CVE-2024-1441

Description

An off-by-one error flaw was found in the udevListInterfacesByStatus() function in libvirt when the number of interfaces exceeds the size of the `names` array. This issue can be reproduced by sending specially crafted data to the libvirt daemon, allowing an unprivileged client to perform a denial of service attack by causing the libvirt daemon to crash.

References

https://lists.fedoraproject.org/archives/list/[email protected]/message/E6MVZO5GXDB7RHY6MS3ZXES3HPK34P3A/

https://lists.fedoraproject.org/archives/list/[email protected]/message/45FFKU3LODT345LAB5T4XZA5WKYMXJYU/

https://lists.debian.org/debian-lts-announce/2024/04/msg00000.html

https://bugzilla.redhat.com/show_bug.cgi?id=2263841

https://access.redhat.com/security/cve/CVE-2024-1441

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3