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CVE-2017-5993

CVE-2017-5993

EPSS 0.4%
Memory leak in the vrend_renderer_init_blit_ctx function in vrend_blitter.c in virglrenderer before 0.6.0 allows local guest OS users to cause a denial of service (host memory consumption) via a large number of VIRGL_CCMD_BLIT commands.
Productos afectados
n/a · n/a

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Referencias
https://bugzilla.redhat.com/show_bug.cgi?id=1422438https://cgit.freedesktop.org/virglrenderer/commit/?id=6eb13f7a2dcf391ec9e19b4c2a79e68305f63c22https://lists.freedesktop.org/archives/virglrenderer-devel/2017-February/000145.htmlhttps://security.gentoo.org/glsa/201707-06http://www.openwall.com/lists/oss-security/2017/02/15/7http://www.securityfocus.com/bid/96275