National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2013-1048 Detail

Description

The Debian apache2ctl script in the apache2 package squeeze before 2.2.16-6+squeeze11, wheezy before 2.2.22-13, and sid before 2.2.22-13 for the Apache HTTP Server on Debian GNU/Linux does not properly create the /var/lock/apache2 lock directory, which allows local users to gain privileges via an unspecified symlink attack.

Source:  MITRE
Description Last Modified:  03/06/2013

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 4.6 MEDIUM
Vector: (AV:L/AC:L/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 3.9


Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://security.debian.org/debian-security/pool/updates/main/a/apache2/apache2_2.2.16-6+squeeze11.diff.gz Patch
http://www.debian.org/security/2013/dsa-2637 Vendor Advisory

Technical Details

Vulnerability Type (View All)

  • Permissions, Privileges, and Access Control (CWE-264)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:debian:apache2:*:squeeze10:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
2.2.16-6
 cpe:2.3:a:debian:apache2:*:sid:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
2.2.22-12
 cpe:2.3:a:debian:apache2:*:wheezy:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
2.2.22-12


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-1048
NVD Published Date:
03/06/2013
NVD Last Modified:
03/06/2013