USN-6308-1: Libqb vulnerability
It was discovered that Libqb incorrectly handled certain messages. An attacker could possibly use this issue to cause a crash or execute arbitrary code.
Affected Software
Event History
Frequently Asked Questions
What is the vulnerability ID for this Libqb vulnerability?
The vulnerability ID for this Libqb vulnerability is USN-6308-1.
What is the impact of this vulnerability?
This vulnerability could allow an attacker to cause a crash or execute arbitrary code.
Which software versions are affected by this vulnerability?
Versions 2.0.6-2ubuntu0.1 and 2.0.4-1ubuntu0.2 of doxygen2man, libqb-tools, and libqb100 on Ubuntu versions 22.04 and 23.04 are affected by this vulnerability.
How do I fix this vulnerability?
To fix this vulnerability, update to version 2.0.6-2ubuntu0.1 of the affected software packages on Ubuntu versions 22.04 and 23.04.
Where can I find more information about this vulnerability?
You can find more information about this vulnerability at the following references: [CVE-2023-39976](https://ubuntu.com/security/CVE-2023-39976), [2.0.6-2ubuntu0.1](https://launchpad.net/ubuntu/+source/libqb/2.0.6-2ubuntu0.1), [2.0.4-1ubuntu0.2](https://launchpad.net/ubuntu/+source/libqb/2.0.4-1ubuntu0.2).