VDB
DEBIAN-CVE-2024-2494
DEBIAN-CVE-2024-2494
PUBLISHED
CVSS 6.199999809265137 MEDIUM
A flaw was found in the RPC library APIs of libvirt. The RPC server deserialization code allocates memory for arrays before the non-negative length check is performed by the C API entry points. Passing a negative length to the g_new0 function results in a crash due to the negative length being treated as a huge positive number. This flaw allows a local, unprivileged user to perform a denial of service attack by causing the libvirt daemon to crash.
Risk Scores
CVSS 3.1
6.199999809265137
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | libvirt | 9.0.0-4, 0, 9.0.0-4 |
| Debian:14 | libvirt | 0, 0 |
| Debian:11 | libvirt | 7.0.0-3, 7.0.0-3, 7.0.0-3+deb11u1 |
| Debian:13 | libvirt | 0, 0 |
Exploit Intelligence
- report.html (github-poc)
Timeline
- Mar 21, 2024 CVE Published
- Apr 28, 2026 CVE Updated