CVE-2010-4210
First published: Mon Nov 22 2010(Updated: )
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.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| FreeBSD FreeBSD | =7.1-rc1 | |
| FreeBSD FreeBSD | =8.0 | |
| FreeBSD FreeBSD | =7.0 | |
| FreeBSD FreeBSD | =7.1 | |
| FreeBSD FreeBSD | =7.2 | |
| FreeBSD FreeBSD | >=7.0<7.3 | |
| FreeBSD FreeBSD | =8.0-p1 | |
| FreeBSD FreeBSD | =8.0-p2 | |
| FreeBSD FreeBSD | =8.0-p3 | |
| FreeBSD FreeBSD | =8.0-p4 | |
| FreeBSD FreeBSD | =8.0-p5 | |
| FreeBSD FreeBSD | =8.0-p6 |
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Reference Links
- collector/nvd-historical
- collector/nvd-index
- agent/weakness
- agent/type
- agent/references
- agent/severity
- agent/author
- agent/event
- agent/description
- agent/first-publish-date
- agent/last-modified-date
- agent/softwarecombine
- agent/tags
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- vendor/freebsd
- canonical/freebsd freebsd
- version/freebsd freebsd/7.1-rc1
- version/freebsd freebsd/8.0
- version/freebsd freebsd/7.0
- version/freebsd freebsd/7.1
- version/freebsd freebsd/7.2
- version/freebsd freebsd/8.0-p1
- version/freebsd freebsd/8.0-p2
- version/freebsd freebsd/8.0-p3
- version/freebsd freebsd/8.0-p4
- version/freebsd freebsd/8.0-p5
- version/freebsd freebsd/8.0-p6