USN-5145-1: PostgreSQL vulnerabilities ›
11 November 2021
PostgreSQL could allow unintended access to network services.
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.
Search
Latest Notices
USN-5144-1: OpenEXR vulnerability ›
11 November 2021
OpenEXR could be made to crash or execute arbitrary code if it received a specially crafted EXR file.
USN-5142-1: Samba vulnerabilities ›
11 November 2021
Several security issues were fixed in Samba.
CVE-2020-25721, CVE-2021-3738, CVE-2020-25717, and 6 others
USN-5141-1: Firejail vulnerability ›
11 November 2021
Firejail could be made to overwrite files as the administrator.
LSN-0082-1: Kernel Live Patch Security Notice ›
11 November 2021
Several security issues were fixed in the kernel.
CVE-2020-29660, CVE-2020-29661, CVE-2021-3715, and 1 other
USN-5137-2: Linux kernel vulnerabilities ›
11 November 2021
Several security issues were fixed in the Linux kernel.
CVE-2021-3759, CVE-2021-3428, CVE-2021-3743, and 6 others
USN-5140-1: Linux kernel (OEM 5.14) vulnerabilities ›
11 November 2021
Several security issues were fixed in the Linux kernel.
USN-5139-1: Linux kernel (OEM 5.10) vulnerabilities ›
11 November 2021
Several security issues were fixed in the Linux kernel.
CVE-2021-43056, CVE-2021-43389, CVE-2021-3760, and 4 others
USN-5138-1: python-py vulnerability ›
10 November 2021
python-py could be made to crash if provided with specially crafted input.
USN-5137-1: Linux kernel vulnerabilities ›
09 November 2021
Several security issues were fixed in the Linux kernel.
CVE-2020-36385, CVE-2021-42252, CVE-2021-3739, and 7 others