CVE-2009-0036

23Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendepss 1.2%

from disclosure to weapon75 days

Published on NVDFeb 11

1st PoC+75d

exploitation probability

1.2%top 36% of all CVEs

observed exploitation

nono source reports it

1 public exploit(s)

Buffer overflow in the proxyReadClientSocket function in proxy/libvirt_proxy.c in libvirt_proxy 0.5.1 might allow local users to gain privileges by sending a portion of the header of a virProxyPacket packet, and then sending the remainder of the packet with crafted values in the header, related to use of uninitialized memory in a validation check.

Affected products

n/a · n/a

public PoCs found — 1✓ VexDay Proof

exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/8534

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

http://git.et.redhat.com/?p=libvirt.git%3Ba=commitdiff%3Bh=2bb0657e28 http://openwall.com/lists/oss-security/2009/02/10/8 https://bugzilla.redhat.com/show_bug.cgi?id=484947 http://secunia.com/advisories/34397 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10127 https://www.redhat.com/archives/libvir-list/2009-January/msg00699.html https://www.redhat.com/archives/libvir-list/2009-January/msg00726.html https://www.redhat.com/archives/libvir-list/2009-January/msg00728.html http://www.redhat.com/support/errata/RHSA-2009-0382.html http://www.securityfocus.com/bid/33724