vulnerability
Debian: CVE-2019-18390: virglrenderer -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:L/AC:L/Au:N/C:P/I:N/A:P) | Dec 23, 2019 | Dec 9, 2022 | Aug 15, 2025 |
Severity
4
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:P)
Published
Dec 23, 2019
Added
Dec 9, 2022
Modified
Aug 15, 2025
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.
Solution
debian-upgrade-virglrenderer
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