SUSE CVE-2026-10536

A use-after-free vulnerability exists in libcurl when an application configures an HTTP/2 stream-dependency tree via CURLOPTSTREAMDEPENDS or CURLOPTSTREAMDEPENDSE, subsequently invokes curleasyreset, and finally terminates the handle with curleasycleanup. During this final cleanup phase, libcurl...

EulerOS 2.0 SP12 : kata-containers (EulerOS-SA-2026-2534)

"According to the versions of the kata-containers package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : gRPC-Go is the Go language implementation of gRPC. Versions prior to 1.79.3 have an authorization bypass resulting from improper input...

EUVD-2026-33939

mint: Unbounded streams map growth via PUSHPROMISE without follow-up HEADERS...

EUVD-2026-33940

mint: Unbounded CONTINUATION/HEADERS frame accumulation CONTINUATION flood...

USN-8525-1 curl vulnerabilities

Harry Sintonen discovered that curl incorrectly handled credentials when following HTTP redirects in conjunction with .netrc files. An attacker could possibly use this issue to obtain sensitive information. This issue only affected Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, and Ubuntu 18.04 LTS...

SUSE-SU-2026:2831-1 Security update for rustup

This update for rustup fixes the following issues Security issues: - CVE-2024-12224: idna: idna accepts Punycode labels that do not produce any non-ASCII when decoded bsc1243862. - CVE-2025-58160: tracing-subscriber: Tracing log pollution bsc1249008. - CVE-2026-25727: time: parsing of user-provid...

Security update for warewulf4

This update for warewulf4 fixes the following issues: Update to v4.7.0. Security issues fixed: CVE-2025-69725: incorrect input validation in the RedirectSlashes function can lead to an open redirect bsc1258511. CVE-2026-33814: golang.org/x/net/http2: infinite loop in HTTP/2 transport when given b...

SUSE-SU-2026:2830-1 Security update for warewulf4

This update for warewulf4 fixes the following issues: Update to v4.7.0. Security issues fixed: - CVE-2025-69725: incorrect input validation in the RedirectSlashes function can lead to an open redirect bsc1258511. - CVE-2026-33814: golang.org/x/net/http2: infinite loop in HTTP/2 transport when giv...

netty-codec-http2: netty-codec-http2: Denial of Service due to resource leak

A flaw was found in netty-codec-http2. A remote attacker could send specially crafted frames that cause a resource leak within the DelegatingDecompressorFrameListener class. This resource leak could lead to an Out Of Memory Error OOME, potentially causing a Denial of Service DoS by taking down th...

OESA-2026-2978 nghttp2 security update

The framing layer of HTTP/2 is implemented as a form of reusable C library. On top of that, we have implemented HTTP/2 client, server and proxy. We have also developed load test and benchmarking tool for HTTP/2. Security Fixes: nghttp2's nghttpx proxy through 1.69.0 forwards an HTTP/1.1 Upgrade...

google.golang.org/grpc/grpc-go: google.golang.org/grpc/authz: gRPC-Go: Authorization bypass due to improper HTTP/2 path validation

A flaw was found in gRPC-Go, the Go language implementation of gRPC. This vulnerability, an authorization bypass, is caused by improper input validation of the HTTP/2 :path pseudo-header. A remote attacker can exploit this by sending raw HTTP/2 frames with a malformed :path that omits the mandato...

RHEL 8 : httpd:2.4 (RHSA-2026:36831)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:36831 advisory. The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fixes: httpd: Apache HTTP...

ROS-20260709-73-0021

The vulnerability of the net/http2 library in the Go programming language is related to pointer dereferencing errors. Exploiting this vulnerability could allow a malicious actor to cause service failures remotely...

httpd: httpd: HTTP/2 Remote Denial of Service via compression bomb and Slowloris-style attack

A flaw was found in HTTP/2, affecting various web servers. A remote attacker can exploit this vulnerability by combining an HPACK compression bomb with a zero-byte flow-control window. This technique allows a small amount of data to expand into large memory allocations on the server, which are th...

nginx:1.26 security, bug fix, and enhancement update

An update is available for nginx, module.nginx. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list nginx is a web and proxy server supporting HTTP and other...

google.golang.org/grpc/grpc-go: google.golang.org/grpc/authz: gRPC-Go: Authorization bypass due to improper HTTP/2 path validation

A flaw was found in gRPC-Go, the Go language implementation of gRPC. This vulnerability, an authorization bypass, is caused by improper input validation of the HTTP/2 :path pseudo-header. A remote attacker can exploit this by sending raw HTTP/2 frames with a malformed :path that omits the mandato...

RLSA-2026:36364 Important: nginx security, bug fix, and enhancement update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fixes: nginx: NGINX: Arbitrary code execution or Denial of Service via heap-based buffer overflow with crafted HTTP/2 headers CVE-2026-42055 Bug Fixes...

RLSA-2026:36618 Important: nginx:1.24 security, bug fix, and enhancement update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fixes: nginx: NGINX: Arbitrary code execution or Denial of Service via heap-based buffer overflow with crafted HTTP/2 headers CVE-2026-42055 Bug Fixes...

Important: Red Hat Security Advisory: nginx:1.26 security, bug fix, and enhancement update

An update for the nginx:1.26 module is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

ALSA-2026:36639 Important: nginx:1.26 security, bug fix, and enhancement update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fixes: nginx: NGINX: Arbitrary code execution or Denial of Service via heap-based buffer overflow with crafted HTTP/2 headers CVE-2026-42055 Bug Fixes...