{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"important"},"category":"csaf_security_advisory","csaf_version":"2.0","distribution":{"text":"Copyright 2024 SUSE LLC. All rights reserved.","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"summary","text":"Security update for python311","title":"Title of the patch"},{"category":"description","text":"This update for python311 fixes the following issues:\n\n- CVE-2025-8194: Fixed infinite loop and deadlock caused by tar \n  archives with negative offsets (bsc#1247249)\n","title":"Description of the patch"},{"category":"details","text":"SUSE-SLE-Micro-6.0-438","title":"Patchnames"},{"category":"legal_disclaimer","text":"CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).","title":"Terms of use"}],"publisher":{"category":"vendor","contact_details":"https://www.suse.com/support/security/contact/","name":"SUSE Product Security Team","namespace":"https://www.suse.com/"},"references":[{"category":"external","summary":"SUSE ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"self","summary":"URL of this CSAF notice","url":"https://ftp.suse.com/pub/projects/security/csaf/suse-su-2025_20631-1.json"},{"category":"self","summary":"URL for SUSE-SU-2025:20631-1","url":"https://www.suse.com/support/update/announcement/2025/suse-su-202520631-1/"},{"category":"self","summary":"E-Mail link for SUSE-SU-2025:20631-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2025-September/022448.html"},{"category":"self","summary":"SUSE Bug 1247249","url":"https://bugzilla.suse.com/1247249"},{"category":"self","summary":"SUSE CVE CVE-2025-8194 page","url":"https://www.suse.com/security/cve/CVE-2025-8194/"}],"title":"Security update for python311","tracking":{"current_release_date":"2025-08-27T10:27:12Z","generator":{"date":"2025-08-27T10:27:12Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"SUSE-SU-2025:20631-1","initial_release_date":"2025-08-27T10:27:12Z","revision_history":[{"date":"2025-08-27T10:27:12Z","number":"1","summary":"Current 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The tar implementation would process tar archives with negative offsets without error, resulting in an infinite loop and deadlock during the parsing of maliciously crafted tar archives. \n\nThis vulnerability can be mitigated by including the following patch after importing the “tarfile” module:   https://gist.github.com/sethmlarson/1716ac5b82b73dbcbf23ad2eff8b33e1","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Micro 6.0:libpython3_11-1_0-3.11.13-2.1.aarch64","SUSE Linux Micro 6.0:libpython3_11-1_0-3.11.13-2.1.s390x","SUSE Linux Micro 6.0:libpython3_11-1_0-3.11.13-2.1.x86_64","SUSE Linux Micro 6.0:python311-3.11.13-2.1.aarch64","SUSE Linux Micro 6.0:python311-3.11.13-2.1.s390x","SUSE Linux Micro 6.0:python311-3.11.13-2.1.x86_64","SUSE Linux Micro 6.0:python311-base-3.11.13-2.1.aarch64","SUSE Linux Micro 6.0:python311-base-3.11.13-2.1.s390x","SUSE Linux Micro 6.0:python311-base-3.11.13-2.1.x86_64","SUSE Linux Micro 6.0:python311-curses-3.11.13-2.1.aarch64","SUSE Linux Micro 6.0:python311-curses-3.11.13-2.1.s390x","SUSE Linux Micro 6.0:python311-curses-3.11.13-2.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2025-8194","url":"https://www.suse.com/security/cve/CVE-2025-8194"},{"category":"external","summary":"SUSE Bug 1247249 for CVE-2025-8194","url":"https://bugzilla.suse.com/1247249"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["SUSE Linux Micro 6.0:libpython3_11-1_0-3.11.13-2.1.aarch64","SUSE Linux Micro 6.0:libpython3_11-1_0-3.11.13-2.1.s390x","SUSE Linux Micro 6.0:libpython3_11-1_0-3.11.13-2.1.x86_64","SUSE Linux Micro 6.0:python311-3.11.13-2.1.aarch64","SUSE Linux Micro 6.0:python311-3.11.13-2.1.s390x","SUSE Linux Micro 6.0:python311-3.11.13-2.1.x86_64","SUSE Linux Micro 6.0:python311-base-3.11.13-2.1.aarch64","SUSE Linux Micro 6.0:python311-base-3.11.13-2.1.s390x","SUSE Linux Micro 6.0:python311-base-3.11.13-2.1.x86_64","SUSE Linux Micro 6.0:python311-curses-3.11.13-2.1.aarch64","SUSE Linux Micro 6.0:python311-curses-3.11.13-2.1.s390x","SUSE Linux Micro 6.0:python311-curses-3.11.13-2.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":6.5,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"},"products":["SUSE Linux Micro 6.0:libpython3_11-1_0-3.11.13-2.1.aarch64","SUSE Linux Micro 6.0:libpython3_11-1_0-3.11.13-2.1.s390x","SUSE Linux Micro 6.0:libpython3_11-1_0-3.11.13-2.1.x86_64","SUSE Linux Micro 6.0:python311-3.11.13-2.1.aarch64","SUSE Linux Micro 6.0:python311-3.11.13-2.1.s390x","SUSE Linux Micro 6.0:python311-3.11.13-2.1.x86_64","SUSE Linux Micro 6.0:python311-base-3.11.13-2.1.aarch64","SUSE Linux Micro 6.0:python311-base-3.11.13-2.1.s390x","SUSE Linux Micro 6.0:python311-base-3.11.13-2.1.x86_64","SUSE Linux Micro 6.0:python311-curses-3.11.13-2.1.aarch64","SUSE Linux Micro 6.0:python311-curses-3.11.13-2.1.s390x","SUSE Linux Micro 6.0:python311-curses-3.11.13-2.1.x86_64"]}],"threats":[{"category":"impact","date":"2025-08-27T10:27:12Z","details":"moderate"}],"title":"CVE-2025-8194"}]}