Infinite Loop in PJSIP
CVE-2022-24763

7.5HIGH

Key Information:

Vendor

Pjsip

Status
Pjproject
Vendor
CVE Published:
30 March 2022

What is CVE-2022-24763?

PJSIP is a free and open source multimedia communication library written in the C language. Versions 2.12 and prior contain a denial-of-service vulnerability that affects PJSIP users that consume PJSIP's XML parsing in their apps. Users are advised to update. There are no known workarounds.

Affected Version(s)

pjproject <= 2.12

References

https://github.com/pjsip/pjproject/security/advisories/GH...
https://github.com/pjsip/pjproject/commit/856f87c2e97a27b...
https://lists.debian.org/debian-lts-announce/2022/05/msg0...
mailing-list

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.