Search criteria
4 vulnerabilities found for dtls by pion
CVE-2026-26014 (GCVE-0-2026-26014)
Vulnerability from cvelistv5 – Published: 2026-02-11 21:07 – Updated: 2026-02-13 14:18
VLAI?
Title
Pion DTLS uses random nonce generation with AES GCM ciphers risks leaking the authentication key
Summary
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.
Severity ?
5.9 (Medium)
CWE
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2022-29222 (GCVE-0-2022-29222)
Vulnerability from cvelistv5 – Published: 2022-05-21 00:00 – Updated: 2025-04-23 18:23
VLAI?
Title
Improper Certificate Validation in Pion DTLS
Summary
Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.5, a DTLS Client could provide a Certificate that it doesn't posses the private key for and Pion DTLS wouldn't reject it. This issue affects users that are using Client certificates only. The connection itself is still secure. The Certificate provided by clients can't be trusted when using a Pion DTLS server prior to version 2.1.5. Users should upgrade to version 2.1.5 to receive a patch. There are currently no known workarounds.
Severity ?
5.9 (Medium)
CWE
- CWE-295 - Improper Certificate Validation
Assigner
References
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CVE-2022-29189 (GCVE-0-2022-29189)
Vulnerability from cvelistv5 – Published: 2022-05-20 23:55 – Updated: 2025-04-23 18:23
VLAI?
Title
Buffer for inbound DTLS fragments has no limit
Summary
Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.4, a buffer that was used for inbound network traffic had no upper limit. Pion DTLS would buffer all network traffic from the remote user until the handshake completes or timed out. An attacker could exploit this to cause excessive memory usage. Version 2.1.4 contains a patch for this issue. There are currently no known workarounds available.
Severity ?
5.3 (Medium)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
| URL | Tags | ||||||||||
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CVE-2022-29190 (GCVE-0-2022-29190)
Vulnerability from cvelistv5 – Published: 2022-05-20 23:55 – Updated: 2025-04-23 18:23
VLAI?
Title
Header reconstruction method can be thrown into an infinite loop in Pion DTLS
Summary
Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.4, an attacker can send packets that sends Pion DTLS into an infinite loop when processing. Version 2.1.4 contains a patch for this issue. There are currently no known workarounds available.
Severity ?
7.5 (High)
CWE
- CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Assigner
References
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