Skip to contentRed Hat Enterprise Linux 9.4 Extended Update Support vulnerabilities
- corosync, red hat enterprise linux 10, enterprise linux 10.0 extended update support +17 more +19 moreCorosync: corosync: denial of service and information disclosure via crafted udp packetCVE-2026-35091Fix available8.2 High
- linux, linux kernel, red hat enterprise linux 10 +15 more +17 moreKVM: x86/mmu: Drop/zap existing present SPTE even when creating an MMIO SPTECVE-2026-23401Fix available5.5 Medium
- lodash, lodash lodash-amd, lodash-es +105 more +107 morelodash vulnerable to Code Injection via `_.template` imports key namesCVE-2026-4800Public exploitFix available8.1 High
- gnome gdk-pixbuf, red hat ai inference server 3.2, ai inference server 3.3 +35 more +37 moreGdk-pixbuf: gdk-pixbuf: denial of service via heap-based buffer overflow when processing a specially crafted jpeg imageCVE-2026-5201Public exploitFix available7.5 High
- freerdp, red hat enterprise linux 10, enterprise linux 10.0 extended update support +16 more +18 moreFreeRDP: ClearCodec resize_vbar_entry() Heap OOB WriteCVE-2026-33984Fix available7.5 High
- freerdp, red hat enterprise linux 10, enterprise linux 10.0 extended update support +16 more +18 moreFreeRDP: Progressive Codec Quant BYTE Underflow - UB + CPU DoSCVE-2026-33983Fix available6.5 Medium
- libarchive, red hat cert manager support for red hat openshift release 1.17, cert manager support for red hat openshift release 1.18 +36 more +38 moreLibarchive: libarchive: arbitrary code execution via integer overflow in iso9660 image processingCVE-2026-5121Fix available7.5 High
- dovecot, open-xchange gmbh ox dovecot pro, red hat enterprise linux 10 +16 more +18 moreAttacker can send a specifically crafted message before authentication that causes managesieve to...CVE-2026-27858Fix available7.5 High
- dovecot, open-xchange gmbh ox dovecot pro, red hat enterprise linux 10 +16 more +18 moreSending "NOOP (((...)))" command with 4000 parenthesis open+close results in ~1MB extra memory...CVE-2026-27857Fix available4.3 Medium
- dovecot, open-xchange gmbh ox dovecot pro, red hat enterprise linux 10 +16 more +18 moreManageSieve AUTHENTICATE command crashes when using literal as SASL initial response. This can be...CVE-2025-59032Fix available7.5 High
- nodejs node, node.js, red hat enterprise linux 10 +7 more +9 moreA flaw in Node.js HTTP request handling causes an uncaught `TypeError` when a request is received...CVE-2026-21710Public exploitFix availableEPSS 25.4%7.5 High
- squid-cache squid, red hat enterprise linux 10, enterprise linux 10.0 extended update support +15 more +17 moreSquid vulnerable to Denial of Service in ICP Request handlingCVE-2026-33526Fix available9.2 Critical
- squid-cache squid, red hat enterprise linux 10, enterprise linux 10.0 extended update support +15 more +17 moreSquid has Denial of Service in ICP Response handlingCVE-2026-32748Fix available8.7 High
- apple ipados, macos, safari +19 more +21 moreThe issue was addressed with improved memory handling. This issue is fixed in Safari 26.4, iOS 26...CVE-2026-20664Fix available4.3 Medium
- apple ipados, macos, safari +21 more +23 moreThe issue was addressed with improved memory handling. This issue is fixed in Safari 26.4, iOS 26...CVE-2026-28859Fix available4.3 Medium
- apple ipados, macos, safari +19 more +21 moreThe issue was addressed with improved memory handling. This issue is fixed in Safari 26.4, iOS 26...CVE-2026-28857Fix available6.5 Medium
- mozilla thunderbird, red hat enterprise linux 10, enterprise linux 10.0 extended update support +16 more +18 moreOut of bounds read in IMAP parsingCVE-2026-4371Fix available7.4 High
- libtiff, debian linux, red hat ai inference server 3.2 +30 more +32 moreLibtiff: libtiff: arbitrary code execution or denial of service via signed integer overflow in tiff file processingCVE-2026-4775Fix available7.8 High
- f5 nginx open source, nginx plus, red hat enterprise linux 10 +9 more +11 moreNGINX ngx_mail_auth_http_module vulnerabilityCVE-2026-27651Fix available8.7 High
- f5 nginx open source, nginx plus, red hat enterprise linux 10 +9 more +11 moreNGINX ngx_http_dav_module vulnerabilityCVE-2026-27654Public exploitFix availableEPSS 26.5%8.8 High
- f5 nginx open source, nginx plus, red hat enterprise linux 10 +10 more +12 moreNGINX ngx_http_mp4_module vulnerabilityCVE-2026-32647Fix available8.5 High
- f5 nginx open source, red hat enterprise linux 10, enterprise linux 10.0 extended update support +8 more +10 moreNGINX ngx_http_mp4_module vulnerabilityCVE-2026-27784Fix available8.5 High
- mozilla firefox, thunderbird, red hat enterprise linux 10 +18 more +20 moreMemory safety bugs fixed in Firefox ESR 115.34, Firefox ESR 140.9, Thunderbird ESR 140.9, Firefox 149 and Thunderbird 149CVE-2026-4721Fix available9.8 Critical
- mozilla firefox, thunderbird, red hat enterprise linux 10 +18 more +20 moreMemory safety bugs fixed in Firefox ESR 140.9, Thunderbird ESR 140.9, Firefox 149 and Thunderbird 149CVE-2026-4720Fix available9.8 Critical
