CVE-2019-18390
High
Description
An out-of-bounds read in the vrend_blit_need_swizzle function in vrend_renderer.c in virglrenderer through 0.8.0 allows guest OS users to cause a denial of service via VIRGL_CCMD_BLIT commands.
SeverityHigh
CVSS7.1
Exploit probability—
Product
Virglrenderer
PublishedDec 23, 2019
First seenDec 23, 2019
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| virglrenderer_project virglrenderer | v ≤ 0.8.0 | — |
| opensuse leap | 15.1 | — |
| redhat enterprise_linux | 8.0 | — |
| debian debian_linux | 10.0 | — |
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