========================================================================== Ubuntu Security Notice USN-7437-1 April 15, 2025
cimg vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 24.10 - Ubuntu 24.04 LTS - Ubuntu 22.04 LTS - Ubuntu 18.04 LTS Summary: Several security issues were fixed in CImg. Software Description: - cimg: powerful image processing library Details: It was discovered that the CImg library did not properly check the size of images before loading them. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 22.04 LTS. (CVE-2022-1325) It was discovered that the CImg library did not correctly handle certain memory operations, which could lead to a buffer overflow. An attacker could possibly use this issue to execute arbitrary code or cause a denial of service. (CVE-2024-26540) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 24.10 cimg-dev 3.2.1+dfsg-1ubuntu0.24.10.1 Ubuntu 24.04 LTS cimg-dev 3.2.1+dfsg-1ubuntu0.24.04.1~esm1 Available with Ubuntu Pro Ubuntu 22.04 LTS cimg-dev 2.9.4+dfsg-3ubuntu0.1~esm1 Available with Ubuntu Pro Ubuntu 18.04 LTS cimg-dev 1.7.9+dfsg-2ubuntu0.18.04.2+esm1 Available with Ubuntu Pro In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-7437-1 CVE-2022-1325, CVE-2024-26540 Package Information: https://launchpad.net/ubuntu/+source/cimg/3.2.1+dfsg-1ubuntu0.24.10.1
OpenPGP_signature.asc
Description: OpenPGP digital signature
