{"id":40521,"date":"2026-02-11T16:47:01","date_gmt":"2026-02-11T16:47:01","guid":{"rendered":"http:\/\/localhost\/?p=40521"},"modified":"2026-02-11T16:47:01","modified_gmt":"2026-02-11T16:47:01","slug":"pion-dtls-uses-random-nonce-generation-with-aes-gcm-ciphers-risks-leaking-the-authentication-key","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=40521","title":{"rendered":"Pion DTLS uses random nonce generation with AES GCM ciphers risks leaking the authentication key_CVE-2026-26014"},"content":{"rendered":"<p>{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;Pion DTLS is a Go implementation of Datagram Transport Layer Security. Pion DTLS versions v1.0.0 through v3.1.0 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 \\&#8221;forbidden attack\\&#8221;. 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Pion DTLS versions v1.0.0 through v3.1.0 use random nonce generation with AES GCM ciphers,&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[6,8,97,12,21,13,7,11,5],"class_list":["post-40521","post","type-post","status-publish","format-standard","hentry","category-category_cve","tag-cve","tag-cvss","tag-cvss-59","tag-exploit","tag-medium","tag-news","tag-security","tag-tapic","tag-vulnerability"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Pion DTLS uses random nonce generation with AES GCM ciphers risks leaking the authentication key_CVE-2026-26014 - zero redgem<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zero.redgem.net\/?p=40521\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Pion DTLS uses random nonce generation with AES GCM ciphers risks leaking the authentication key_CVE-2026-26014 - zero redgem\" \/>\n<meta property=\"og:description\" content=\"{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;Pion DTLS is a Go implementation of Datagram Transport Layer Security. 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