AZL-97485
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-97485.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-97485
- Upstream
- Published
- 2026-08-20T10:16:40Z
- Modified
- 2026-09-20T05:33:47Z
- Summary
- CVE-2026-18917 affecting package libvirt for versions less than 11.9.0-1
- Details
-
A flaw was found in libvirt. An unprivileged local user could exploit an integer overflow vulnerability in the NodeGetFreePages RPC handler. This flaw allows crafted values to bypass a size check, leading to an undersized memory buffer. Subsequently, real NUMA node data can overwrite this buffer. This heap buffer overflow can corrupt the root libvirt daemon's memory, potentially leading to a denial of service or local privilege escalation.
- References