========================================================================== Ubuntu Security Notice USN-5748-1 November 29, 2022
sysstat vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 22.10 - Ubuntu 22.04 LTS - Ubuntu 20.04 LTS - Ubuntu 18.04 LTS Summary: Sysstat could be made to crash or run programs if it processed specially crafted data. Software Description: - sysstat: system performance tools for Linux Details: It was discovered that Sysstat incorrectly handled certain arithmetic multiplications. An attacker could use this issue to cause Sysstat to crash, resulting in a denial of service, or possibly execute arbitrary code. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 22.10: isag 12.5.6-1ubuntu0.1 sysstat 12.5.6-1ubuntu0.1 Ubuntu 22.04 LTS: isag 12.5.2-2ubuntu0.1 sysstat 12.5.2-2ubuntu0.1 Ubuntu 20.04 LTS: isag 12.2.0-2ubuntu0.2 sysstat 12.2.0-2ubuntu0.2 Ubuntu 18.04 LTS: isag 11.6.1-1ubuntu0.2 sysstat 11.6.1-1ubuntu0.2 In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-5748-1 CVE-2022-39377 Package Information: https://launchpad.net/ubuntu/+source/sysstat/12.5.6-1ubuntu0.1 https://launchpad.net/ubuntu/+source/sysstat/12.5.2-2ubuntu0.1 https://launchpad.net/ubuntu/+source/sysstat/12.2.0-2ubuntu0.2 https://launchpad.net/ubuntu/+source/sysstat/11.6.1-1ubuntu0.2
OpenPGP_signature
Description: OpenPGP digital signature
