https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-29T18:12:41.501076+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/fkie_cve-2026-93491 fkie_cve-2026-93491 2026-09-29T18:12:42.972198+00:00

A flaw was found in Netty's HttpServerCodec. A remote, unauthenticated attacker can exploit this vulnerability by pipelining HTTP/1.1 requests on a single connection and withholding reads. This action causes the methodOverflowQueue to grow without limit, leading to unbounded heap memory consumption and a denial of service due to memory exhaustion.

 https://vulnerability.circl.lu/vuln/ghsa-c593-fgx2-8jj6 GHSA-c593-fgx2-8jj6 2026-09-29T18:12:42.972292+00:00

A flaw was found in Netty's HttpServerCodec. A remote, unauthenticated attacker can exploit this vulnerability by pipelining HTTP/1.1 requests on a single connection and withholding reads. This action causes the methodOverflowQueue to grow without limit, leading to unbounded heap memory consumption and a denial of service due to memory exhaustion.

 https://vulnerability.circl.lu/vuln/opensuse-su-2026:11882-1 openSUSE-SU-2026:11882-1 — netty-4.1.138-1.1 on GA media 2026-09-29T18:12:42.972330+00:00

netty-4.1.138-1.1 on GA media

 https://vulnerability.circl.lu/vuln/ubuntu-cve-2026-93491 UBUNTU-CVE-2026-93491 2026-09-29T18:12:42.972378+00:00

Affected: Ubuntu:Pro:14.04:LTS: netty, Ubuntu:Pro:16.04:LTS: netty, Ubuntu:Pro:18.04:LTS: netty, Ubuntu:Pro:20.04:LTS: netty, Ubuntu:Pro:22.04:LTS: netty, Ubuntu:Pro:24.04:LTS: netty, Ubuntu:Pro:26.04:LTS: netty

A flaw was found in Netty's HttpServerCodec. A remote, unauthenticated attacker can exploit this vulnerability by pipelining HTTP/1.1 requests on a single connection and withholding reads. This action causes the methodOverflowQueue to grow without limit, leading to unbounded heap memory consumption and a denial of service due to memory exhaustion.