CVE-2026-67318 axios 1.13.0 before 1.18.0 maxBodyLength Bypass via HTTP/2

axios versions =1.13.0 Node.js HTTP adapter fail to enforce the configured maxBodyLength limit on streamed request bodies when requests are sent with httpVersion: 2. Because Node's HTTP/2 request API does not honor the maxBodyLength option and axios's byte-counting stream wrapper is gated on...

BIT-GOLANG-2023-54365 Traefik - Denial of Service via HTTP/2 Request Handling

Traefik before 2.10.5 and 3.0.0 is affected by a denial-of-service vulnerability in HTTP/2 request handling inherited from the Go standard library's HTTP/2 implementation CVE-2023-44487 / CVE-2023-39325, the 'Rapid Reset' technique. A remote attacker can rapidly create and cancel HTTP/2 streams t...

The vulnerability of the IKEv2 protocol implementation in the PAN-OS operating system allows a perpetrator to escalate their privileges, execute arbitrary code, or cause a service failure.

The vulnerability of the IKEv2 protocol implementation in the PAN-OS operating system is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability can allow a malicious actor to enhance their privileges, execute arbitrary code, or cause service failures...

The vulnerability of SMB2 protocol discoverer, the Wireshark network traffic analyzer, allows a hacker to cause a service failure.

The vulnerability of SMB2 protocol analyzer in Wireshark is related to improper management of sequential memory allocation. Exploiting this vulnerability can allow attackers to cause service failures...

The vulnerability of the HTTP2 server handler in Apache Tomcat allows a attacker to cause a service failure.

The vulnerability of the Apache Tomcat application server is related to the improper release of resources. Exploiting this vulnerability allows a malicious actor to cause service failures...

[SECURITY] Fedora 42 Update: mod_http2-2.0.35-1.fc42

The modh2 Apache httpd module implements the HTTP2 protocol h2+h2c on top of libnghttp2 for httpd 2.4 servers...

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...

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...

golang: net/http, x/net/http2: unlimited number of CONTINUATION frames causes DoS

A vulnerability was discovered with the implementation of the HTTP/2 protocol in the Go programming language. There were insufficient limitations on the amount of CONTINUATION frames sent within a single stream. An attacker could potentially exploit this to cause a Denial of Service DoS attack...

USN-6506-1 apache2 vulnerabilities

David Shoon discovered that the Apache HTTP Server modmacro module incorrectly handled certain memory operations. A remote attacker could possibly use this issue to cause the server to crash, resulting in a denial of service. CVE-2023-31122 Prof. Sven Dietrich, Isa Jafarov, Prof. Heejo Lee, and...

OESA-2023-1777 nginx security update

NGINX is a free, open-source, high-performance HTTP server and reverse proxy, as well as an IMAP/POP3 proxy server. Security Fixes: The HTTP/2 protocol allows a denial of service server resource consumption because request cancellation can reset many streams quickly, as exploited in the wild in...

The vulnerability of the HTTP/2 mechanism implemented in the Apache HTTP Server allows attackers to cause service failures or lead to incorrect server configurations.

The vulnerability of the HTTP/2 web server implementation in the Apache HTTP Server is related to inconsistent interpretation of http requests. Exploiting this vulnerability can allow a malicious actor to cause service failures or lead to incorrect server configuration...

dotnet: ASP.NET Core Callbacks outside of locks cause Krestel deadlock when using HTTP2

A flaw was found in dotnet. Running callbacks outside of locks results in Krestel deadlock using HTTP2. The highest threat from this vulnerability is to system availability...

haproxy: malformed HTTP/2 requests can lead to out-of-bounds writes

A flaw was found in the way HAProxy processed certain HTTP/2 request packets. This flaw allows an attacker to send crafted HTTP/2 request packets, which cause memory corruption, leading to a crash or potential remote arbitrary code execution with the permissions of the user running HAProxy...

openssl: assertion failure in SSLv2 servers

A denial of service flaw was found in the way OpenSSL handled SSLv2 handshake messages. A remote attacker could use this flaw to cause a TLS/SSL server using OpenSSL to exit on a failed assertion if it had both the SSLv2 protocol and EXPORT-grade cipher suites enabled...