{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"moderate"},"category":"csaf_vex","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":"SUSE CVE-2025-62518","title":"Title"},{"category":"description","text":"astral-tokio-tar is a tar archive reading/writing library for async Rust. Versions of astral-tokio-tar prior to 0.5.6 contain a boundary parsing vulnerability that allows attackers to smuggle additional archive entries by exploiting inconsistent PAX/ustar header handling. When processing archives with PAX-extended headers containing size overrides, the parser incorrectly advances stream position based on ustar header size (often zero) instead of the PAX-specified size, causing it to interpret file content as legitimate tar headers. This issue has been patched in version 0.5.6. There are no workarounds.","title":"Description of the CVE"},{"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":"CVE-2025-62518","url":"https://www.suse.com/security/cve/CVE-2025-62518"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1252399 for CVE-2025-62518","url":"https://bugzilla.suse.com/1252399"},{"category":"external","summary":"Advisory link for SUSE-SU-2026:20077-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2026-January/023820.html"}],"title":"SUSE CVE CVE-2025-62518","tracking":{"current_release_date":"2026-01-22T00:29:01Z","generator":{"date":"2025-10-22T23:23:27Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2025-62518","initial_release_date":"2025-10-22T23:23:27Z","revision_history":[{"date":"2025-10-22T23:23:27Z","number":"2","summary":"Current version"},{"date":"2026-01-13T00:29:35Z","number":"3","summary":"unknown changes"},{"date":"2026-01-14T00:26:49Z","number":"4","summary":"updates entered QA"},{"date":"2026-01-16T00:30:03Z","number":"5","summary":"more updates released"},{"date":"2026-01-21T00:21:16Z","number":"6","summary":"more updates released,references added"},{"date":"2026-01-22T00:29:01Z","number":"7","summary":"unknown changes"}],"status":"interim","version":"7"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_name","name":"SUSE Linux Enterprise Server 16.0","product":{"name":"SUSE Linux Enterprise Server 16.0","product_id":"SUSE Linux Enterprise Server 16.0","product_identification_helper":{"cpe":"cpe:/o:suse:sles:16:16.0:server"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server for SAP applications 16.0","product":{"name":"SUSE Linux Enterprise Server for SAP applications 16.0","product_id":"SUSE Linux Enterprise Server for SAP applications 16.0","product_identification_helper":{"cpe":"cpe:/o:suse:sles:16:16.0:server-sap"}}},{"category":"product_name","name":"openSUSE Leap 16.0","product":{"name":"openSUSE Leap 16.0","product_id":"openSUSE Leap 16.0"}},{"category":"product_name","name":"openSUSE Tumbleweed","product":{"name":"openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed","product_identification_helper":{"cpe":"cpe:/o:opensuse:tumbleweed"}}},{"category":"product_version","name":"python311-uv-0.9.5-1.1","product":{"name":"python311-uv-0.9.5-1.1","product_id":"python311-uv-0.9.5-1.1","product_identification_helper":{"purl":"pkg:rpm/suse/python311-uv@0.9.5-1.1"}}},{"category":"product_version","name":"python312-uv-0.9.5-1.1","product":{"name":"python312-uv-0.9.5-1.1","product_id":"python312-uv-0.9.5-1.1","product_identification_helper":{"purl":"pkg:rpm/suse/python312-uv@0.9.5-1.1"}}},{"category":"product_version","name":"python313-uv-0.7.18-160000.3.1","product":{"name":"python313-uv-0.7.18-160000.3.1","product_id":"python313-uv-0.7.18-160000.3.1","product_identification_helper":{"purl":"pkg:rpm/suse/python313-uv@0.7.18-160000.3.1?upstream=python-uv-0.7.18-160000.3.1.src.rpm"}}},{"category":"product_version","name":"python313-uv-0.9.5-1.1","product":{"name":"python313-uv-0.9.5-1.1","product_id":"python313-uv-0.9.5-1.1","product_identification_helper":{"purl":"pkg:rpm/suse/python313-uv@0.9.5-1.1?upstream=python-uv-0.9.5-1.1.src.rpm"}}},{"category":"product_version","name":"python313-uv-bash-completion-0.7.18-160000.3.1","product":{"name":"python313-uv-bash-completion-0.7.18-160000.3.1","product_id":"python313-uv-bash-completion-0.7.18-160000.3.1","product_identification_helper":{"purl":"pkg:rpm/suse/python313-uv-bash-completion@0.7.18-160000.3.1"}}},{"category":"product_version","name":"python313-uv-fish-completion-0.7.18-160000.3.1","product":{"name":"python313-