CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
EPSS
Percentile
88.3%
Use-after-free vulnerability in the virNetMessageFree function in rpc/virnetserverclient.c in libvirt 1.0.x before 1.0.2, 0.10.2 before 0.10.2.3, 0.9.11 before 0.9.11.9, and 0.9.6 before 0.9.6.4 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code by triggering certain errors during an RPC connection, which causes a message to be freed without being removed from the message queue.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | libvirt | < 0.9.12-6 | libvirt_0.9.12-6_all.deb |
Debian | 11 | all | libvirt | < 0.9.12-6 | libvirt_0.9.12-6_all.deb |
Debian | 999 | all | libvirt | < 0.9.12-6 | libvirt_0.9.12-6_all.deb |
Debian | 13 | all | libvirt | < 0.9.12-6 | libvirt_0.9.12-6_all.deb |