PT-2026-48691

Name of the Vulnerable Software and Affected Versions @grpc/grpc-js versions prior to 1.9.16 @grpc/grpc-js versions prior to 1.10.12 @grpc/grpc-js versions prior to 1.11.4 @grpc/grpc-js versions prior to 1.12.7 @grpc/grpc-js versions prior to 1.13.5 @grpc/grpc-js versions prior to 1.14.4...

Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS : Tomcat vulnerabilities (USN-8417-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8417-1 advisory. It was discovered that Tomcat did not properly limit the size of WebDAV LOCK and PROPFIND request...

Security update for google-osconfig-agent

This update for google-osconfig-agent fixes the following issue CVE-2026-33186: google.golang.org/grpc: authorization bypass due to improper validation of the HTTP/2: path pseudo- header bsc1260264. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like...

SUSE-SU-2026:2344-1 Security update for kubernetes1.28

This update for kubernetes1.28 fixes the following issues: Security fixes: - CVE-2026-33814: golang.org/x/net/http2: infinite loop in HTTP/2 transport when given bad SETTINGSMAXFRAMESIZE bsc1265740. - CVE-2026-35469: github.com/moby/spdystream: memory amplification in SPDY frame parsing leads to...

Security update for kubernetes1.24

This update for kubernetes1.24 fixes the following issues CVE-2026-33814: golang.org/x/net/http2: infinite loop in HTTP/2 transport when given bad SETTINGSMAXFRAMESIZE bsc1265740. CVE-2026-35469: github.com/moby/spdystream: memory amplification in SPDY frame parsing leads to denial of service...

SUSE-SU-2026:2340-1 Security update for kubernetes1.23

This update for kubernetes1.23 fixes the following issues - CVE-2026-33814: golang.org/x/net/http2: infinite loop in HTTP/2 transport when given bad SETTINGSMAXFRAMESIZE bsc1265740. - CVE-2026-35469: github.com/moby/spdystream: memory amplification in SPDY frame parsing leads to denial of service...

Security update for kubernetes1.27

This update for kubernetes1.27 fixes the following issues CVE-2026-33814: golang.org/x/net/http2: infinite loop in HTTP/2 transport when given bad SETTINGSMAXFRAMESIZE bsc1265740. CVE-2026-35469: github.com/moby/spdystream: memory amplification in SPDY frame parsing leads to denial of service...

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...

USN-8417-1 tomcat9, tomcat10 vulnerabilities

It was discovered that Tomcat did not properly limit the size of WebDAV LOCK and PROPFIND request bodies. A remote attacker could use this issue to cause Tomcat to consume excessive memory, resulting in a denial of service. CVE-2026-41284 It was discovered that Tomcat incorrectly validated HTTP/2...

ALSA-2026:25090 Important: httpd:2.4 security update

The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fixes: httpd: HTTP/2: Remote Denial of Service via compression bomb and Slowloris-style attack CVE-2026-49975 For more details about the security issues, including the impact, a CVSS scor...

EulerOS 2.0 SP13 : kata-containers (EulerOS-SA-2026-2292)

"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...

CVE‑2026‑49975 – HTTP/2 Denial of Service Vulnerability

Status: EPMM unaffected Summary: CVE‑2026‑49975 is a denial‑of‑service DoS vulnerability affecting HTTP/2 implementations in several web servers. The issue allows an unauthenticated attacker to exhaust server memory using specially crafted HTTP/2 requests. EPMM / Sentry rely on Apache Tomcat for...

SUSE-SU-2026:2325-1 Security update for kubernetes1.26

This update for kubernetes1.26 fixes the following issues - CVE-2026-33814: golang.org/x/net/http2: infinite loop in HTTP/2 transport when given bad SETTINGSMAXFRAMESIZE bsc1265740. - CVE-2026-35469: github.com/moby/spdystream: memory amplification in SPDY frame parsing leads to denial of service...

Security update for kubernetes1.23

This update for kubernetes1.23 fixes the following issues CVE-2026-33814: golang.org/x/net/http2: infinite loop in HTTP/2 transport when given bad SETTINGSMAXFRAMESIZE bsc1265740. CVE-2026-35469: github.com/moby/spdystream: memory amplification in SPDY frame parsing leads to denial of service...

SUSE-SU-2026:2315-1 Security update for kubernetes1.23

This update for kubernetes1.23 fixes the following issues - CVE-2026-33814: golang.org/x/net/http2: infinite loop in HTTP/2 transport when given bad SETTINGSMAXFRAMESIZE bsc1265740. - CVE-2026-35469: github.com/moby/spdystream: memory amplification in SPDY frame parsing leads to denial of service...

Netty HTTP/2: Advertised MAX_CONCURRENT_STREAMS are not enforced

Impact DefaultHttp2Connection.DefaultEndpoint initialises maxActiveStreams/maxStreams to Integer.MAXVALUE, and Http2Settings never inserts SETTINGSMAXCONCURRENTSTREAMS by default Http2Settings.java:305-307 only clamps a user-supplied value. Unless the application explicitly calls...

CVE-2026-48913

Use After Free vulnerability in Apache HTTP Server module modhttp2 when file handles are already exhausted. This issue affects Apache HTTP Server: from 2.4.55 through 2.4.67...

CVE-2026-48913

Use After Free vulnerability in Apache HTTP Server module modhttp2 when file handles are already exhausted. This issue affects Apache HTTP Server: from 2.4.55 through 2.4.67...

CVE-2026-43972 gun HTTP/2 PUSH_PROMISE authority not validated against connection origin allows cross-origin cookie injection

Origin Validation Error vulnerability in ninenines gun gunhttp2 module allows cross-origin cookie injection via unvalidated HTTP/2 PUSHPROMISE authority. In gunhttp2:pushpromiseframe/7, the :authority pseudo-header from an incoming PUSHPROMISE frame is stored verbatim into the promised stream...

OPENSUSE-SU-2026:20921-1 Security update for elemental-toolkit

This update for elemental-toolkit fixes the following issue - CVE-2026-33186: google.golang.org/grpc: authorization bypass due to improper validation of the HTTP/2: path pseudo- header bsc1260277. Changes: - Update to v2.3.4: 974af043 Bump golang.org/x/net to v0.55.0 bsc1267168 bsc1251679 ae39c90...