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Ubuntu 24.04 LTS USN-6882-2 critical: Cinder regression access issue

USN-6882-1 introduced a regression in Cinder.. ========================================================================== Ubuntu Security Notice USN-6882-2 November 07, 2024 cinder regression ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 24.04 LTS - Ubuntu 22.04 LTS - Ubuntu 20.04 LTS Summary: USN-6882-1 introduced a regression in Cinder. Software Description: - cinder: OpenStack storage service Details: USN-6882-1 fixed vulnerabilities in Cinder. The update caused a regression in certain environments due to incorrect privilege handling. This update fixes the problem. We apologize for the inconvenience. Original advisory details: Martin Kaesberger discovered that Cinder incorrectly handled QCOW2 image processing. An authenticated user could use this issue to access arbitrary files on the server, possibly exposing sensitive information. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 24.04 LTS python3-cinder 2:24.0.0-0ubuntu1.3 Ubuntu 22.04 LTS python3-cinder 2:20.3.1-0ubuntu1.5 Ubuntu 20.04 LTS python3-cinder 2:16.4.2-0ubuntu2.9 In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-6882-2 https://ubuntu.com/security/notices/USN-6882-1 CVE-2022-47951, CVE-2024-32498 Package Information: https://launchpad.net/ubuntu/+source/cinder/2:24.0.0-0ubuntu1.3 https://launchpad.net/ubuntu/+source/cinder/2:20.3.1-0ubuntu1.5 . A recent security update for Ubuntu has been issued pertaining to Cinder, which resolves a bug associated with inadequate privilege management that jeopardizes confidential information.. cinder security advisory, Ubuntu software update, OpenStack vulnerabilities, access control issues. .Severity: Critical. LinuxSecurity.com Team

Nov 07, 2024 •Critical Ubuntu