2127195 ], "author": "Lukas Märdian ", "date": "Tue, 25 Nov 2025 13:04:37 +0100" } ], "notes": null, "is_version_downgrade": false }, { "name": "python3.13", "from_version": { "source_package_name": "python3.13", "source_package_version": "3.13.3-1ubuntu0.3", "version": "3.13.3-1ubuntu0.3" }, "to_version": { "source_package_name": "python3.13", "source_package_version": "3.13.3-1ubuntu0.4", "version": "3.13.3-1ubuntu0.4" }, "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": "3.13.3-1ubuntu0.4", "urgency": "medium", "distributions": "plucky-security", "launchpad_bugs_fixed": [], "author": "Hlib Korzhynskyy ", "date": "Mon, 24 Nov 2025 17:23:35 -0330" } ], "notes": null, "is_version_downgrade": false }, { "name": "python3.13-gdbm", "from_version": { "source_package_name": "python3.13", "source_package_version": "3.13.3-1ubuntu0.3", "version": "3.13.3-1ubuntu0.3" }, "to_version": { "source_package_name": "python3.13", "source_package_version": "3.13.3-1ubuntu0.4", "version": "3.13.3-1ubuntu0.4" }, "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": "3.13.3-1ubuntu0.4", "urgency": "medium", "distributions": "plucky-security", "launchpad_bugs_fixed": [], "author": "Hlib Korzhynskyy ", "date": "Mon, 24 Nov 2025 17:23:35 -0330" } ], "notes": null, "is_version_downgrade": false }, { "name": "python3.13-minimal", "from_version": { "source_package_name": "python3.13", "source_package_version": "3.13.3-1ubuntu0.3", "version": "3.13.3-1ubuntu0.3" }, "to_version": { "source_package_name": "python3.13", "source_package_version": "3.13.3-1ubuntu0.4", "version": "3.13.3-1ubuntu0.4" }, "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": "3.13.3-1ubuntu0.4", "urgency": "medium", "distributions": "plucky-security", "launchpad_bugs_fixed": [], "author": "Hlib Korzhynskyy ", "date": "Mon, 24 Nov 2025 17:23:35 -0330" } ], "notes": null, "is_version_downgrade": false }, { "name": "ubuntu-pro-client", "from_version": { "source_package_name": "ubuntu-advantage-tools", "source_package_version": "36ubuntu0~25.04", "version": "36ubuntu0~25.04" }, "to_version": { "source_package_name": "ubuntu-advantage-tools", "source_package_version": "37.1ubuntu0~25.04", "version": "37.1ubuntu0~25.04" }, "cves": [], "launchpad_bugs_fixed": [ 2129712, 2129712, 2123870, 2125453, 2107604 ], "changes": [ { "cves": [], "log": [ "", " * Backport 37.1ubuntu0 to plucky (LP: #2129712)", "" ], "package": "ubuntu-advantage-tools", "version": "37.1ubuntu0~25.04", "urgency": "medium", "distributions": "plucky", "launchpad_bugs_fixed": [ 2129712 ], "author": "Renan Rodrigo ", "date": "Mon, 27 Oct 2025 09:42:17 -0300" }, { "cves": [], "log": [ "", " * do-release-upgrade: immediately release the APT lock acquired to run the", " post-upgrade hook (LP: #2129712)", "" ], "package": "ubuntu-advantage-tools", "version": "37.1ubuntu0", "urgency": "medium", "distributions": "resolute", "launchpad_bugs_fixed": [ 2129712 ], "author": "Renan Rodrigo ", "date": "Thu, 23 Oct 2025 16:30:36 -0300" }, { "cves": [], "log": [ "", " * d/apparmor/ubuntu_pro_[apt_news|esm_cache].jinja2: update coreutils path", " Thanks to Georgia Garcia (LP: #2123870)", " * New upstream release 37: (LP: #2125453)", " - attach: don't show a notice if attaching a one-time token set for a", " future release (GH: #3485)", " - enable: add the --auto option to enable all default services based on", " the contract", " - entitlements:", " + add esm-infra-legacy support", " + add esm-apps-legacy support", " - fips: show correct kernel versions when downgrading on clouds (GH: #3488)", " - upgrade-lts-contract: (LP: #2107604)", " + remove implicit dependency on lsof", " + fix the logic to hold the apt lock while performing operations", "" ], "package": "ubuntu-advantage-tools", "version": "37ubuntu0", "urgency": "medium", "distributions": "questing", "launchpad_bugs_fixed": [ 2123870, 2125453, 2107604 ], "author": "Renan Rodrigo ", "date": "Mon, 22 Sep 2025 21:51:46 -0300" } ], "notes": null, "is_version_downgrade": false }, { "name": "ubuntu-pro-client-l10n", "from_version": { "source_package_name": "ubuntu-advantage-tools", "source_package_version": "36ubuntu0~25.04", "version": "36ubuntu0~25.04" }, "to_version": { "source_package_name": "ubuntu-advantage-tools", "source_package_version": "37.1ubuntu0~25.04", "version": "37.1ubuntu0~25.04" }, "cves": [], "launchpad_bugs_fixed": [ 2129712, 2129712, 2123870, 2125453, 2107604 ], "changes": [ { "cves": [], "log": [ "", " * Backport 37.1ubuntu0 to plucky (LP: #2129712)", "" ], "package": "ubuntu-advantage-tools", "version": "37.1ubuntu0~25.04", "urgency": "medium", "distributions": "plucky", "launchpad_bugs_fixed": [ 2129712 ], "author": "Renan Rodrigo ", "date": "Mon, 27 Oct 2025 09:42:17 -0300" }, { "cves": [], "log": [ "", " * do-release-upgrade: immediately release the APT lock acquired to run the", " post-upgrade hook (LP: #2129712)", "" ], "package": "ubuntu-advantage-tools", "version": "37.1ubuntu0", "urgency": "medium", "distributions": "resolute", "launchpad_bugs_fixed": [ 2129712 ], "author": "Renan Rodrigo ", "date": "Thu, 23 Oct 2025 16:30:36 -0300" }, { "cves": [], "log": [ "", " * d/apparmor/ubuntu_pro_[apt_news|esm_cache].jinja2: update coreutils path", " Thanks to Georgia Garcia (LP: #2123870)", " * New upstream release 37: (LP: #2125453)", " - attach: don't show a notice if attaching a one-time token set for a", " future release (GH: #3485)", " - enable: add the --auto option to enable all default services based on", " the contract", " - entitlements:", " + add esm-infra-legacy support", " + add esm-apps-legacy support", " - fips: show correct kernel versions when downgrading on clouds (GH: #3488)", " - upgrade-lts-contract: (LP: #2107604)", " + remove implicit dependency on lsof", " + fix the logic to hold the apt lock while performing operations", "" ], "package": "ubuntu-advantage-tools", "version": "37ubuntu0", "urgency": "medium", "distributions": "questing", "launchpad_bugs_fixed": [ 2123870, 2125453, 2107604 ], "author": "Renan Rodrigo ", "date": "Mon, 22 Sep 2025 21:51:46 -0300" } ], "notes": null, "is_version_downgrade": false } ], "snap": [] }, "added": { "deb": [], "snap": [] }, "removed": { "deb": [], "snap": [] }, "notes": "Changelog diff for Ubuntu 25.04 plucky image from release image serial 20251122 to 20251206", "from_series": "plucky", "to_series": "plucky", "from_serial": "20251122", "to_serial": "20251206", "from_manifest_filename": "release_manifest.previous", "to_manifest_filename": "manifest.current" }