FUSE vulnerabilities

2011-02-2800:00:00

ubuntu.com

6.2 Medium

AI Score

Confidence

Low

3.3 Low

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:M/Au:N/C:N/I:P/A:P

0.0004 Low

EPSS

Percentile

5.3%

JSON

Releases

Ubuntu 10.10
Ubuntu 10.04
Ubuntu 9.10
Ubuntu 8.04

Packages

fuse -

Details

It was discovered that FUSE would incorrectly follow symlinks when checking
mountpoints under certain conditions. A local attacker, with access to use
FUSE, could unmount arbitrary locations, leading to a denial of service.

OSVersionArchitecturePackageVersionFilename
Ubuntu9.10noarchfuse-utils< 2.7.4-1.1ubuntu4.5UNKNOWN
Ubuntu9.10noarchfuse-utils-udeb< 2.7.4-1.1ubuntu4.5UNKNOWN
Ubuntu9.10noarchlibfuse-dev< 2.7.4-1.1ubuntu4.5UNKNOWN
Ubuntu9.10noarchlibfuse2< 2.7.4-1.1ubuntu4.5UNKNOWN
Ubuntu9.10noarchlibfuse2-udeb< 2.7.4-1.1ubuntu4.5UNKNOWN
Ubuntu8.04noarchfuse-utils< 2.7.2-1ubuntu2.3UNKNOWN
Ubuntu8.04noarchfuse-utils-udeb< 2.7.2-1ubuntu2.3UNKNOWN
Ubuntu8.04noarchlibfuse-dev< 2.7.2-1ubuntu2.3UNKNOWN
Ubuntu8.04noarchlibfuse2< 2.7.2-1ubuntu2.3UNKNOWN
Ubuntu8.04noarchlibfuse2-udeb< 2.7.2-1ubuntu2.3UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Ubuntu	9.10	noarch	fuse-utils	< 2.7.4-1.1ubuntu4.5	UNKNOWN
Ubuntu	9.10	noarch	fuse-utils-udeb	< 2.7.4-1.1ubuntu4.5	UNKNOWN
Ubuntu	9.10	noarch	libfuse-dev	< 2.7.4-1.1ubuntu4.5	UNKNOWN
Ubuntu	9.10	noarch	libfuse2	< 2.7.4-1.1ubuntu4.5	UNKNOWN
Ubuntu	9.10	noarch	libfuse2-udeb	< 2.7.4-1.1ubuntu4.5	UNKNOWN
Ubuntu	8.04	noarch	fuse-utils	< 2.7.2-1ubuntu2.3	UNKNOWN
Ubuntu	8.04	noarch	fuse-utils-udeb	< 2.7.2-1ubuntu2.3	UNKNOWN
Ubuntu	8.04	noarch	libfuse-dev	< 2.7.2-1ubuntu2.3	UNKNOWN
Ubuntu	8.04	noarch	libfuse2	< 2.7.2-1ubuntu2.3	UNKNOWN
Ubuntu	8.04	noarch	libfuse2-udeb	< 2.7.2-1ubuntu2.3	UNKNOWN