USN-5212-2: Apache HTTP Server vulnerabilities ›
10 January 2022
Several security issues were fixed in Apache HTTP Server.
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.
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Latest Notices
USN-5213-1: WebKitGTK vulnerabilities ›
06 January 2022
Several security issues were fixed in WebKitGTK.
USN-5212-1: Apache HTTP Server vulnerabilities ›
06 January 2022
Several security issues were fixed in Apache HTTP Server.
LSN-0083-1: Kernel Live Patch Security Notice ›
06 January 2022
Several security issues were fixed in the kernel.
CVE-2021-33909, CVE-2018-25020, CVE-2021-4002, and 2 others
USN-5211-1: Linux kernel vulnerability ›
06 January 2022
The system could be made to crash or run programs as an administrator.
USN-5209-1: Linux kernel vulnerabilities ›
06 January 2022
Several security issues were fixed in the Linux kernel.
CVE-2021-4002, CVE-2021-43389, CVE-2021-20321, and 3 others
USN-5210-1: Linux kernel vulnerabilities ›
06 January 2022
Several security issues were fixed in the Linux kernel.
CVE-2021-4002, CVE-2021-43389, CVE-2021-20321, and 4 others
USN-5208-1: Linux kernel vulnerabilities ›
06 January 2022
Several security issues were fixed in the Linux kernel.
CVE-2021-43389, CVE-2021-4002, CVE-2021-43267, and 4 others
USN-5206-1: Linux kernel (OEM) vulnerability ›
05 January 2022
The system could be made to crash or run programs as an administrator.
USN-5207-1: Linux kernel (OEM) vulnerabilities ›
05 January 2022
Several security issues were fixed in the Linux kernel.
CVE-2021-42739, CVE-2021-43267, CVE-2021-4002, and 1 other