{"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-2007-4990","title":"Title"},{"category":"description","text":"The swap_char2b function in X.Org X Font Server (xfs) before 1.0.5 allows context-dependent attackers to execute arbitrary code via (1) QueryXBitmaps and (2) QueryXExtents protocol requests with crafted size values that specify an arbitrary number of bytes to be swapped on the heap, which triggers heap corruption.","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-2007-4990","url":"https://www.suse.com/security/cve/CVE-2007-4990"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 308066 for CVE-2007-4990","url":"https://bugzilla.suse.com/308066"},{"category":"external","summary":"Advisory link for SUSE-SA:2007:054","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/T4JTT6DZNXG3W6I5I2ES5VXXCKEVHA7P/#T4JTT6DZNXG3W6I5I2ES5VXXCKEVHA7P"}],"title":"SUSE CVE CVE-2007-4990","tracking":{"current_release_date":"2023-12-09T03:40:08Z","generator":{"date":"2023-02-15T06:10:50Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2007-4990","initial_release_date":"2023-02-15T06:10:50Z","revision_history":[{"date":"2023-02-15T06:10:50Z","number":"2","summary":"Current version"},{"date":"2023-12-08T05:18:05Z","number":"3","summary":"Current version"},{"date":"2023-12-09T03:40:08Z","number":"4","summary":"Current version"}],"status":"interim","version":"4"}}}