5.9

CVE-2026-26014

Pion DTLS uses random nonce generation with AES GCM ciphers risks leaking the authentication key

Pion DTLS is a Go implementation of Datagram Transport Layer Security. Pion DTLS versions v1.0.0 through v3.0.10 and 3.1.0 use random nonce generation with AES GCM ciphers, which makes it easier for remote attackers to obtain the authentication key and spoof data by leveraging the reuse of a nonce in a session and a "forbidden attack". Upgrade to v3.0.11, v3.1.1, or later.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Pion ≫ Dtls Version < 3.1.0
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.62% 0.449
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.9 2.2 3.6
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
security-advisories@github.com 5.9 2.2 3.6
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

https://github.com/pion/dtls/commit/61762dee8217991882c5eb79856b9e7a73ee349f
Patch
https://github.com/pion/dtls/pull/796
Issue Tracking
https://github.com/pion/dtls/security/advisories/GHSA-9f3f-wv7r-qc8r
Patch
Vendor Advisory
https://github.com/pion/dtls/commit/90e241cfec2985715efdd3d005972847462a67d6
Patch
https://github.com/pion/dtls/releases/tag/v3.0.11
Release Notes
https://github.com/pion/dtls/releases/tag/v3.1.1
Release Notes