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Vulnerability Details : CVE-2013-2139

Buffer overflow in srtp.c in libsrtp in srtp 1.4.5 and earlier allows remote attackers to cause a denial of service (crash) via vectors related to a length inconsistency in the crypto_policy_set_from_profile_for_rtp and srtp_protect functions.
Publish Date : 2014-01-16 Last Update Date : 2015-09-10
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- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity High (Specialized access conditions exist. It is hard to exploit and several special conditions must be satisfied to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of ServiceOverflow
CWE ID 119

- Related OVAL Definitions

Title Definition Id Class Family
DSA-2840-1 srtp - buffer overflow oval:org.mitre.oval:def:21007 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2013-2139

# Product Type Vendor Product Version Update Edition Language
1 Application Cisco Libsrtp 1.0.1 Version Details Vulnerabilities
2 Application Cisco Libsrtp 1.0.2 Version Details Vulnerabilities
3 Application Cisco Libsrtp 1.0.4 Version Details Vulnerabilities
4 Application Cisco Libsrtp 1.0.5 Version Details Vulnerabilities
5 Application Cisco Libsrtp 1.0.6 Version Details Vulnerabilities
6 Application Cisco Libsrtp 1.3.20 Version Details Vulnerabilities
7 Application Cisco Libsrtp 1.4.0 Version Details Vulnerabilities
8 Application Cisco Libsrtp 1.4.1 Version Details Vulnerabilities
9 Application Cisco Libsrtp 1.4.2 Version Details Vulnerabilities
10 Application Cisco Libsrtp 1.4.4 Version Details Vulnerabilities
11 Application Cisco Libsrtp 1.4.5 Version Details Vulnerabilities
12 OS Fedoraproject Fedora 18 Version Details Vulnerabilities
13 OS Fedoraproject Fedora 19 Version Details Vulnerabilities
14 OS Fedoraproject Fedora 20 Version Details Vulnerabilities
15 OS Novell Opensuse 12.3 Version Details Vulnerabilities
16 OS Novell Opensuse 13.1 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Cisco Libsrtp 11
Fedoraproject Fedora 3
Novell Opensuse 2

- References For CVE-2013-2139
SUSE openSUSE-SU-2013:1258
SUSE openSUSE-SU-2014:1250
FEDORA FEDORA-2013-24153
FULLDISC 20130603 [GTA-2013-01] - Libsrtp srtp_protect/hmac_compute buffer overflow
OSVDB 93852

- Metasploit Modules Related To CVE-2013-2139

There are not any metasploit modules related to this CVE entry (Please visit for more information)

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