CVE-2010-2192

The make_lockdir_name function in policy.c in pmount 0.9.18 allow local users to overwrite arbitrary files via a symlink attack on a file in /var/lock/.

Published Bycve@mitre.org

Published DateJun 18, 2010, 16:30

Weakness Type (CWE):CWE-59

CVSS Metrics

Base Score

1.9

Vector String

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

Base Severity

Version

2.0

Attack Vector (AV)

Attack Complexity (AC)

Privileges Required (PR)

User Interaction (UI)

Scope (S)

Confidentiality (C)

NONE

Integrity (I)

PARTIAL

Availability (A)

NONE

References

http://security.debian.org/pool/updates/main/p/pmount/pmount_0.9.18-2+lenny1.diff.gz
http://www.debian.org/security/2010/dsa-2063
http://www.securityfocus.com/bid/40939
http://www.vupen.com/english/advisories/2010/1520

Weakness Type (CWE):CWE-59

CVSS Metrics

Base Score

1.9

Vector String

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

Base Severity

Version

2.0

Attack Vector (AV)

Attack Complexity (AC)

Privileges Required (PR)

User Interaction (UI)

Scope (S)

Confidentiality (C)

NONE

Integrity (I)

PARTIAL

Availability (A)

NONE