DEBIAN-CVE-2011-2511

Advisory lineage Upstream: 1 Downstream: 1
Upstream
CVE-2011-2511
Downstream
DSA-2280-1
Published: 10 Aug 2011, 20:55
Last modified:28 Apr 2026, 20:06

Vulnerability Summary

Overall Risk (default)
minimal
0/100
CVSS Score
No data
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

10 Aug 2011, 20:55
Published
Vulnerability first disclosed
28 Apr 2026, 20:06
Last Modified
Vulnerability information updated

Description

Integer overflow in libvirt before 0.9.3 allows remote authenticated users to cause a denial of service (libvirtd crash) and possibly execute arbitrary code via a crafted VirDomainGetVcpus RPC call that triggers memory corruption.

Affected Systems

  • debian•libvirt

    < 0.9.2-7 | < 0.9.2-7 | < 0.9.2-7 | < 0.9.2-7

References (1)