NA

CVE-2022-39244

Published: 06/10/2022 Updated: 30/08/2023
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
VMScore: 0

Vulnerability Summary

PJSIP is a free and open source multimedia communication library written in C. In versions of PJSIP before 2.13 the PJSIP parser, PJMEDIA RTP decoder, and PJMEDIA SDP parser are affeced by a buffer overflow vulnerability. Users connecting to untrusted clients are at risk. This issue has been patched and is available as commit c4d3498 in the master branch and will be included in releases 2.13 and later. Users are advised to upgrade. There are no known workarounds for this issue.

Vulnerability Trend

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Vendor Advisories

Multiple security vulnerabilities have been discovered in Asterisk, an Open Source Private Branch Exchange Buffer overflows and other programming errors could be exploited for launching a denial of service attack or the execution of arbitrary code For the stable distribution (bullseye), these problems have been fixed in version 1:16280~dfsg-0+d ...