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signalwire — Vulnerabilities & Security Advisories 8

Browse all 8 CVE security advisories affecting signalwire. AI-powered Chinese analysis, POCs, and references for each vulnerability.

Top 10 Products signalwire:freeswitch
CVE IDTitleCVSSSeverityPaused
CVE-2023-51443 FreeSWITCH susceptible to Denial of Service via DTLS Hello packets during call initiation — freeswitchCWE-703 7.5 High2023-12-27
CVE-2023-40019 FreeSWITCH allows authorized users to cause a denial of service attack by sending re-INVITE with SDP containing duplicate codec names — freeswitchCWE-770 7.5 High2023-09-15
CVE-2023-40018 FreeSWITCH allows remote users to trigger out of bounds write by offering an ICE candidate with unknown component ID — freeswitchCWE-787 7.5 High2023-09-15
CVE-2021-41158 FreeSWITCH vulnerable to SIP digest leak for configured gateways — freeswitchCWE-200 5.8 Medium2021-10-26
CVE-2021-41157 FreeSWITCH does not authenticate SIP SUBSCRIBE requests by default — freeswitchCWE-287 5.3 Medium2021-10-26
CVE-2021-41105 FreeSWITCH susceptible to Denial of Service via invalid SRTP packets — freeswitchCWE-20 7.5 High2021-10-25
CVE-2021-41145 FreeSWITCH susceptible to Denial of Service via SIP flooding — freeswitchCWE-400 8.6 High2021-10-25
CVE-2021-37624 FreeSWITCH does not authenticate SIP MESSAGE requests, leading to spam and message spoofing — freeswitchCWE-287 7.5 High2021-10-25

This page lists every published CVE security advisory associated with signalwire. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.