CVE-2026-43970

CVE-2026-43970 affects ninenines cowlib (cow_spdy:inflate/2) where peer-supplied SPDY payloads are passed directly to zlib:inflate/2 without an output-size bound. This can enable unauthenticated remote denial of service via memory exhaustion, as SPDY compression uses a public dictionary (?ZDICT) ...

K000161131: NGINX ngx_http_proxy_v2_module vulnerability CVE-2026-42926

Security Advisory Description When NGINX Open Source is configured to proxy HTTP/2 traffic by setting proxyhttpversion to 2, and also uses proxysetbody , an attacker may be able to inject frame headers and payload bytes to the upstream peer. CVE-2026-42926 Impact This vulnerability allows a remot...

Snappier 安全漏洞

Snappier is a pure C version of the Google Snappy compression algorithm developed by Brant Burnett. Versions prior to Snappier 1.3.1 contained a security vulnerability; this vulnerability stemmed from the inability to escape an infinite loop that occurred when SnappierStream decompressed Snappy...

BIT-GOLANG-2026-33814 Infinite loop in HTTP/2 transport when given bad SETTINGS_MAX_FRAME_SIZE in net/http/internal/http2 in golang.org/x/net

When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGSMAXFRAMESIZE with a value of 0...

CVE-2026-28971: Improper Restriction of Rendered UI Layers or Frames

The issue was addressed with improved UI handling. This issue is fixed in iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, visionOS 26.5. A malicious iframe may use another website’s download settings...

Unity Linux 20.1070e Security Update: jetty (UTSA-2026-017755)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-017755 advisory. In Eclipse Jetty 7.2.2 to 9.4.38, 10.0.0.alpha0 to 10.0.1, and 11.0.0.alpha0 to 11.0.1, CPU usage can reach 100% upon receiving a large invalid TLS frame. Tenable ha...

SUSE CVE-2026-33814

When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGSMAXFRAMESIZE with a value of 0...

Unity Linux 20.1050e / 20.1070e Security Update: kubernetes (UTSA-2026-016795)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-016795 advisory. spdystream is a Go library for multiplexing streams over SPDY connections. In versions 0.5.0 and below, the SPDY/3 frame parser does not validate attacker-controlled...

CVE-2026-43406

A flaw was found in libceph in the Linux kernel. A remote attacker could exploit this vulnerability by sending a maliciously crafted message frame. This manipulation, either by corrupting the control segment length or disguising a different frame as a message frame, can cause out-of-bounds reads...

CVE-2026-43387

A flaw was found in the Linux kernel's rtl8723bs Wi-Fi driver. This memory corruption vulnerability, specifically an out-of-bounds read, occurs because the driver does not properly validate the length of data in received network frames within the rtwgetieex function. A remote attacker could explo...

CVE-2026-43406 libceph: prevent potential out-of-bounds reads in process_message_header()

In the Linux kernel, the following vulnerability has been resolved: libceph: prevent potential out-of-bounds reads in processmessageheader If the message frame is maliciously corrupted in a way that the length of the control segment ends up being less than the size of the message header or a...

Linux Distros Unpatched Vulnerability : CVE-2026-43406

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: libceph: prevent potential out-of- bounds reads in processmessageheader If the message frame...

CVE-2026-42469

Buffer overflow vulnerability in Open Vehicle Monitoring System 3 OVMS3 3.3.005. In canformatcanswitch.cpp the parser does not properly validate a CANswitch DLC value, allowing remote attackers to cause a denial of service or possibly execute arbitrary code via crafted CANswitch frames...

AZL-86424 CVE-2026-33814 affecting package application-gateway-kubernetes-ingress for versions less than 1.7.7-5

When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGSMAXFRAMESIZE with a value of 0...

AZL-86420 CVE-2026-33814 affecting package podman 5.6.1-10

When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGSMAXFRAMESIZE with a value of 0...

CVE-2026-33814

When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGSMAXFRAMESIZE with a value of 0...

AZL-86547 CVE-2026-33814 affecting package packer for versions less than 1.9.5-15

When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGSMAXFRAMESIZE with a value of 0...

AZL-86430 CVE-2026-33814 affecting package azurelinux-image-tools for versions less than 1.4.0-2

When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGSMAXFRAMESIZE with a value of 0...

AZL-86433 CVE-2026-33814 affecting package cert-manager for versions less than 1.12.15-9

When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGSMAXFRAMESIZE with a value of 0...

AZL-86399 CVE-2026-33814 affecting package cri-o 1.30.1-1

When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGSMAXFRAMESIZE with a value of 0...