CVE-2021-21375

PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In PJSIP version 2.10 and earlier, after an initial INVITE has been sent, when two 183 responses are received, with the first one causing negotiation failure, a crash will occur. This results in a denial of service.
Configurations

Configuration 1 (hide)

cpe:2.3:a:teluu:pjsip:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

History

21 Oct 2022, 22:40

Type Values Removed Values Added
CWE CWE-400 CWE-754

02 Sep 2021, 18:33

Type Values Removed Values Added
References
  • (GENTOO) https://security.gentoo.org/glsa/202107-42 - Third Party Advisory

26 May 2021, 19:27

Type Values Removed Values Added
CPE cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
References (MLIST) https://lists.debian.org/debian-lts-announce/2021/04/msg00023.html - (MLIST) https://lists.debian.org/debian-lts-announce/2021/04/msg00023.html - Mailing List, Third Party Advisory
References (MLIST) https://lists.debian.org/debian-lts-announce/2021/05/msg00020.html - (MLIST) https://lists.debian.org/debian-lts-announce/2021/05/msg00020.html - Mailing List, Third Party Advisory

23 May 2021, 19:15

Type Values Removed Values Added
References
  • (MLIST) https://lists.debian.org/debian-lts-announce/2021/05/msg00020.html -

Information

Published : 2021-03-10 23:15

Updated : 2024-02-04 21:23


NVD link : CVE-2021-21375

Mitre link : CVE-2021-21375

CVE.ORG link : CVE-2021-21375


JSON object : View

Products Affected

teluu

  • pjsip

debian

  • debian_linux
CWE
CWE-754

Improper Check for Unusual or Exceptional Conditions

CWE-400

Uncontrolled Resource Consumption