USN-5632-1: OAuthLib vulnerability ›
22 September 2022
OAuthLib could be made to crash if it received specially crafted network traffic.
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-5631-1: libjpeg-turbo vulnerabilities ›
22 September 2022
Several security issues were fixed in libjpeg-turbo.
CVE-2020-35538 , CVE-2021-46822 , CVE-2020-17541 , and 1 other
USN-5630-1: Linux kernel (Raspberry Pi) vulnerabilities ›
22 September 2022
Several security issues were fixed in the Linux kernel.
CVE-2022-36946 , CVE-2022-2503 , CVE-2022-32296 , and 3 others
USN-5628-2: etcd vulnerabilities ›
22 September 2022
Several security issues were fixed in etcd.
CVE-2020-15113 , CVE-2020-15106 , CVE-2020-15114 , and 1 other
USN-5627-2: PCRE vulnerabilities ›
22 September 2022
PCRE could be made to expose sensitive information.
USN-5628-1: etcd vulnerabilities ›
22 September 2022
Several security issues were fixed in etcd.
CVE-2020-15113 , CVE-2020-15114 , CVE-2020-15106 , and 1 other
USN-5627-1: PCRE vulnerabilities ›
22 September 2022
PCRE could be made to expose sensitive information.
USN-5626-2: Bind vulnerabilities ›
21 September 2022
Several security issues were fixed in Bind.
USN-5626-1: Bind vulnerabilities ›
21 September 2022
Several security issues were fixed in Bind.
CVE-2022-3080 , CVE-2022-2881 , CVE-2022-38177 , and 3 others
USN-5623-1: Linux kernel (HWE) vulnerabilities ›
21 September 2022
Several security issues were fixed in the Linux kernel.
CVE-2022-33744 , CVE-2022-33740 , CVE-2022-34495 , and 18 others