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CVE-2010-4210

CVE-2010-4210

EPSS 1.1%
The pfs_getextattr function in FreeBSD 7.x before 7.3-RELEASE and 8.x before 8.0-RC1 unlocks a mutex that was not previously locked, which allows local users to cause a denial of service (kernel panic), overwrite arbitrary memory locations, and possibly execute arbitrary code via vectors related to opening a file on a file system that uses pseudofs.
Affected products
n/a · n/a
public PoCs found — 2
cve_referencewww.exploit-db.com/exploits/15206/unverifiedexploitdbwww.exploit-db.com/exploits/15206unverified
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

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References
http://secunia.com/advisories/42200http://security.FreeBSD.org/advisories/FreeBSD-SA-10:09.pseudofs.aschttps://exchange.xforce.ibmcloud.com/vulnerabilities/63218https://www.exploit-db.com/exploits/15206/http://www.securitytracker.com/id?1024724http://www.vupen.com/english/advisories/2010/2956