uv-fish-completion-0.7.18-160000.3.1","product_id":"python313-uv-fish-completion-0.7.18-160000.3.1","product_identification_helper":{"purl":"pkg:rpm/suse/python313-uv-fish-completion@0.7.18-160000.3.1"}}},{"category":"product_version","name":"python313-uv-zsh-completion-0.7.18-160000.3.1","product":{"name":"python313-uv-zsh-completion-0.7.18-160000.3.1","product_id":"python313-uv-zsh-completion-0.7.18-160000.3.1","product_identification_helper":{"purl":"pkg:rpm/suse/python313-uv-zsh-completion@0.7.18-160000.3.1"}}},{"category":"product_version","name":"uv-bash-completion-0.9.5-1.1","product":{"name":"uv-bash-completion-0.9.5-1.1","product_id":"uv-bash-completion-0.9.5-1.1","product_identification_helper":{"purl":"pkg:rpm/suse/uv-bash-completion@0.9.5-1.1"}}},{"category":"product_version","name":"uv-fish-completion-0.9.5-1.1","product":{"name":"uv-fish-completion-0.9.5-1.1","product_id":"uv-fish-completion-0.9.5-1.1","product_identification_helper":{"purl":"pkg:rpm/suse/uv-fish-completion@0.9.5-1.1"}}},{"category":"product_version","name":"uv-zsh-completion-0.9.5-1.1","product":{"name":"uv-zsh-completion-0.9.5-1.1","product_id":"uv-zsh-completion-0.9.5-1.1","product_identification_helper":{"purl":"pkg:rpm/suse/uv-zsh-completion@0.9.5-1.1"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"python313-uv-0.7.18-160000.3.1 as component of SUSE Linux Enterprise Server 16.0","product_id":"SUSE Linux Enterprise Server 16.0:python313-uv-0.7.18-160000.3.1"},"product_reference":"python313-uv-0.7.18-160000.3.1","relates_to_product_reference":"SUSE Linux Enterprise Server 16.0"},{"category":"default_component_of","full_product_name":{"name":"python313-uv-0.7.18-160000.3.1 as component of SUSE Linux Enterprise Server for SAP applications 16.0","product_id":"SUSE Linux Enterprise Server for SAP applications 16.0:python313-uv-0.7.18-160000.3.1"},"product_reference":"python313-uv-0.7.18-160000.3.1","relates_to_product_reference":"SUSE Linux Enterprise Server for SAP applications 16.0"},{"category":"default_component_of","full_product_name":{"name":"python313-uv-0.7.18-160000.3.1 as component of openSUSE Leap 16.0","product_id":"openSUSE Leap 16.0:python313-uv-0.7.18-160000.3.1"},"product_reference":"python313-uv-0.7.18-160000.3.1","relates_to_product_reference":"openSUSE Leap 16.0"},{"category":"default_component_of","full_product_name":{"name":"python313-uv-bash-completion-0.7.18-160000.3.1 as component of openSUSE Leap 16.0","product_id":"openSUSE Leap 16.0:python313-uv-bash-completion-0.7.18-160000.3.1"},"product_reference":"python313-uv-bash-completion-0.7.18-160000.3.1","relates_to_product_reference":"openSUSE Leap 16.0"},{"category":"default_component_of","full_product_name":{"name":"python313-uv-fish-completion-0.7.18-160000.3.1 as component of openSUSE Leap 16.0","product_id":"openSUSE Leap 16.0:python313-uv-fish-completion-0.7.18-160000.3.1"},"product_reference":"python313-uv-fish-completion-0.7.18-160000.3.1","relates_to_product_reference":"openSUSE Leap 16.0"},{"category":"default_component_of","full_product_name":{"name":"python313-uv-zsh-completion-0.7.18-160000.3.1 as component of openSUSE Leap 16.0","product_id":"openSUSE Leap 16.0:python313-uv-zsh-completion-0.7.18-160000.3.1"},"product_reference":"python313-uv-zsh-completion-0.7.18-160000.3.1","relates_to_product_reference":"openSUSE Leap 16.0"},{"category":"default_component_of","full_product_name":{"name":"python311-uv-0.9.5-1.1 as component of openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed:python311-uv-0.9.5-1.1"},"product_reference":"python311-uv-0.9.5-1.1","relates_to_product_reference":"openSUSE Tumbleweed"},{"category":"default_component_of","full_product_name":{"name":"python312-uv-0.9.5-1.1 as component of openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed:python312-uv-0.9.5-1.1"},"product_reference":"python312-uv-0.9.5-1.1","relates_to_product_reference":"openSUSE Tumbleweed"},{"category":"default_component_of","full_product_name":{"name":"python313-uv-0.9.5-1.1 as component of openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed:python313-uv-0.9.5-1.1"},"product_reference":"python313-uv-0.9.5-1.1","relates_to_product_reference":"openSUSE Tumbleweed"},{"category":"default_component_of","full_product_name":{"name":"uv-bash-completion-0.9.5-1.1 as component of openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed:uv-bash-completion-0.9.5-1.1"},"product_reference":"uv-bash-completion-0.9.5-1.1","relates_to_product_reference":"openSUSE Tumbleweed"},{"category":"default_component_of","full_product_name":{"name":"uv-fish-completion-0.9.5-1.1 as component of openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed:uv-fish-completion-0.9.5-1.1"},"product_reference":"uv-fish-completion-0.9.5-1.1","relates_to_product_reference":"openSUSE Tumbleweed"},{"category":"default_component_of","full_product_name":{"name":"uv-zsh-completion-0.9.5-1.1 as component of openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed:uv-zsh-completion-0.9.5-1.1"},"product_reference":"uv-zsh-completion-0.9.5-1.1","relates_to_product_reference":"openSUSE Tumbleweed"}]},"vulnerabilities":[{"cve":"CVE-2025-62518","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2025-62518"}],"notes":[{"category":"general","text":"astral-tokio-tar is a tar archive reading/writing library for async Rust. Versions of astral-tokio-tar prior to 0.5.6 contain a boundary parsing vulnerability that allows attackers to smuggle additional archive entries by exploiting inconsistent PAX/ustar header handling. When processing archives with PAX-extended headers containing size overrides, the parser incorrectly advances stream position based on ustar header size (often zero) instead of the PAX-specified size, causing it to interpret file content as legitimate tar headers. This issue has been patched in version 0.5.6. There are no workarounds.","title":"CVE description"}],"product_status":{"first_fixed":["SUSE Linux Enterprise Server 16.0:python313-uv-0.7.18-160000.3.1"],"recommended":["SUSE Linux Enterprise Server 16.0:python313-uv-0.7.18-160000.3.1","SUSE Linux Enterprise Server for SAP applications 16.0:python313-uv-0.7.18-160000.3.1","openSUSE Leap 16.0:python313-uv-0.7.18-160000.3.1","openSUSE Leap 16.0:python313-uv-bash-completion-0.7.18-160000.3.1","openSUSE Leap 16.0:python313-uv-fish-completion-0.7.18-160000.3.1","openSUSE Leap 16.0:python313-uv-zsh-completion-0.7.18-160000.3.1","openSUSE Tumbleweed:python311-uv-0.9.5-1.1","openSUSE Tumbleweed:python312-uv-0.9.5-1.1","openSUSE Tumbleweed:python313-uv-0.9.5-1.1","openSUSE Tumbleweed:uv-bash-completion-0.9.5-1.1","openSUSE Tumbleweed:uv-fish-completion-0.9.5-1.1","openSUSE Tumbleweed:uv-zsh-completion-0.9.5-1.1"]},"references":[{"category":"external","summary":"CVE-2025-62518","url":"https://www.suse.com/security/cve/CVE-2025-62518"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1252399 for CVE-2025-62518","url":"https://bugzilla.suse.com/1252399"},{"category":"external","summary":"Advisory link for SUSE-SU-2026:20077-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2026-January/023820.html"}],"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 Enterprise Server 16.0:python313-uv-0.7.18-160000.3.1","SUSE Linux Enterprise Server for SAP applications 16.0:python313-uv-0.7.18-160000.3.1","openSUSE Leap 16.0:python313-uv-0.7.18-160000.3.1","openSUSE Leap 16.0:python313-uv-bash-completion-0.7.18-160000.3.1","openSUSE Leap 16.0:python313-uv-fish-completion-0.7.18-160000.3.1","openSUSE Leap 16.0:python313-uv-zsh-completion-0.7.18-160000.3.1","openSUSE Tumbleweed:python311-uv-0.9.5-1.1","openSUSE Tumbleweed:python312-uv-0.9.5-1.1","openSUSE Tumbleweed:python313-uv-0.9.5-1.1","openSUSE Tumbleweed:uv-bash-completion-0.9.5-1.1","openSUSE Tumbleweed:uv-fish-completion-0.9.5-1.1","openSUSE Tumbleweed:uv-zsh-completion-0.9.5-1.1"]}],"scores":[{"cvss_v3":{"baseScore":5.4,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","version":"3.1"},"products":["SUSE Linux Enterprise Server 16.0:python313-uv-0.7.18-160000.3.1","SUSE Linux Enterprise Server for SAP applications 16.0:python313-uv-0.7.18-160000.3.1","openSUSE Leap 16.0:python313-uv-0.7.18-160000.3.1","openSUSE Leap 16.0:python313-uv-bash-completion-0.7.18-160000.3.1","openSUSE Leap 16.0:python313-uv-fish-completion-0.7.18-160000.3.1","openSUSE Leap 16.0:python313-uv-zsh-completion-0.7.18-160000.3.1","openSUSE Tumbleweed:python311-uv-0.9.5-1.1","openSUSE Tumbleweed:python312-uv-0.9.5-1.1","openSUSE Tumbleweed:python313-uv-0.9.5-1.1","openSUSE Tumbleweed:uv-bash-completion-0.9.5-1.1","openSUSE Tumbleweed:uv-fish-completion-0.9.5-1.1","openSUSE Tumbleweed:uv-zsh-completion-0.9.5-1.1"]}],"threats":[{"category":"impact","date":"2025-10-21T18:02:49Z","details":"moderate"}],"title":"CVE-2025-62518"}]}