PT-2026-54849 · Pion Dtls · Pion Dtls

Kajaaz · Published 2026-07-01 · Updated 2026-07-01 · CVE-2026-54908

Positive Technologies (AI Summary)

CVSS v4.0

6.3

Medium

Base vector

AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions Pion DTLS versions prior to 3.1.4

Description A remote denial of service occurs when the software parses a specially crafted ECDHE PSK ServerKeyExchange message, leading to a panic. A panic is a runtime error in Go that causes the program to crash.

Recommendations Update to version 3.1.4.

Exploit

Fix

DoS

Out of bounds Read

Weakness Enumeration

CWE-248

CWE-125

Related Identifiers

CVE-2026-54908

GHSA-WG4G-WM44-CH5J

Affected Products

Pion Dtls

References · 7

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/54xxx/CVE-2026-54908.json · Exploit
• https://osv.dev/vulnerability/CVE-2026-54908 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-54908 · Security Note
• https://github.com/pion/dtls/security/advisories/GHSA-wg4g-wm44-ch5j · Note
• https://github.com/pion/dtls/pull/839 · Note
• https://t.me/cveNotify/184142 · Telegram Post
• https://twitter.com/CVEnew/status/2072441321952817204 · Twitter Post