========================================================================== Ubuntu Security Notice USN-6964-2 October 01, 2024
orc vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS Summary: ORC could be made to crash or execute arbitrary code Software Description: - orc: Library of Optimized Inner Loops Runtime Compiler Details: USN-6964-1 fixed a vulnerability in ORC. This update provides the corresponding updates for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. Original advisory details: Noriko Totsuka discovered that ORC incorrectly handled certain specially crafted files. An attacker could possibly use this issue to execute arbitrary code. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 18.04 LTS liborc-0.4-0 1:0.4.28-1ubuntu0.1~esm1 Available with Ubuntu Pro liborc-0.4-dev 1:0.4.28-1ubuntu0.1~esm1 Available with Ubuntu Pro Ubuntu 16.04 LTS liborc-0.4-0 1:0.4.25-1ubuntu0.1~esm1 Available with Ubuntu Pro liborc-0.4-dev 1:0.4.25-1ubuntu0.1~esm1 Available with Ubuntu Pro In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-6964-2 https://ubuntu.com/security/notices/USN-6964-1 CVE-2024-40897
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