USN-6541-1: GNU C Library vulnerabilities ›
7 December 2023
Several security issues were fixed in GNU C Library.
Ubuntu Security Notices
Developers issue an Ubuntu Security Notice when a security issue is fixed in an official Ubuntu package.
To report a security vulnerability in an Ubuntu package, please contact the Security Team.
The Security Team also produces OVAL files for each Ubuntu release. These are an industry-standard machine-readable format dataset that contain details of all known security vulnerabilities and fixes relevant to the Ubuntu release, and can be used to determine whether a particular patch is appropriate. OVAL files can also be used to audit a system to check whether the latest security fixes have been applied.
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Latest Notices
USN-6522-2: FreeRDP vulnerabilities ›
7 December 2023
Several security issues were fixed in FreeRDP.
USN-6540-1: BlueZ vulnerability ›
7 December 2023
BlueZ could be made to give a physically proximate attacker keyboard and mouse control of a computer.
USN-6539-1: python-cryptography vulnerabilities ›
6 December 2023
Several security issues were fixed in python-cryptography.
USN-6538-1: PostgreSQL vulnerabilities ›
6 December 2023
Several security issues were fixed in PostgreSQL.
USN-6537-1: Linux kernel (GCP) vulnerabilities ›
6 December 2023
Several security issues were fixed in the Linux kernel.
CVE-2023-5158 , CVE-2023-5178 , CVE-2023-4244 , and 8 others
USN-6536-1: Linux kernel vulnerabilities ›
6 December 2023
Several security issues were fixed in the Linux kernel.
CVE-2023-5158 , CVE-2023-5178 , CVE-2023-39189 , and 3 others
USN-6535-1: curl vulnerabilities ›
6 December 2023
Several security issues were fixed in curl.
USN-6463-2: Open VM Tools vulnerabilities ›
6 December 2023
Several security issues were fixed in Open VM Tools.
USN-6534-1: Linux kernel vulnerabilities ›
5 December 2023
Several security issues were fixed in the Linux kernel.
CVE-2023-5158 , CVE-2023-39194 , CVE-2023-39193 , and 9 others