CVE-2017-5937 The util_format_is_pure_uint function in vrend_renderer.c in Virgil 3d project (aka virglrenderer) 0.6.0 and earlier allows local guest OS users to cause a denial of service (NULL pointer dereference)...
MediumCVSS 6.5
EPSS 0.40%
- Published
- Updated
- Exploit status
- No public exploit known
Description
The util_format_is_pure_uint function in vrend_renderer.c in Virgil 3d project (aka virglrenderer) 0.6.0 and earlier allows local guest OS users to cause a denial of service (NULL pointer dereference) via a crafted VIRGL_CCMD_CLEAR command.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian/virglrenderer(Debian:12) | < 0.6.0-1 | 0.6.0-1 |
| debian/virglrenderer(Debian:13) | < 0.6.0-1 | 0.6.0-1 |
| debian/virglrenderer(Debian:14) | < 0.6.0-1 | 0.6.0-1 |
| virglrenderer project virglrenderer | <= 0.5.0 | No fix listed |
References
- Debian Security Tracker CVE-2017-5937 vendor-advisory
- [oss-security] 20170208 Re: CVE request virglrenderer: null pointer dereference in vrend_clear mailing-list patch third-party-advisory
- 96180 third-party-advisory vdb-entry
- bugzilla.redhat.com issue-tracking patch third-party-advisory vdb-entry
- cgit.freedesktop.org patch third-party-advisory
- bugs.debian.org issue-tracking