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CVE-2010-3879

CVE-2010-3879

23Vexday Risk Score

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

ssvc Attendepss 9.8%
from disclosure to weapon0 days
Published on NVDJan 22
1st PoCNov 2
exploitation probability
9.8%top 5% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
FUSE, possibly 2.8.5 and earlier, allows local users to create mtab entries with arbitrary pathnames, and consequently unmount any filesystem, via a symlink attack on the parent directory of the mountpoint of a FUSE filesystem, a different vulnerability than CVE-2010-0789.
Affected products
n/a · n/a
public PoCs found — 1✓ VexDay Proof
exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/34953
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=602333http://lists.fedoraproject.org/pipermail/package-announce/2011-February/053792.htmlhttp://lists.grok.org.uk/pipermail/full-disclosure/2010-November/077247.htmlhttp://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.htmlhttp://openwall.com/lists/oss-security/2010/11/04/8http://openwall.com/lists/oss-security/2010/11/05/2http://osvdb.org/70520https://bugs.launchpad.net/bugs/670622https://bugzilla.novell.com/show_bug.cgi?id=651598https://bugzilla.redhat.com/show_bug.cgi?id=651183http://secunia.com/advisories/42961http://secunia.com/advisories/42965