USN-6317-1: Linux kernel vulnerabilities ›
29 August 2023
Several security issues were fixed in the Linux kernel.
CVE-2022-40982 , CVE-2023-3609 , CVE-2023-3776 , and 2 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-6316-1: Linux kernel (OEM) vulnerabilities ›
29 August 2023
Several security issues were fixed in the Linux kernel.
CVE-2023-4015 , CVE-2022-40982 , CVE-2023-20593 , and 3 others
USN-6315-1: Linux kernel vulnerabilities ›
29 August 2023
Several security issues were fixed in the Linux kernel.
CVE-2023-20593 , CVE-2023-4015 , CVE-2023-3995 , and 8 others
USN-6314-1: Linux kernel vulnerabilities ›
29 August 2023
Several security issues were fixed in the Linux kernel.
CVE-2022-0168 , CVE-2022-1184 , CVE-2023-3141 , and 13 others
USN-6313-1: FAAD2 vulnerabilities ›
29 August 2023
Several security issues were fixed in FAAD2.
CVE-2021-32276 , CVE-2021-32278 , CVE-2023-38857 , and 5 others
USN-6312-1: Linux kernel vulnerabilities ›
28 August 2023
Several security issues were fixed in the Linux kernel.
CVE-2023-2124 , CVE-2023-3141 , CVE-2023-0590 , and 13 others
USN-6311-1: Linux kernel vulnerabilities ›
28 August 2023
Several security issues were fixed in the Linux kernel.
CVE-2023-33203 , CVE-2023-28466 , CVE-2023-2124 , and 21 others
USN-6310-1: json-c vulnerability ›
28 August 2023
json-c could be made to crash or execute arbitrary code if it received a specially crafted JSON file.
USN-6309-1: Linux kernel vulnerabilities ›
28 August 2023
Several security issues were fixed in the Linux kernel.
CVE-2023-3776 , CVE-2023-31084 , CVE-2023-3611 , and 3 others
USN-6308-1: Libqb vulnerability ›
28 August 2023
Libqb could be made to crash or execute arbitrary code if it received a specially crafted message.