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Vendor security profile
coturn
Product portfolio, patch evidence and exploitation signals in a single security scorecard
The data is combined from the CVE Program, NVD, CISA KEV and vendor security advisories.
Total CVEs14
Critical0
CISA KEV0
Public exploit8
Patch rate%36
Avg. CVSS6.4
12-month vulnerability rate
0
0
0
0
0
0
0
0
4
9
0
1
CVE KEV
CVE severity distribution
14toplam CVE
High6 (43%)
Medium7 (50%)
Low1 (7%)
Patch and exploitation view
%36
Verified patch
%0
CISA KEV
%57
Public exploit
4Patch available
1Partial
0Workaround
0Vendor: no patch
9Unknown
Latest vulnerabilities
6.9
CVE-2026-104074
Coturn 4.10.0 Uninitialized Stack Memory Disclosure via ERROR-CODE
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Patch verifiedEPSS %0
6.5
CVE-2026-68555
coturn: Chained mobility resumes allow authenticated remote memory exhaustion
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Patch status unknownEPSS %1
5.3
CVE-2026-68552
Coturn: uint16_t truncation overflow in STUN message length causes TCP stream framing bypass
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Patch status unknownEPSS %1
2.3
CVE-2026-68554
Coturn: STUN attributes after MESSAGE-INTEGRITY are processed, letting on-path attackers modify authenticated TURN requests
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Patch status unknownEPSS %0
7.1
CVE-2026-68553
Coturn: Format String Injection via TURN USERNAME/REALM into hiredis Redis Command
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Patch status unknownEPSS %0
6.5
CVE-2026-73216
coturn: mobility disconnects bypass allocation quotas and exhaust relay capacity
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Patch status unknownEPSS %1
7.1
CVE-2026-73215
The coturn server can end in a state where it does not accept more requests with "even-port" enabled.
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Patch status unknownEPSS %0
8.2
CVE-2026-73214
coturn allocates a full per-peer SSL/session before verifying the DTLS cookie, enabling source-spoofing/botnet state-exhaustion DoS
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Patch status unknownEPSS %1
5.8
CVE-2026-73213
Coturn: `addr_less_eq()` does a component-wise IPv6 comparison instead of a lexicographic one, letting an authenticated TURN client bypass `denied-peer-ip`/`allowed-peer-ip` IPv6 ranges (TURN-specific SSRF)
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Patch status unknownEPSS %0
5.8
CVE-2026-73212
coturn peer-IP ACL canonicalization & scope bypass on the RFC 6062 TCP CONNECT relay path → internal-network SSRF and proven internal root RCE
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Partial patchEPSS %0