{"cve":"CVE-2019-5068","nvd":{"published":"2019-11-05T22:15:14.017","modified":"2026-06-17T02:37:04.623","status":"Modified","description":"An exploitable shared memory permissions vulnerability exists in the functionality of X11 Mesa 3D Graphics Library 19.1.2. An attacker can access the shared memory without any specific permissions to trigger this vulnerability.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","score":4.4},"cwes":["CWE-732","CWE-277"],"references":["http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00037.html","https://gitlab.freedesktop.org/mesa/mesa/-/commit/02c3dad0f3b4d26e0faa5cc51d06bc50d693dcdc","https://lists.debian.org/debian-lts-announce/2019/11/msg00013.html","https://lists.freedesktop.org/pipermail/mesa-dev/2019-October/223704.html","https://talosintelligence.com/vulnerability_reports/TALOS-2019-0857"],"products":["canonical:ubuntu_linux","debian:debian_linux","mesa3d:mesa","opensuse:leap"],"source":"nvd","synced_at":"2026-10-19T20:59:25.448946135+00:00"},"epss":{"cve":"CVE-2019-5068","score":0.00484,"percentile":0.41724,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}