USN-5764-1: U-Boot vulnerabilities ›
6 December 2022
Several security issues were fixed in u-boot.
CVE-2022-30767 , CVE-2022-30552 , CVE-2022-33967 , and 4 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-5762-1: GNU binutils vulnerability ›
5 December 2022
GNU binutils could be made to crash or execute arbitrary code if it received a specially crafted COFF file.
USN-5761-1: ca-certificates update ›
5 December 2022
A distrusted certificate authority has been removed from ca-certificates.
USN-5760-2: libxml2 vulnerabilities ›
5 December 2022
Several security issues were fixed in libxml2.
USN-5760-1: libxml2 vulnerabilities ›
5 December 2022
Several security issues were fixed in libxml2.
USN-5759-1: LibBPF vulnerabilities ›
5 December 2022
Several security issues were fixed in LibBPF.
CVE-2021-45941 , CVE-2022-3534 , CVE-2022-3606 , and 2 others
USN-5755-2: Linux kernel vulnerabilities ›
2 December 2022
Several security issues were fixed in the Linux kernel.
CVE-2022-3524 , CVE-2022-3564 , CVE-2022-3621 , and 6 others
USN-5756-2: Linux kernel (GKE) vulnerabilities ›
2 December 2022
Several security issues were fixed in the Linux kernel.
CVE-2022-42703 , CVE-2022-3524 , CVE-2022-3594 , and 5 others
USN-5758-1: Linux kernel vulnerabilities ›
1 December 2022
Several security issues were fixed in the Linux kernel.
CVE-2022-3621 , CVE-2022-3239 , CVE-2022-3566 , and 10 others
USN-5757-2: Linux kernel vulnerabilities ›
1 December 2022
Several security issues were fixed in the Linux kernel.
CVE-2022-3239 , CVE-2022-42703 , CVE-2022-3524 , and 6 others