National Cyber Awareness System
Vulnerability Summary for CVE-2011-2729
Original release date:08/15/2011
Last revised:06/05/2013
Source:
US-CERT/NIST
Overview
native/unix/native/jsvc-unix.c in jsvc in the Daemon component 1.0.3 through 1.0.6 in Apache Commons, as used in Apache Tomcat 5.5.32 through 5.5.33, 6.0.30 through 6.0.32, and 7.0.x before 7.0.20 on Linux, does not drop capabilities, which allows remote attackers to bypass read permissions for files via a request to an application.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
2.9
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type:Allows unauthorized disclosure of information
References to Advisories, Solutions, and Tools
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External Source: CONFIRM
Name: https://issues.apache.org/jira/browse/DAEMON-214
External Source: CONFIRM
Name: https://bugzilla.redhat.com/show_bug.cgi?id=730400
External Source: XF
Name: tomcat-jsvc-info-disclosure(69161)
External Source: BID
Name: 49143
External Source: BUGTRAQ
Name: 20110812 [SECURITY] CVE-2011-2729: Commons Daemon fails to drop capabilities (Apache Tomcat)
External Source: REDHAT
Name: RHSA-2011:1292
External Source: REDHAT
Name: RHSA-2011:1291
External Source: CONFIRM
Name: http://tomcat.apache.org/security-7.html
Type: Advisory
External Source: CONFIRM
Name: http://tomcat.apache.org/security-6.html
Type: Advisory
External Source: CONFIRM
Name: http://tomcat.apache.org/security-5.html
Type: Advisory
External Source: CONFIRM
Name: http://svn.apache.org/viewvc?view=revision&revision=1153824
External Source: CONFIRM
Name: http://svn.apache.org/viewvc?view=revision&revision=1153379
External Source: CONFIRM
Name: http://svn.apache.org/viewvc?view=revision&revision=1152701
External Source: SECTRACK
Name: 1025925
External Source: SECUNIA
Name: 46030
External Source: CONFIRM
Name: http://people.apache.org/~markt/patches/2011-08-12-cve2011-2729-tc5.patch
External Source: OVAL
Name: oval:org.mitre.oval:def:14743
External Source: HP
Name: SSRT101146
External Source: HP
Name: HPSBUX02860
External Source: HP
Name: SSRT100627
External Source: HP
Name: HPSBUX02725
External Source: MLIST
Name: [tomcat-announce] 20110812 [SECURITY] CVE-2011-2729: Commons Daemon fails to drop capabilities (Apache Tomcat)
External Source: MLIST
Name: [commons-dev] 20110812 [AANNOUNCE] Apache Commons Daemon 1.0.7 released
External Source: SUSE
Name: openSUSE-SU-2011:1062
Technical Details
- Permissions, Privileges, and Access Control (CWE-264)