National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2013-5704 Detail

Description

The mod_headers module in the Apache HTTP Server 2.2.22 allows remote attackers to bypass "RequestHeader unset" directives by placing a header in the trailer portion of data sent with chunked transfer coding. NOTE: the vendor states "this is not a security issue in httpd as such."

Source:  MITRE
Description Last Modified:  04/15/2014

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:P/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): Partial
Availability (A): None
Additional Information:
Allows unauthorized modification

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html
http://lists.apple.com/archives/security-announce/2015/Sep/msg00004.html
http://marc.info/?l=apache-httpd-dev&m=139636309822854&w=2
http://marc.info/?l=bugtraq&m=143403519711434&w=2
http://marc.info/?l=bugtraq&m=144493176821532&w=2
http://martin.swende.se/blog/HTTPChunked.html Exploit
http://rhn.redhat.com/errata/RHSA-2015-0325.html
http://rhn.redhat.com/errata/RHSA-2015-1249.html
http://rhn.redhat.com/errata/RHSA-2015-2661.html
http://rhn.redhat.com/errata/RHSA-2016-0061.html
http://rhn.redhat.com/errata/RHSA-2016-0062.html
http://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x/CHANGES
http://svn.apache.org/viewvc/httpd/httpd/trunk/modules/proxy/mod_proxy_http.c
http://svn.apache.org/viewvc/httpd/httpd/trunk/modules/proxy/mod_proxy_http.c?r1=1610674&r2=1610814&diff_format=h
http://www.mandriva.com/security/advisories?name=MDVSA-2014:174
http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html
http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html
http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html
http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
http://www.securityfocus.com/bid/66550
http://www.ubuntu.com/usn/USN-2523-1
https://access.redhat.com/errata/RHSA-2015:2659
https://access.redhat.com/errata/RHSA-2015:2660
https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04832246
https://httpd.apache.org/security/vulnerabilities_24.html
https://security.gentoo.org/glsa/201504-03
https://support.apple.com/HT204659
https://support.apple.com/HT205219

Technical Details

Vulnerability Type (View All)

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

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:a:apache:http_server:2.2.22:*:*:*:*:*:*:*

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

20 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-5704
NVD Published Date:
04/15/2014
NVD Last Modified:
01/06/2017