RH
Product
Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On
On CISA KEVExploited in the wild
356
CVEs
3
On KEV
10.0
Max CVSS
0
New 30D
Severity mix
Critical 78High 231Medium 46Low 1
Watch
Add Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2025-59032 | 7.5 | Mar 27 | ManageSieve AUTHENTICATE command crashes when using literal as SASL initial response Affected: All versions, or not specified |
| CVE-2026-33526 | 7.5 | Mar 26 | Squid vulnerable to Denial of Service in ICP Request handling Affected: All versions, or not specified |
| CVE-2026-32748 | 7.5 | Mar 26 | Squid has Denial of Service in ICP Response handling Affected: All versions, or not specified |
| CVE-2026-1519 | 7.5 | Mar 25 | Excessive NSEC3 iterations cause high CPU load during insecure delegation validation Affected: All versions, or not specified |
| CVE-2026-4699 | 7.5 | Mar 24 | Incorrect boundary conditions in the Layout: Text and Fonts component Affected: All versions, or not specified |
| CVE-2026-4697 | 7.5 | Mar 24 | Incorrect boundary conditions in the Audio/Video: Web Codecs component Affected: All versions, or not specified |
| CVE-2026-4695 | 7.5 | Mar 24 | Incorrect boundary conditions in the Audio/Video: Web Codecs component Affected: All versions, or not specified |
| CVE-2026-4694 | 7.5 | Mar 24 | Incorrect boundary conditions, integer overflow in the Graphics component Affected: All versions, or not specified |
| CVE-2026-4693 | 7.5 | Mar 24 | Incorrect boundary conditions in the Audio/Video: Playback component Affected: All versions, or not specified |
| CVE-2026-4686 | 7.5 | Mar 24 | Incorrect boundary conditions in the Graphics: Canvas2D component Affected: All versions, or not specified |
| CVE-2026-4685 | 7.5 | Mar 24 | Incorrect boundary conditions in the Graphics: Canvas2D component Affected: All versions, or not specified |
| CVE-2026-4684 | 7.5 | Mar 24 | Race condition, use-after-free in the Graphics: WebRender component Affected: All versions, or not specified |
| CVE-2026-4424 | 7.5 | Mar 19 | Libarchive: libarchive: information disclosure via heap out-of-bounds read in rar archive processing Affected: All versions, or not specified |
| CVE-2026-27135 | 7.5 | Mar 18 | nghttp2 Denial of service: Assertion failure due to the missing state validation Affected: All versions, or not specified |
| CVE-2026-30922 | 7.5 | Mar 18 | pyasn1 Vulnerable to Denial of Service via Unbounded Recursion Affected: All versions, or not specified |
| CVE-2026-3497 | 7.5 | Mar 12 | Vulnerability in the OpenSSH GSSAPI delta included in various Linux distributions Affected: All versions, or not specified |
| CVE-2026-25679 | 7.5 | Mar 6 | Incorrect parsing of IPv6 host literals in net/url Affected: All versions, or not specified |
| CVE-2026-20652 | 7.5 | Feb 11 | The issue was addressed with improved memory handling Affected: All versions, or not specified |
| CVE-2025-61726 | 7.5 | Jan 28 | Memory exhaustion in query parameter parsing in net/url Affected: All versions, or not specified |
| CVE-2026-21945 | 7.5 | Jan 20 | Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Security) Affected: All versions, or not specified |
| CVE-2026-23490 | 7.5 | Jan 16 | pyasn1 has a DoS vulnerability in decoder Affected: All versions, or not specified |
| CVE-2026-21441 | 7.5 | Jan 7 | urllib3 vulnerable to decompression-bomb safeguard bypass when following HTTP redirects (streaming API) Affected: All versions, or not specified |
| CVE-2025-13502 | 7.5 | Nov 25 | Webkit: webkitgtk / wpe webkit: out-of-bounds read and integer underflow vulnerability leading to dos Affected: All versions, or not specified |
| CVE-2025-11234 | 7.5 | Oct 3 | Qemu-kvm: vnc websocket handshake use-after-free Affected: All versions, or not specified |
