CVE-2017-5994 Heap-based buffer overflow in the vrend_create_vertex_elements_state function in vrend_renderer.c in virglrenderer before 0.6.0 allows local guest OS users to cause a denial of service (out-of-bounds....
MediumCVSS 5.5
EPSS 0.45%
- Published
- Updated
- Exploit status
- No public exploit known
Description
Heap-based buffer overflow in the vrend_create_vertex_elements_state function in vrend_renderer.c in virglrenderer before 0.6.0 allows local guest OS users to cause a denial of service (out-of-bounds array access and crash) via the num_elements parameter.
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-2017-5994 vendor-advisory
- [oss-security] 20170215 CVE-2017-5994 Virglrenderer: out-of-bounds access in vrend_create_vertex_elements_state mailing-list patch third-party-advisory
- 96276 third-party-advisory vdb-entry
- bugzilla.redhat.com issue-tracking patch third-party-advisory
- cgit.freedesktop.org patch
- [virglrenderer-devel] 20170210 [ANNOUNCE] virglrenderer 0.6.0 mailing-list patch
- GLSA-201707-06 vendor-advisory
- bugs.debian.org issue-tracking