AZL-95478
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-95478.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-95478
- Upstream
- Published
- 2026-08-07T14:17:00Z
- Modified
- 2026-08-30T05:26:50Z
- Summary
- CVE-2026-61477 affecting package libvirt 10.10.0-2
- Details
-
An injection vulnerability was found in libvirt's virtual network driver. The network XML parser does not strip newline characters from DNS TXT record value attributes and SRV record domain/target attributes. These values are written verbatim into the dnsmasq configuration file generated by the network driver, allowing a user with permission to define virtual networks to inject arbitrary dnsmasq configuration directives such as dhcp-script, leading to arbitrary command execution as root.
- References