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CVE-2026-68552

🗓️ 19 Aug 2026 20:39:14Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 35 Views

Coturn pre-4.15.0 STUN uint16_t truncation causes TCP stream desync and client connection drop.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-68552 Coturn: uint16_t truncation overflow in STUN message length causes TCP stream framing bypass
19 Aug 202620:39
cvelist
debiancve
Debian CVE
CVE-2026-68552
19 Aug 202620:39
debiancve
euvd
EUVD
EUVD-2026-63079
19 Aug 202620:39
euvd
nvd
NVD
CVE-2026-68552
19 Aug 202621:17
nvd
opensuse
OPENSUSE Linux
coturn-4.17.2-1.1 on GA media (moderate)
30 Aug 202600:00
opensuse
osv
OSV
DEBIAN-CVE-2026-68552
19 Aug 202621:17
osv
osv
OSV
OPENSUSE-SU-2026:11617-1 coturn-4.17.2-1.1 on GA media
27 Aug 202600:00
osv
osv
OSV
UBUNTU-CVE-2026-68552
19 Aug 202621:17
osv
ptsecurity
Positive Technologies
PT-2026-78697
19 Aug 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-68552
24 Aug 202615:22
redhatcve
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Vulners
Node
[
  {
    "vendor": "coturn",
    "product": "coturn",
    "versions": [
      {
        "version": "< 4.15.0",
        "status": "affected"
      }
    ]
  }
]

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21 Aug 2026 22:16Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.15.3
EPSS0.00315
SSVC
35