UNKNOWN Microsoft
CVE-2026-88807
libXrender RenderQueryPictFormats Reply Heap-based Buffer Overflow
Microsoft Security Update 2026-Sep: libXrender RenderQueryPictFormats Reply Heap-based Buffer Overflow
Affected Products
- azl3 libXrender 0.9.11-1 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-88807
- https://nvd.nist.gov/vuln/detail/CVE-2026-88807
This unknown severity vulnerability was published on 2026-09-08 via Microsoft. Affected: azl3 libXrender 0.9.11-1 on Azure Linux 3.0.
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