libsrtp security update

CentOS Errata and Security Advisory CESA-2020:3873

The libsrtp package provides an implementation of the Secure Real-time Transport Protocol (SRTP), the Universal Security Transform (UST), and a supporting cryptographic kernel.

Security Fix(es):

• libsrtp: improper handling of CSRC count and extension header length in RTP header (CVE-2015-6360)

• libsrtp: buffer overflow in application of crypto profiles (CVE-2013-2139)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.9 Release Notes linked from the References section.

Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-cr-announce/2020-October/032830.html

Affected packages:
libsrtp
libsrtp-devel

Upstream details at:
https://access.redhat.com/errata/RHSA-2020:3873