1. Ubuntu Security Notices
  2. USN-6805-1

USN-6805-1: libarchive vulnerability

Publication date

4 June 2024

Overview

libarchive could be made to crash or run programs as your login if it opened a specially crafted file.

Releases

Packages

  • libarchive - Library to read/write archive files

Details

It was discovered that libarchive incorrectly handled certain RAR archive files.
An attacker could possibly use this issue to execute arbitrary code
or cause a crash.

It was discovered that libarchive incorrectly handled certain RAR archive files.
An attacker could possibly use this issue to execute arbitrary code
or cause a crash.

Update instructions

In general, a standard system update will make all the necessary changes.

Learn more about how to get the fixes.

The problem can be corrected by updating your system to the following package versions:

Ubuntu Release Package Version
24.04 noble libarchive13t64 –  3.7.2-2ubuntu0.1
23.10 mantic libarchive13 –  3.6.2-1ubuntu1.1
22.04 jammy libarchive13 –  3.6.0-1ubuntu1.1

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References

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