CVE-2011-0543
LOW · CVSS 3.3EPSS 0.3%EU EUVD
Certain legacy functionality in fusermount in fuse 2.8.5 and earlier, when util-linux does not support the --no-canonicalize option, allows local users to bypass intended access restrictions and unmount arbitrary directories via a symlink attack.
Key facts
- CVSS score
- 3.3 (v2.0)
- Severity
- LOW
- CVSS vector
AV:L/AC:M/Au:N/C:N/I:P/A:P- Weakness (CWE)
- CWE-264
- EPSS score
- 0.3% (26th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2011-0561)
- Published
- September 2, 2011
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2011-0561 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
- fuse / fuse
References
- http://fuse.git.sourceforge.net/git/gitweb.cgi?p=fuse/fuse%3Ba=commit%3Bh=cbd3a2a84068aae6e3fe32939d88470d712dbf47
- http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
- http://www.openwall.com/lists/oss-security/2011/02/02/2(Patch)
- http://www.openwall.com/lists/oss-security/2011/02/03/5(Patch)
- http://www.openwall.com/lists/oss-security/2011/02/08/4(Patch)
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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