{"id":64817,"date":"2026-06-22T12:58:19","date_gmt":"2026-06-22T12:58:19","guid":{"rendered":"https:\/\/zero.redgem.net\/?p=64817"},"modified":"2026-06-22T12:58:19","modified_gmt":"2026-06-22T12:58:19","slug":"aiohttp-http1-pipelined-requests-queue-without-limit","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=64817","title":{"rendered":"AIOHTTP: HTTP\/1 Pipelined Requests Queue Without Limit_CVE-2026-54273"},"content":{"rendered":"<p>{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;AIOHTTP is an asynchronous HTTP client\/server framework for asyncio and Python. Prior to 3.14.1, no limit was present on the number of pipelined requests that could be queued. An attacker may be able to use pipelined requests to use excessive amounts of memory, potentially leading to DoS. 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Prior to 3.14.1, no limit was present on the number of pipelined requests that&#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":[6,8,92,12,21,13,7,11,5],"class_list":["post-64817","post","type-post","status-publish","format-standard","hentry","category-category_cve","tag-cve","tag-cvss","tag-cvss-66","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>AIOHTTP: HTTP\/1 Pipelined Requests Queue Without Limit_CVE-2026-54273 - 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=64817\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"AIOHTTP: HTTP\/1 Pipelined Requests Queue Without Limit_CVE-2026-54273 - zero redgem\" \/>\n<meta property=\"og:description\" content=\"{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;AIOHTTP is an asynchronous HTTP client\/server framework for asyncio and Python. 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