Vulnerability Description
The parse_instruction function in gallium/auxiliary/tgsi/tgsi_text.c in virglrenderer before 0.6.0 allows local guest OS users to cause a denial of service (out-of-bounds array access and process crash) via a crafted texture instruction.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Virglrenderer Project | Virglrenderer | <= 0.5.0 |
Related Weaknesses (CWE)
References
- http://www.openwall.com/lists/oss-security/2017/01/24/5Mailing ListPatchThird Party Advisory
- http://www.openwall.com/lists/oss-security/2017/01/25/5Mailing ListThird Party Advisory
- http://www.securityfocus.com/bid/95782Third Party AdvisoryVDB Entry
- https://cgit.freedesktop.org/virglrenderer/commit/src/gallium/auxiliary/tgsi/tgsPatchThird Party Advisory
- https://lists.freedesktop.org/archives/virglrenderer-devel/2017-February/000145.Release NotesThird Party Advisory
- https://security.gentoo.org/glsa/201707-06
- http://www.openwall.com/lists/oss-security/2017/01/24/5Mailing ListPatchThird Party Advisory
- http://www.openwall.com/lists/oss-security/2017/01/25/5Mailing ListThird Party Advisory
- http://www.securityfocus.com/bid/95782Third Party AdvisoryVDB Entry
- https://cgit.freedesktop.org/virglrenderer/commit/src/gallium/auxiliary/tgsi/tgsPatchThird Party Advisory
- https://lists.freedesktop.org/archives/virglrenderer-devel/2017-February/000145.Release NotesThird Party Advisory
- https://security.gentoo.org/glsa/201707-06
FAQ
What is CVE-2017-5580?
CVE-2017-5580 is a vulnerability with a CVSS score of 7.1 (HIGH). The parse_instruction function in gallium/auxiliary/tgsi/tgsi_text.c in virglrenderer before 0.6.0 allows local guest OS users to cause a denial of service (out-of-bounds array access and process cras...
How severe is CVE-2017-5580?
CVE-2017-5580 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2017-5580?
Check the references section above for vendor advisories and patch information. Affected products include: Virglrenderer Project Virglrenderer.