HIGH 8.9 NVD

CVE-2026-88807

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.

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.

References

Published: 2026-09-21 · Source: NVD · Feed updated: 2026-09-21
This high severity vulnerability with a CVSS score of 8.9 was published on 2026-09-21 via NVD.
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