{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"important"},"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-2021-21897","title":"Title"},{"category":"description","text":"A code execution vulnerability exists in the DL_Dxf::handleLWPolylineData functionality of Ribbonsoft dxflib 3.17.0. A specially-crafted .dxf file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.","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-2021-21897","url":"https://www.suse.com/security/cve/CVE-2021-21897"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1190345 for CVE-2021-21897","url":"https://bugzilla.suse.com/1190345"},{"category":"external","summary":"Advisory link for openSUSE-SU-2022:0134-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/LQS3J3J4254A7C3LD55D7A432FZ2RFFI/"}],"title":"SUSE CVE CVE-2021-21897","tracking":{"current_release_date":"2025-03-15T09:10:27Z","generator":{"date":"2023-02-15T03:46:07Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2021-21897","initial_release_date":"2023-02-15T03:46:07Z","revision_history":[{"date":"2023-02-15T03:46:07Z","number":"2","summary":"Current version"},{"date":"2025-01-01T04:45:23Z","number":"3","summary":"Current version"},{"date":"2025-02-15T05:19:50Z","number":"4","summary":"Current version"},{"date":"2025-02-17T05:45:48Z","number":"5","summary":"Current version"},{"date":"2025-03-15T09:10:27Z","number":"6","summary":"Current version"}],"status":"interim","version":"6"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_name","name":"SUSE Package Hub 15 SP3","product":{"name":"SUSE Package 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A specially-crafted .dxf file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.","title":"CVE description"}],"product_status":{"recommended":["SUSE Package Hub 15 SP3:dxflib-devel-3.17.0-bp153.2.3.1","SUSE Package Hub 15 SP3:libdxflib-3_17_0-1-3.17.0-bp153.2.3.1","openSUSE Leap 15.3:dxflib-devel-3.17.0-bp153.2.3.1","openSUSE Leap 15.3:libdxflib-3_17_0-1-3.17.0-bp153.2.3.1","openSUSE Tumbleweed:dxflib-devel-3.26.4-1.1","openSUSE Tumbleweed:libdxflib-3_26_4-1-3.26.4-1.1"]},"references":[{"category":"external","summary":"CVE-2021-21897","url":"https://www.suse.com/security/cve/CVE-2021-21897"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1190345 for CVE-2021-21897","url":"https://bugzilla.suse.com/1190345"},{"category":"external","summary":"Advisory link for openSUSE-SU-2022:0134-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/LQS3J3J4254A7C3LD55D7A432FZ2RFFI/"}],"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 Package Hub 15 SP3:dxflib-devel-3.17.0-bp153.2.3.1","SUSE Package Hub 15 SP3:libdxflib-3_17_0-1-3.17.0-bp153.2.3.1","openSUSE Leap 15.3:dxflib-devel-3.17.0-bp153.2.3.1","openSUSE Leap 15.3:libdxflib-3_17_0-1-3.17.0-bp153.2.3.1","openSUSE Tumbleweed:dxflib-devel-3.26.4-1.1","openSUSE Tumbleweed:libdxflib-3_26_4-1-3.26.4-1.1"]}],"scores":[{"cvss_v3":{"baseScore":8.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"products":["SUSE Package Hub 15 SP3:dxflib-devel-3.17.0-bp153.2.3.1","SUSE Package Hub 15 SP3:libdxflib-3_17_0-1-3.17.0-bp153.2.3.1","openSUSE Leap 15.3:dxflib-devel-3.17.0-bp153.2.3.1","openSUSE Leap 15.3:libdxflib-3_17_0-1-3.17.0-bp153.2.3.1","openSUSE Tumbleweed:dxflib-devel-3.26.4-1.1","openSUSE Tumbleweed:libdxflib-3_26_4-1-3.26.4-1.1"]}],"threats":[{"category":"impact","date":"2021-09-08T22:00:28Z","details":"important"}],"title":"CVE-2021-21897"}]}