========================================================================== Ubuntu Security Notice USN-8612-1 July 27, 2026
roc-toolkit vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 26.04 LTS Summary: Roc Toolkit could be made to crash or run programs as your login if it opened a specially crafted file. Software Description: - roc-toolkit: real-time audio streaming over the network Details: It was discovered that Roc Toolkit incorrectly handled WAV files with a malformed "smpl" chunk. An attacker could use this issue to cause Roc Toolkit 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 26.04 LTS libroc0.4 0.4.0+dfsg-5ubuntu3.1 In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-8612-1 CVE-2026-29022 Package Information: https://launchpad.net/ubuntu/+source/roc-toolkit/0.4.0+dfsg-5ubuntu3.1
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