Vulnerability Monitor

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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.

Published

2014-01-16T05:05:23.947

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 2.6 (LOW)

CVSSv2 Vector

AV:N/AC:H/Au:N/C:N/I:N/A:P

  • Access Vector: NETWORK
  • Access Complexity: HIGH
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

4.9

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-119
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System fedoraproject fedora 18 Yes
Operating System fedoraproject fedora 19 Yes
Operating System fedoraproject fedora 20 Yes
Operating System opensuse opensuse 12.3 Yes
Operating System opensuse opensuse 13.1 Yes
Application cisco libsrtp ≤ 1.4.5 Yes
Application cisco libsrtp 1.0.1 Yes
Application cisco libsrtp 1.0.2 Yes
Application cisco libsrtp 1.0.4 Yes
Application cisco libsrtp 1.0.5 Yes
Application cisco libsrtp 1.0.6 Yes
Application cisco libsrtp 1.3.20 Yes
Application cisco libsrtp 1.4.0 Yes
Application cisco libsrtp 1.4.1 Yes
Application cisco libsrtp 1.4.2 Yes
Application cisco libsrtp 1.4.4 Yes
References