VDB
CVE-2019-18391
CVE-2019-18391
PUBLISHED
A heap-based buffer overflow in the vrend_renderer_transfer_write_iov function in vrend_renderer.c in virglrenderer through 0.8.0 allows guest OS users to cause a denial of service via VIRGL_CCMD_RESOURCE_INLINE_WRITE commands.
EPSS 0.12% · 30.1th percentile
Risk Scores
EPSS Score
0.12%
30.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | virglrenderer | 0, 0.6.0-1, 0.6.0-2 |
Timeline
- Dec 23, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 22, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 25, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 27, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 2, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-18391 third-party-advisory
- https://gitlab.freedesktop.org/virgl/virglrenderer/merge_requests/314 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-18391 third-party-advisory