Out-of-Bounds Affecting libsrtp-devel package, versions <0:1.4.4-11.20101004cvs.amzn2


Severity

Recommended
medium

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
2.99% (86th percentile)

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  • Snyk IDSNYK-AMZN2-LIBSRTPDEVEL-1687787
  • published27 Sept 2021
  • disclosed16 Jan 2014

Introduced: 16 Jan 2014

CVE-2013-2139  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2 libsrtp-devel to version 0:1.4.4-11.20101004cvs.amzn2 or higher.
This issue was patched in ALAS2-2020-1530.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libsrtp-devel package and not the libsrtp-devel package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2 relevant fixed versions and status.

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.

CVSS Base Scores

version 3.1