========================================================================== Ubuntu Security Notice USN-6884-1 July 08, 2024
nova vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 24.04 LTS - Ubuntu 23.10 - Ubuntu 22.04 LTS - Ubuntu 20.04 LTS Summary: Nova would allow unintended access to files over the network. Software Description: - nova: OpenStack Compute cloud infrastructure Details: Martin Kaesberger discovered that Nova 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 nova-common 3:29.0.1-0ubuntu1.3 python3-nova 3:29.0.1-0ubuntu1.3 Ubuntu 23.10 nova-common 3:28.0.1-0ubuntu1.3 python3-nova 3:28.0.1-0ubuntu1.3 Ubuntu 22.04 LTS nova-common 3:25.2.1-0ubuntu2.3 python3-nova 3:25.2.1-0ubuntu2.3 Ubuntu 20.04 LTS nova-common 2:21.2.4-0ubuntu2.8 python3-nova 2:21.2.4-0ubuntu2.8 In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-6884-1 CVE-2024-32498 Package Information: https://launchpad.net/ubuntu/+source/nova/3:29.0.1-0ubuntu1.3 https://launchpad.net/ubuntu/+source/nova/3:28.0.1-0ubuntu1.3 https://launchpad.net/ubuntu/+source/nova/3:25.2.1-0ubuntu2.3 https://launchpad.net/ubuntu/+source/nova/2:21.2.4-0ubuntu2.8
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Description: OpenPGP digital signature
