USN-6466-1: Linux kernel (NVIDIA) vulnerabilities ›
31 October 2023
Several security issues were fixed in the Linux kernel.
CVE-2023-3772 , CVE-2023-38432 , CVE-2023-2156 , and 37 others
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-6464-1: Linux kernel vulnerabilities ›
31 October 2023
Several security issues were fixed in the Linux kernel.
CVE-2023-3772 , CVE-2023-38432 , CVE-2023-38430 , and 8 others
USN-6465-1: Linux kernel vulnerabilities ›
31 October 2023
Several security issues were fixed in the Linux kernel.
USN-6453-2: X.Org X Server vulnerabilities ›
31 October 2023
Several security issues were fixed in X.Org X Server, xwayland.
USN-6463-1: Open VM Tools vulnerabilities ›
31 October 2023
Several security issues were fixed in Open VM Tools.
USN-6462-1: Linux kernel vulnerabilities ›
31 October 2023
Several security issues were fixed in the Linux kernel.
CVE-2023-3772 , CVE-2023-4132 , CVE-2023-31083 , and 1 other
USN-6461-1: Linux kernel (OEM) vulnerabilities ›
31 October 2023
Several security issues were fixed in the Linux kernel.
CVE-2023-5345 , CVE-2023-39189 , CVE-2023-4244 , and 4 others
USN-6460-1: Linux kernel vulnerabilities ›
30 October 2023
Several security issues were fixed in the Linux kernel.
CVE-2023-42755 , CVE-2023-1380 , CVE-2023-42752 , and 4 others
USN-6454-2: Linux kernel vulnerabilities ›
30 October 2023
Several security issues were fixed in the Linux kernel.
CVE-2023-4921 , CVE-2023-5197 , CVE-2023-4881 , and 1 other
USN-6441-3: Linux kernel vulnerabilities ›
30 October 2023
Several security issues were fixed in the Linux kernel.
CVE-2023-42752 , CVE-2023-4622 , CVE-2023-42753 , and 6 others