CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:S/C:N/I:N/A:P
EPSS
Percentile
84.2%
The virTypedParameterArrayClear function in libvirt 0.9.13 does not properly handle virDomain* API calls with typed parameters, which might allow remote authenticated users to cause a denial of service (libvirtd crash) via an RPC command with nparams set to zero, which triggers an out-of-bounds read or a free of an invalid pointer.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | libvirt | < 0.9.12-4 | libvirt_0.9.12-4_all.deb |
Debian | 11 | all | libvirt | < 0.9.12-4 | libvirt_0.9.12-4_all.deb |
Debian | 999 | all | libvirt | < 0.9.12-4 | libvirt_0.9.12-4_all.deb |
Debian | 13 | all | libvirt | < 0.9.12-4 | libvirt_0.9.12-4_all.deb |