CVE-2024-35190

Description

Asterisk is an open source private branch exchange and telephony toolkit. After upgrade to 18.23.0, ALL unauthorized SIP requests are identified as PJSIP Endpoint of local asterisk server. This vulnerability is fixed in 18.23.1, 20.8.1, and 21.3.1.

CVSS v3.1 Score

5.8

MEDIUM

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

Weakness Type (CWE)

CWE-303 CWE-303

CWE-480 CWE-480

CWE-670 CWE-670

Affected Products

Vendor	Product	Versions
sangoma	asterisk	All
sangoma	asterisk	All
sangoma	asterisk	All

References

Advisories & Patches

Exploits

https://github.com/asterisk/asterisk/security/advisories/GHSA-qqxj-v78h-hrf9 https://github.com/asterisk/asterisk/security/advisories/GHSA-qqxj-v78h-hrf9

Frequently Asked Questions

What is CVE-2024-35190? +

Asterisk is an open source private branch exchange and telephony toolkit. After upgrade to 18.23.0, ALL unauthorized SIP requests are identified as PJSIP Endpoint of local asterisk server. This vulnerability is fixed in 18.23.1, 20.8.1, and 21.3.1. It has a CVSS v3.1 base score of 5.8 (MEDIUM).

How severe is CVE-2024-35190? +

CVE-2024-35190 has a CVSS v3.1 score of 5.8 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-35190? +

CVE-2024-35190 affects products from sangoma, specifically: asterisk. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-35190? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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