ALT-PU-2025-15300-1
Package libvirt updated to version 11.10.0-alt1 for branch sisyphus_riscv64.
Closed vulnerabilities
Modified: 2025-11-12
CVE-2025-12748
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.
Modified: 2025-11-18
CVE-2025-13193
A flaw was found in libvirt. External inactive snapshots for shut-down VMs are incorrectly created as world-readable, making it possible for unprivileged users to inspect the guest OS contents. This results in an information disclosure vulnerability.