RH
Product
Red Hat Enterprise Linux 7 Extended Lifecycle Support
by Red Hat · last CVE Oct 21, 2026
On CISA KEVExploited in the wild
355
CVEs
2
On KEV
10.0
Max CVSS
1
New 30D
Severity mix
Critical 77High 229Medium 47Low 2
Watch

Add Red Hat Enterprise Linux 7 Extended Lifecycle Support to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-3833
7.4
1%
Apr 30
Gnutls: gnutls: policy bypass due to case-sensitive nameconstraints comparison
Affected: All versions, or not specified
CVE-2025-13947
7.4
0%
Dec 3
Webkit: webkitgtk: remote user-assisted information disclosure via file drag-and-drop
Affected: All versions, or not specified
CVE-2025-32914
7.4
1%
Apr 14
Libsoup: oob read on libsoup through function "soup_multipart_new_from_message" in soup-multipart.c leads to crash or exit of process
Affected: All versions, or not specified
CVE-2026-12912
7.3
0%
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
0%
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
0%
May 19
Use-after-free in the DOM: Bindings (WebIDL) component
Affected: All versions, or not specified
CVE-2026-8090
7.3
0%
May 7
Use-after-free in the DOM: Networking component
Affected: All versions, or not specified
CVE-2026-7323
7.3
0%
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
0%
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
0%
Apr 21
Incorrect boundary conditions in the WebRTC component
Affected: All versions, or not specified
CVE-2026-6752
7.3
0%
Apr 21
Incorrect boundary conditions in the WebRTC component
Affected: All versions, or not specified
CVE-2026-6751
7.3
0%
Apr 21
Uninitialized memory in the Audio/Video: Web Codecs component
Affected: All versions, or not specified
CVE-2026-33412
7.3
1%
Mar 24
Vim affected by Command injection via newline in glob()
Affected: All versions, or not specified
CVE-2025-62229
7.3
1%
Oct 30
Xorg: xmayland: use-after-free in xpresentnotify structure creation
Affected: All versions, or not specified
CVE-2025-62230
7.3
0%
Oct 30
Xorg: xwayland: use-after-free in xkb client resource removal
Affected: All versions, or not specified
CVE-2025-62231
7.3
0%
Oct 30
Xorg: xmayland: value overflow in xkbsetcompatmap()
Affected: All versions, or not specified
CVE-2025-49179
7.3
0%
Jun 17
Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: integer overflow in x record extension
Affected: All versions, or not specified
CVE-2025-49176
7.3
0%
Jun 17
Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: integer overflow in big requests extension
Affected: All versions, or not specified
CVE-2025-48798
7.3
0%
May 27
Gimp: multiple use after free in xcf parser
Affected: All versions, or not specified
CVE-2025-48797
7.3
0%
May 27
Gimp: multiple heap buffer overflows in tga parser
Affected: All versions, or not specified
CVE-2025-14905
7.2
1%
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
0%
Jul 9
Gstreamer1-plugins-bad-free: gstreamer: rfbsrc/librfb hextile heap out-of-bounds write with 16bpp framebuffer
Affected: All versions, or not specified
CVE-2026-52722
7.1
0%
Jun 15
Gstreamer1-plugins-bad-free: gstreamer: signed integer overflow in vmnc decoder cursor payload handling
Affected: All versions, or not specified
CVE-2026-46243
7.1
0%
Jun 1
smb: client: reject userspace cifs.spnego descriptions
Affected: All versions, or not specified
CVE-2026-42012
7.1
0%
May 26
Gnutls: gnutls: certificate validation bypass due to improper handling of uri and srv sans
Affected: All versions, or not specified
CVE-2026-4786
7.1
0%
Apr 13
Incomplete mitigation of CVE-2026-4519, %action expansion for command injection to webbrowser.open()
Affected: All versions, or not specified
CVE-2026-4887
7.1
1%
Mar 26
Gimp: gimp:memory disclosure and denial of service via specially crafted pcx image
Affected: All versions, or not specified
CVE-2026-54229
7.0
0%
Jun 13
Abrt: chownproblemdir succeeds during active post-create event processing due to inadequate locking
Affected: All versions, or not specified
CVE-2025-6019
7.0
0%
Jun 19
Libblockdev: lpe from allow_active to root in libblockdev via udisks
Affected: All versions, or not specified
Page 5 of 5 · 229 total
1…45