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CVE-2026-43994

🗓️ 18 Jun 2026 21:16:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 3 Views

Coturn before 4.10.0 has a stack overflow in decode_oauth_token_gcm due to unbounded nonce memcpy, risking RCE.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-43994
18 Jun 202619:44
attackerkb
Circl
CVE-2026-43994
19 Jun 202603:40
circl
CVE
CVE-2026-43994
18 Jun 202619:44
cve
Cvelist
CVE-2026-43994 Coturn: Stack buffer overflow in decode_oauth_token_gcm()
18 Jun 202619:44
cvelist
Debian CVE
CVE-2026-43994
18 Jun 202619:44
debiancve
EUVD
EUVD-2026-37941
18 Jun 202619:44
euvd
NVD
CVE-2026-43994
18 Jun 202621:16
nvd
OSV
CVE-2026-43994 Coturn: Stack buffer overflow in decode_oauth_token_gcm()
18 Jun 202619:44
osv
OSV
DEBIAN-CVE-2026-43994
18 Jun 202621:16
osv
OSV
UBUNTU-CVE-2026-43994
18 Jun 202621:16
osv
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu18.04allcoturn0coturn_0_all.deb
Ubuntu20.04allcoturn0coturn_0_all.deb
Ubuntu22.04allcoturn0coturn_0_all.deb
Ubuntu24.04allcoturn0coturn_0_all.deb
Ubuntu26.04allcoturn0coturn_0_all.deb

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25 Jun 2026 15:34Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.18.1 - 9.8
EPSS0.0045
SSVC
3