io.netty/netty-codec-http: Netty: Memory exhaustion in netty-codec-http (decompression bomb)

A flaw was found in the Netty netty-codec-http component. A remote attacker can send HTTP requests containing highly compressed data. The HTTP decoder in netty-codec-http fails to properly limit the decompression of this content, causing the system to consume excessive memory. This can lead to...

io.netty/netty-codec-http: Netty: Memory exhaustion in netty-codec-http (decompression bomb)

A flaw was found in the Netty netty-codec-http component. A remote attacker can send HTTP requests containing highly compressed data. The HTTP decoder in netty-codec-http fails to properly limit the decompression of this content, causing the system to consume excessive memory. This can lead to...

netty: io.netty/netty-codec-http: Netty: Denial of Service via SPDY header decompression amplification

A flaw was found in Netty, a network application framework. A remote attacker could exploit a vulnerability in the SPDY header decoding process. By sending a specially crafted, small compressed header block, the attacker can cause it to expand significantly during decompression, leading to...

netty-http-check

netty-http-check Offline checker for the 14io.netty:netty-codec-http CVEs 2025–2026. Tells you which ones you are actually exposed to — and the single version that clears all of them: 4.1.137.Final / 4.2.17.Final, a number written on none of the fourteen advisories. CVE-2025-58056 · CVE-2025-6773...

ROOT-APP-MAVEN-CVE-2026-42584 CVE-2026-42584 in io.netty:netty-codec-http - Patched by Root

Root has patched CVE-2026-42584 in the io.netty:netty-codec-http package for Root:Maven. Multiple fixed versions available...

ROOT-APP-MAVEN-CVE-2026-41417 CVE-2026-41417 in io.netty:netty-codec-http - Patched by Root

Root has patched CVE-2026-41417 in the io.netty:netty-codec-http package for Root:Maven. Multiple fixed versions available...

ROOT-APP-MAVEN-CVE-2026-55831 CVE-2026-55831 in io.netty:netty-codec-http - Patched by Root

Root has patched CVE-2026-55831 in the io.netty:netty-codec-http package for Root:Maven. Multiple fixed versions available...

ROOT-APP-MAVEN-CVE-2026-33870 CVE-2026-33870 in io.netty:netty-codec-http - Patched by Root

Root has patched CVE-2026-33870 in the io.netty:netty-codec-http package for Root:Maven. Multiple fixed versions available...

ROOT-APP-MAVEN-CVE-2026-42587 CVE-2026-42587 in io.netty:netty-codec-http - Patched by Root

Root has patched CVE-2026-42587 in the io.netty:netty-codec-http package for Root:Maven. Multiple fixed versions available...

ROOT-APP-MAVEN-CVE-2026-42580 CVE-2026-42580 in io.netty:netty-codec-http - Patched by Root

Root has patched CVE-2026-42580 in the io.netty:netty-codec-http package for Root:Maven. Multiple fixed versions available...

ROOT-APP-MAVEN-CVE-2026-42581 CVE-2026-42581 in io.netty:netty-codec-http - Patched by Root

Root has patched CVE-2026-42581 in the io.netty:netty-codec-http package for Root:Maven. Multiple fixed versions available...

ROOT-APP-MAVEN-CVE-2026-42585 CVE-2026-42585 in io.netty:netty-codec-http - Patched by Root

Root has patched CVE-2026-42585 in the io.netty:netty-codec-http package for Root:Maven. Multiple fixed versions available...

ROOT-APP-MAVEN-CVE-2025-67735 CVE-2025-67735 in io.netty:netty-codec-http - Patched by Root

Root has patched CVE-2025-67735 in the io.netty:netty-codec-http package for Root:Maven. Multiple fixed versions available...

ROOT-APP-MAVEN-CVE-2026-55833 CVE-2026-55833 in io.netty:netty-codec-http - Patched by Root

Root has patched CVE-2026-55833 in the io.netty:netty-codec-http package for Root:Maven. Multiple fixed versions available...

ROOT-APP-MAVEN-CVE-2026-50020 CVE-2026-50020 in io.netty:netty-codec-http - Patched by Root

Root has patched CVE-2026-50020 in the io.netty:netty-codec-http package for Root:Maven. Multiple fixed versions available...

Use of Cache Containing Sensitive Information

Overview io.netty:netty-codec-http is a network application framework for rapid development of maintainable high performance protocol servers & clients. Affected versions of this package are vulnerable to Use of Cache Containing Sensitive Information due to the setVaryHeader method in...

io.netty/netty-codec-http: Netty: Memory exhaustion in netty-codec-http (decompression bomb)

A flaw was found in the Netty netty-codec-http component. A remote attacker can send HTTP requests containing highly compressed data. The HTTP decoder in netty-codec-http fails to properly limit the decompression of this content, causing the system to consume excessive memory. This can lead to...

io.netty/netty-codec-http: Netty: Denial of Service via SPDY SETTINGS frame processing

A flaw was found in Netty, a network application framework. A remote attacker, by sending a specially crafted SPDY/3.1 SETTINGS frame, could cause the SPDY SETTINGS decoder to create a large number of map entries. This excessive processing and memory allocation can lead to a denial of service DoS...

io.netty/netty-codec-http: Netty: Memory exhaustion in netty-codec-http (decompression bomb)

A flaw was found in the Netty netty-codec-http component. A remote attacker can send HTTP requests containing highly compressed data. The HTTP decoder in netty-codec-http fails to properly limit the decompression of this content, causing the system to consume excessive memory. This can lead to...

DoS (Denial of Service) io.netty:netty-codec-http Dependency in Bamboo Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 10.0.0, 10.1.0, 10.2.0, 11.0.0, 12.0.0, and 12.1.0 of Bamboo Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H allows a...