Linux · Security advisory · November 7, 2026
RLSA-2026:91057: libXrender security update
RLSA-2026:91057, released November 7, 2026, fixes 1 CVE in libXrender (version 0:0.9.10-16.el9_8.2). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0026
18th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| libXrender | rocky 9 | 0:0.9.10-16.el9_8.2 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2026-88807 | libXrender RenderQueryPictFormats Reply Heap-based Buffer Overflow | 8.3 | 0.0026 | None reported |
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