AZL-70187
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-70187.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-70187
- Upstream
- Published
- 2025-11-11T20:15:34Z
- Modified
- 2026-04-21T04:36:20.753747Z
- Summary
- CVE-2025-12748 affecting package libvirt for versions less than 10.0.0-7
- Details
-
A flaw was discovered in libvirt in the XML file processing. More specifically, the parsing of user provided XML files was performed before the ACL checks. A malicious user with limited permissions could exploit this flaw by submitting a specially crafted XML file, causing libvirt to allocate too much memory on the host. The excessive memory consumption could lead to a libvirt process crash on the host, resulting in a denial-of-service condition.
- References