CVE-2016-7949
CRITICAL9.8EPSS 4.8%libxrender - security update
Published: 12/13/2016Modified: 4/28/2026
Description
Multiple buffer overflows in the (1) XvQueryAdaptors and (2) XvQueryEncodings functions in X.org libXrender before 0.9.10 allow remote X servers to trigger out-of-bounds write operations via vectors involving length fields.
Affected packages (2)
- Debian/libxrenderfrom 0, < 1:0.9.10-1
- Debian/libxrenderfrom 0, < 1:0.9.7-1+deb7u3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |