CVE-2026-88807
libXrender RenderQueryPictFormats Reply Heap-based Buffer Overflow
Description
A heap overflow in libXrender before 0.9.13 in RenderQueryPictFormats could be used by malicious X servers to inject code into attached X clients.
No summary for this CVE yet.
Weaknesses
Affected Products
X.org
oss-project·US
Exploitability
No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.
Attack Graph
Products CVE Techniques Tactics
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MITRE ATT&CK
1 technique Privilege Escalation
References
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