jetty-http2-common: Jetty HTTP/2 Header List Size Vulnerability

A flaw was found in Eclipse Jetty. This vulnerability allows denial of service attack via an HTTP/2 client specifying a very large value for the SETTINGSMAXHEADERLISTSIZE parameter...

Fixed in Apache Tomcat 9.0.108

Important: DoS in HTTP/2 due to client triggered stream reset CVE-2025-48989 Tomcat's HTTP/2 implementation was vulnerable to the made you reset attack. The denial of service typically manifested as an OutOfMemoryError. This was fixed with commit f36b8a4e. This issue was reported to the ASF...

Fixed in Apache Tomcat 11.0.10

Important: DoS in HTTP/2 due to client triggered stream reset CVE-2025-48989 Tomcat's HTTP/2 implementation was vulnerable to the made you reset attack. The denial of service typically manifested as an OutOfMemoryError. This was fixed with commit f362c8eb. This issue was reported to the ASF...

Security update for apache2

This update for apache2 fixes the following issues: CVE-2024-42516: Fixed HTTP response splitting. bsc1246477 CVE-2024-43204: Fixed a SSRF when modproxy is loaded that allows an attacker to send outbound proxy requests to a URL controlled by them. bsc1246305 CVE-2024-47252: Fixed insufficient...

SUSE-SU-2025:02685-1 Security update for apache2

This update for apache2 fixes the following issues: - CVE-2024-42516: Fixed HTTP response splitting. bsc1246477 - CVE-2024-43204: Fixed a SSRF when modproxy is loaded that allows an attacker to send outbound proxy requests to a URL controlled by them. bsc1246305 - CVE-2024-47252: Fixed insufficie...

SUSE-SU-2025:02683-1 Security update for apache2

This update for apache2 fixes the following issues: - CVE-2024-42516: Fixed HTTP response splitting. bsc1246477 - CVE-2024-43204: Fixed a SSRF when modproxy is loaded that allows an attacker to send outbound proxy requests to a URL controlled by them. bsc1246305 - CVE-2024-47252: Fixed insufficie...

SUSE-SU-2025:02682-1 Security update for apache2

This update for apache2 fixes the following issues: - CVE-2024-42516: Fixed HTTP response splitting. bsc1246477 - CVE-2024-43204: Fixed a SSRF when modproxy is loaded that allows an attacker to send outbound proxy requests to a URL controlled by them. bsc1246305 - CVE-2024-47252: Fixed insufficie...

tomcat: Apache Tomcat denial of service

A denial of service flaw was found in Apache Tomcat. An uncontrolled resource consumption vulnerability, where an HTTP/2 client fails to acknowledge the initial settings frame that reduces the maximum permitted concurrent streams, could result in a denial of service...

tomcat: Apache Tomcat denial of service

A denial of service flaw was found in Apache Tomcat. An uncontrolled resource consumption vulnerability, where an HTTP/2 client fails to acknowledge the initial settings frame that reduces the maximum permitted concurrent streams, could result in a denial of service...

SUSE CVE-2024-24568

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.3, the rules inspecting HTTP2 headers can get bypassed by crafted traffic. The vulnerability has been patched in 7.0.3...

tomcat: Apache Tomcat denial of service

A denial of service flaw was found in Apache Tomcat. A race condition during connection closure could trigger a JVM crash when using the APR/Native connector, leading to a denial of service. This issue was particularly noticeable with client-initiated closures of HTTP/2 connections...

OESA-2025-1896 tomcat security update

Tomcat is the servlet container that is used in the official Reference Implementation for the Java Servlet and JavaServer Pages technologies. The Java Servlet and JavaServer Pages specifications are developed by Sun under the Java Community Process. Security Fixes: Concurrent Execution using Shar...

DEBIAN-CVE-2025-53538

Suricata is a network IDS, IPS and NSM engine developed by the OISF Open Information Security Foundation and the Suricata community. In versions 7.0.10 and below and 8.0.0-beta1 through 8.0.0-rc1, mishandling of data on HTTP2 stream 0 can lead to uncontrolled memory usage, leading to loss of...

UBUNTU-CVE-2025-53538

Suricata is a network IDS, IPS and NSM engine developed by the OISF Open Information Security Foundation and the Suricata community. In versions 7.0.10 and below and 8.0.0-beta1 through 8.0.0-rc1, mishandling of data on HTTP2 stream 0 can lead to uncontrolled memory usage, leading to loss of...

CVE-2025-53538

Suricata is a network IDS, IPS and NSM engine developed by the OISF Open Information Security Foundation and the Suricata community. In versions 7.0.10 and below and 8.0.0-beta1 through 8.0.0-rc1, mishandling of data on HTTP2 stream 0 can lead to uncontrolled memory usage, leading to loss of...

Suricata 安全漏洞

Suricata is a network IDS, IPS and NSM engine from the Open Information Security Foundation. A security vulnerability exists in Suricata versions 7.0.10 and earlier and 8.0.0-beta1 through 8.0.0-rc1, which stems from improper handling of HTTP2 stream 0 data and could lead to uncontrolled memory...

tomcat: Apache Tomcat: DoS via malformed HTTP/2 PRIORITY_UPDATE frame

A flaw was found in Apache Tomcat. This vulnerability allows an application-level denial of service DoS, causing it to become unresponsive or slow via maliciously crafted HTTP/2 prioritization headers. It performs an incomplete cleanup of failed requests, which triggers a memory leak...

tomcat: Apache Tomcat: DoS via malformed HTTP/2 PRIORITY_UPDATE frame

A flaw was found in Apache Tomcat. This vulnerability allows an application-level denial of service DoS, causing it to become unresponsive or slow via maliciously crafted HTTP/2 prioritization headers. It performs an incomplete cleanup of failed requests, which triggers a memory leak...

SUSE CVE-2025-52434

Concurrent Execution using Shared Resource with Improper Synchronization 'Race Condition' vulnerability in Apache Tomcat when using the APR/Native connector. This was particularly noticeable with client initiated closes of HTTP/2 connections. This issue affects Apache Tomcat: from 9.0.0.M1 throug...

GHSA-25XR-QJ8W-C4VF Apache Tomcat Coyote vulnerable to Denial of Service via excessive HTTP/2 streams

Uncontrolled Resource Consumption vulnerability in Apache Tomcat if an HTTP/2 client did not acknowledge the initial settings frame that reduces the maximum permitted concurrent streams. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.8, from 10.1.0-M1 through 10.1.42, from 9.0.0.M1...