- mozilla firefox, thunderbird, red hat enterprise linux 10 +18 more +20 moreMitigation bypass in the Networking: HTTP componentCVE-2026-4700Fix available9.8 Critical
- mozilla firefox, thunderbird, red hat enterprise linux 10 +18 more +20 moreIncorrect boundary conditions in the Layout: Text and Fonts componentCVE-2026-4699Fix available7.5 High
- mozilla firefox, thunderbird, red hat enterprise linux 10 +18 more +20 moreJIT miscompilation in the JavaScript Engine: JIT componentCVE-2026-4698Fix available9.8 Critical
- mozilla firefox, thunderbird, red hat enterprise linux 10 +18 more +20 moreIncorrect boundary conditions in the Audio/Video: Web Codecs componentCVE-2026-4697Fix available7.5 High
- mozilla firefox, thunderbird, red hat enterprise linux 10 +18 more +20 moreUse-after-free in the Layout: Text and Fonts componentCVE-2026-4696Fix available9.8 Critical
- mozilla firefox, thunderbird, red hat enterprise linux 10 +18 more +20 moreIncorrect boundary conditions in the Audio/Video: Web Codecs componentCVE-2026-4695Fix available7.5 High
- mozilla firefox, thunderbird, red hat enterprise linux 10 +18 more +20 moreIncorrect boundary conditions, integer overflow in the Graphics componentCVE-2026-4694Fix available7.5 High
- mozilla firefox, thunderbird, red hat enterprise linux 10 +18 more +20 moreIncorrect boundary conditions in the Audio/Video: Playback componentCVE-2026-4693Fix available7.5 High
- mozilla firefox, thunderbird, red hat enterprise linux 10 +18 more +20 moreSandbox escape in the Responsive Design Mode componentCVE-2026-4692Public exploitFix available10.0 Critical
- mozilla firefox, thunderbird, red hat enterprise linux 10 +18 more +20 moreUse-after-free in the CSS Parsing and Computation componentCVE-2026-4691Fix available9.8 Critical
- mozilla firefox, thunderbird, red hat enterprise linux 10 +18 more +20 moreSandbox escape due to incorrect boundary conditions, integer overflow in the XPCOM componentCVE-2026-4690Fix available8.6 High
- mozilla firefox, thunderbird, red hat enterprise linux 10 +18 more +20 moreSandbox escape due to incorrect boundary conditions, integer overflow in the XPCOM componentCVE-2026-4689Fix available10.0 Critical
- mozilla firefox, thunderbird, red hat enterprise linux 10 +18 more +20 moreSandbox escape due to use-after-free in the Disability Access APIs componentCVE-2026-4688Fix available10.0 Critical
- mozilla firefox, thunderbird, red hat enterprise linux 10 +18 more +20 moreSandbox escape due to incorrect boundary conditions in the Telemetry componentCVE-2026-4687Fix available8.6 High
- mozilla firefox, thunderbird, red hat enterprise linux 10 +18 more +20 moreIncorrect boundary conditions in the Graphics: Canvas2D componentCVE-2026-4686Fix available7.5 High
- mozilla firefox, thunderbird, red hat enterprise linux 10 +18 more +20 moreIncorrect boundary conditions in the Graphics: Canvas2D componentCVE-2026-4685Fix available7.5 High
- mozilla firefox, thunderbird, red hat enterprise linux 10 +18 more +20 moreRace condition, use-after-free in the Graphics: WebRender componentCVE-2026-4684Fix available7.5 High
- vim, red hat ai inference server 3.2, ai inference server 3.3 +28 more +30 moreVim affected by Command injection via newline in glob()CVE-2026-33412Fix available5.6 Medium
- python, python software foundation cpython, red hat ai inference server 3.2 +24 more +26 morewebbrowser.open() allows leading dashes in URLsCVE-2026-4519Fix available7.0 High
- libarchive, red hat cert manager support for red hat openshift release 1.17, cert manager support for red hat openshift release 1.18 +39 more +41 moreLibarchive: libarchive: information disclosure via heap out-of-bounds read in rar archive processingCVE-2026-4424Fix available7.5 High
- toddr xml::parser, red hat enterprise linux 10, enterprise linux 10.0 extended update support +17 more +19 moreXML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in st_serial_stackCVE-2006-10003Fix available9.8 Critical
- grpc, grpc grpc-go, red hat assisted installer for red hat openshift container platform 2 +166 more +168 moregRPC-Go has an authorization bypass via missing leading slash in :pathCVE-2026-33186Public exploitFix available9.1 Critical
- nghttp2, red hat jboss core services for rhel 8, jboss core services on rhel 7 +37 more +39 morenghttp2 Denial of service: Assertion failure due to the missing state validationCVE-2026-27135Fix available7.5 High
- giflib project giflib, red hat ai inference server 3.2, build of openjdk 1.8 +24 more +26 moreBuffer Overflow vulnerability in giflib v.5.2.2 allows a remote attacker to cause a denial of...CVE-2026-26740Fix available8.2 High
- gstreamer, red hat enterprise linux 10, enterprise linux 10.0 extended update support +16 more +18 moreGStreamer RIFF Palette Integer Overflow Remote Code Execution VulnerabilityCVE-2026-2921Fix available7.8 High
- gstreamer, red hat enterprise linux 10, enterprise linux 10.0 extended update support +16 more +18 moreGStreamer rtpqdm2depay Out-Of-Bounds Write Remote Code Execution VulnerabilityCVE-2026-3083Fix available8.8 High
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