{"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-2021-40393","title":"Title"},{"category":"description","text":"An out-of-bounds write vulnerability exists in the RS-274X aperture macro variables handling functionality of Gerbv 2.7.0 and dev (commit b5f1eacd) and the forked version of Gerbv (commit 71493260). A specially-crafted gerber file can lead to code execution. 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-2021-40393","url":"https://www.suse.com/security/cve/CVE-2021-40393"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1194035 for CVE-2021-40393","url":"https://bugzilla.suse.com/1194035"}],"title":"SUSE CVE CVE-2021-40393","tracking":{"current_release_date":"2025-03-15T08:41:31Z","generator":{"date":"2023-02-15T03:37:57Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2021-40393","initial_release_date":"2023-02-15T03:37:57Z","revision_history":[{"date":"2023-02-15T03:37:57Z","number":"2","summary":"Current version"},{"date":"2025-01-01T04:13:08Z","number":"3","summary":"Current version"},{"date":"2025-02-15T04:47:54Z","number":"4","summary":"Current version"},{"date":"2025-02-17T05:10:26Z","number":"5","summary":"Current version"},{"date":"2025-03-15T08:41:31Z","number":"6","summary":"Current version"}],"status":"interim","version":"6"}},"product_tree":{"branches":[{"branches":[{"branches":[{"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":"gerbv-2.8.2-1.1","product":{"name":"gerbv-2.8.2-1.1","product_id":"gerbv-2.8.2-1.1","product_identification_helper":{"cpe":"cpe:2.3:a:gerbv_project:gerbv:2.8.2:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/gerbv@2.8.2-1.1"}}},{"category":"product_version","name":"gerbv-devel-2.8.2-1.1","product":{"name":"gerbv-devel-2.8.2-1.1","product_id":"gerbv-devel-2.8.2-1.1","product_identification_helper":{"purl":"pkg:rpm/suse/gerbv-devel@2.8.2-1.1"}}},{"category":"product_version","name":"libgerbv1-2.8.2-1.1","product":{"name":"libgerbv1-2.8.2-1.1","product_id":"libgerbv1-2.8.2-1.1","product_identification_helper":{"purl":"pkg:rpm/suse/libgerbv1@2.8.2-1.1"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"gerbv-2.8.2-1.1 as component of openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed:gerbv-2.8.2-1.1"},"product_reference":"gerbv-2.8.2-1.1","relates_to_product_reference":"openSUSE Tumbleweed"},{"category":"default_component_of","full_product_name":{"name":"gerbv-devel-2.8.2-1.1 as component of openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed:gerbv-devel-2.8.2-1.1"},"product_reference":"gerbv-devel-2.8.2-1.1","relates_to_product_reference":"openSUSE Tumbleweed"},{"category":"default_component_of","full_product_name":{"name":"libgerbv1-2.8.2-1.1 as component of openSUSE Tumbleweed","product_id":"openSUSE Tumbleweed:libgerbv1-2.8.2-1.1"},"product_reference":"libgerbv1-2.8.2-1.1","relates_to_product_reference":"openSUSE Tumbleweed"}]},"vulnerabilities":[{"cve":"CVE-2021-40393","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2021-40393"}],"notes":[{"category":"general","text":"An out-of-bounds write vulnerability exists in the RS-274X aperture macro variables handling functionality of Gerbv 2.7.0 and dev (commit b5f1eacd) and the forked version of Gerbv (commit 71493260). A specially-crafted gerber file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.","title":"CVE description"}],"product_status":{"recommended":["openSUSE Tumbleweed:gerbv-2.8.2-1.1","openSUSE Tumbleweed:gerbv-devel-2.8.2-1.1","openSUSE Tumbleweed:libgerbv1-2.8.2-1.1"]},"references":[{"category":"external","summary":"CVE-2021-40393","url":"https://www.suse.com/security/cve/CVE-2021-40393"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1194035 for CVE-2021-40393","url":"https://bugzilla.suse.com/1194035"}],"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":["openSUSE Tumbleweed:gerbv-2.8.2-1.1","openSUSE Tumbleweed:gerbv-devel-2.8.2-1.1","openSUSE Tumbleweed:libgerbv1-2.8.2-1.1"]}],"scores":[{"cvss_v3":{"baseScore":10,"baseSeverity":"CRITICAL","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","version":"3.0"},"products":["openSUSE Tumbleweed:gerbv-2.8.2-1.1","openSUSE Tumbleweed:gerbv-devel-2.8.2-1.1","openSUSE Tumbleweed:libgerbv1-2.8.2-1.1"]}],"threats":[{"category":"impact","date":"2021-12-23T00:00:33Z","details":"moderate"}],"title":"CVE-2021-40393"}]}