National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2013-2223 Detail

Current Description

GNU ZRTPCPP before 3.2.0 allows remote attackers to obtain sensitive information (uninitialized heap memory) or cause a denial of service (out-of-bounds read) via a crafted packet, as demonstrated by a truncated Ping packet that is not properly handled by the getEpHash function.

Source:  MITRE
Description Last Modified:  10/04/2013
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.8 MEDIUM
Vector: (AV:N/AC:M/Au:N/C:P/I:N/A:P) (V2 legend)
Impact Subscore: 4.9
Exploitability Subscore: 8.6


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

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://blog.azimuthsecurity.com/2013/06/attacking-crypto-phones-weaknesses-in.html Exploit
http://lists.opensuse.org/opensuse-updates/2013-10/msg00052.html
http://lists.opensuse.org/opensuse-updates/2013-10/msg00053.html
http://seclists.org/oss-sec/2013/q2/638
http://security.gentoo.org/glsa/glsa-201309-13.xml
https://github.com/wernerd/ZRTPCPP/commit/4654f330317c9948bb61d138eb24d49690ca4637 Patch

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:wernerd:zrtpcpp:2.1.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:wernerd:zrtpcpp:2.2.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:wernerd:zrtpcpp:2.3.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:wernerd:zrtpcpp:3.0.0:alpha:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:wernerd:zrtpcpp:3.1.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:wernerd:zrtpcpp:3.2.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:wernerd:zrtpcpp:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
3.2.1


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-2223
NVD Published Date:
10/04/2013
NVD Last Modified:
01/08/2018