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Alerts This Week
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Debian 10 DLA-3787-1 Critical: Xorg-Server Heap Buffer Overrun

debian lts
Calendar Grey April 15, 2024
Dist Debian Esm H88
Ubuntu Security Notice USN-4245-1 tackles significant vulnerabilities in OpenSSL. Update immediately!
Multiple vulnerabilities have been fixed in the Xorg X server
Topics%20covered

Topics Covered

security advisory critical debian buffer overrun heap overflow xorg-server

Summary

CVE-2024-31080

Heap buffer overread in ProcXIGetSelectedEvents()

CVE-2024-31081

Heap buffer overread in ProcXIPassiveGrabDevice()

CVE-2024-31083

Use-after-free in ProcRenderAddGlyphs()

For Debian 10 buster, these problems have been fixed in version
2:1.20.4-1+deb10u14.

We recommend that you upgrade your xorg-server packages.

For the detailed security status of xorg-server please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/xorg-server

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS


Severity
critical
Lowest
Low
Medium
High
Critical

Package: xorg-server
Version: 2:1.20.4-1+deb10u14
CVE ID: CVE-2024-31080 CVE-2024-31081 CVE-2024-31083

Topics%20covered

Topics Covered

security advisory critical debian buffer overrun heap overflow xorg-server

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