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Debian LTS DLA-3857-1: LibTomMath Integer Overflow DoS Risk

debian lts
Calendar Grey September 3, 2024
Dist Debian Esm H88
Ubuntu Security Notice USN-5612-1 addresses critical vulnerabilities in LibXML, mitigating potential remote exploitation and service disruption.
It was discovered that there was a series of integer overflow vulnerabilities in LibTomMath, a multiple-precision mathematics library
Topics%20covered

Topics Covered

security advisory code execution Debian DoS integer overflow LibTomMath

Summary

This could have led attackers to execute arbitrary code and/or cause
a denial of service (DoS).

For Debian 11 bullseye, this problem has been fixed in version
1.2.0-6+deb11u1.

We recommend that you upgrade your libtommath packages.

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

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: libtommath
Version: 1.2.0-6+deb11u1
CVE ID: CVE-2023-36328

Topics%20covered

Topics Covered

security advisory code execution Debian DoS integer overflow LibTomMath

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