CVE-2013-0170

libvirt: use-after-free in virNetMessageFree()

Published Feb 8, 2013 CVSS 2.0 · 6.8 Medium EPSS 5.8% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Ubuntu USN Ubuntu USN USN-1708-1 libvirt vulnerabilities
History

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