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CVE-2022-24763

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CVE-2022-24763

Published: Mar 30, 2022

Modified: Nov 4, 2025

PUBLISHED

CVSS v3.1

7.5

HIGH

Description

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.

VendorProductVersions

pjsip

pjproject

affected
<= 2.12

Weaknesses (CWE)

CWE-835

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

GLSA-202210-37
vendor-advisory
DSA-5285
vendor-advisory

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