| CVE-2025-11021 | 7.5 | Sep 26 | Libsoup: out-of-bounds read in cookie date handling of libsoup http library Affected: All versions, or not specified |
| CVE-2025-6021 | 7.5 | Jun 12 | Libxml2: integer overflow in xmlbuildqname() leads to stack buffer overflow in libxml2 Affected: All versions, or not specified |
| CVE-2024-8176 | 7.5 | Mar 14 | Libexpat: expat: improper restriction of xml entity expansion depth in libexpat Affected: All versions, or not specified |
| CVE-2024-12087 | 7.5 | Jan 14 | Rsync: path traversal vulnerability in rsync Affected: All versions, or not specified |
| CVE-2026-42246 | 7.4 | May 9 | net-imap vulnerable to STARTTLS stripping via invalid response timing Affected: All versions, or not specified |
| CVE-2026-42011 | 7.4 | May 7 | Gnutls: gnutls: security bypass due to incorrect name constraint handling Affected: All versions, or not specified |
| CVE-2026-3833 | 7.4 | Apr 30 | Gnutls: gnutls: policy bypass due to case-sensitive nameconstraints comparison Affected: All versions, or not specified |
| CVE-2026-4371 | 7.4 | Mar 24 | Out of bounds read in IMAP parsing Affected: All versions, or not specified |
| CVE-2025-13947 | 7.4 | Dec 3 | Webkit: webkitgtk: remote user-assisted information disclosure via file drag-and-drop Affected: All versions, or not specified |
| CVE-2026-16527 | 7.3 | Jul 30 | Pcp: pcp pmproxy: unauthenticated access to /store endpoint allows bypassing pmcd access rules Affected: All versions, or not specified |
| CVE-2026-12912 | 7.3 | Jun 29 | Libtiff: libtiff: heap-based buffer overflow via crafted pixarlog-compressed tiff image Affected: All versions, or not specified |
| CVE-2026-48962 | 7.3 | May 27 | IO::Compress versions before 2.220 for Perl can execute arbitrary code in File::GlobMapper via an attacker-controlled output glob Affected: All versions, or not specified |
| CVE-2026-8947 | 7.3 | May 19 | Use-after-free in the DOM: Bindings (WebIDL) component Affected: All versions, or not specified |
| CVE-2026-8090 | 7.3 | May 7 | Use-after-free in the DOM: Networking component Affected: All versions, or not specified |
| CVE-2026-7323 | 7.3 | Apr 28 | Memory safety bugs fixed in Thunderbird ESR 140.10.1 and Thunderbird 150.0.1 Affected: All versions, or not specified |
| CVE-2026-7322 | 7.3 | Apr 28 | Memory safety bugs fixed in Thunderbird ESR 140.10.1 and Thunderbird 150.0.1 Affected: All versions, or not specified |
| CVE-2026-6753 | 7.3 | Apr 21 | Incorrect boundary conditions in the WebRTC component Affected: All versions, or not specified |
| CVE-2026-6752 | 7.3 | Apr 21 | Incorrect boundary conditions in the WebRTC component Affected: All versions, or not specified |
| CVE-2026-6751 | 7.3 | Apr 21 | Uninitialized memory in the Audio/Video: Web Codecs component Affected: All versions, or not specified |
| CVE-2026-33412 | 7.3 | Mar 24 | Vim affected by Command injection via newline in glob() Affected: All versions, or not specified |
| CVE-2026-2045 | 7.3 | Feb 20 | GIMP XWD File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability Affected: All versions, or not specified |
| CVE-2025-62229 | 7.3 | Oct 30 | Xorg: xmayland: use-after-free in xpresentnotify structure creation Affected: All versions, or not specified |
| CVE-2025-62230 | 7.3 | Oct 30 | Xorg: xwayland: use-after-free in xkb client resource removal Affected: All versions, or not specified |
| CVE-2025-62231 | 7.3 | Oct 30 | Xorg: xmayland: value overflow in xkbsetcompatmap() Affected: All versions, or not specified |
| CVE-2025-14905 | 7.2 | Feb 23 | 389-ds-base: 389-ds-base: remote code execution and denial of service via heap buffer overflow Affected: All versions, or not specified |
| CVE-2026-59691 | 7.1 | Jul 9 | Gstreamer1-plugins-bad-free: gstreamer: rfbsrc/librfb hextile heap out-of-bounds write with 16bpp framebuffer Affected: All versions, or not specified |
