CVE-2024-35190

Asterisk' res_pjsip_endpoint_identifier_ip: wrongly matches ALL unauthorized SIP requests

Published May 17, 2024 CVSS 3.1 · 5.8 Medium EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-35231 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.
History
Type Values Removed Values Added
First Time appeared Sangoma
Sangoma asterisk
CPEs cpe:2.3:a:sangoma:asterisk:18.23.0:*:*:*:*:*:*:*
cpe:2.3:a:sangoma:asterisk:20.8.0:*:*:*:*:*:*:*
cpe:2.3:a:sangoma:asterisk:21.3.0:*:*:*:*:*:*:*
Vendors & Products Sangoma
Sangoma asterisk
Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Aug 2, 2024, 3:07 AM
Reserved
May 10, 2024, 2:24 PM
Status
Analyzed
Published
May 17, 2024, 5:15 PM
Modified
Jun 17, 2026, 7:34 AM