CVE-2017-6209

Description

Stack-based buffer overflow in the parse_identifier function in tgsi_text.c in the TGSI auxiliary module in the Gallium driver in virglrenderer before 0.6.0 allows local guest OS users to cause a denial of service (out-of-bounds array access and QEMU process crash) via vectors related to parsing properties.

References

https://security.gentoo.org/glsa/201707-06

https://lists.freedesktop.org/archives/virglrenderer-devel/2017-February/000145.html

https://cgit.freedesktop.org/virglrenderer/commit/?id=e534b51ca3c3cd25f3990589932a9ed711c59b27

https://bugzilla.redhat.com/show_bug.cgi?id=1426149

http://www.securityfocus.com/bid/96437

http://www.openwall.com/lists/oss-security/2017/02/23/20

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3