RH
Product
Red Hat Enterprise Linux 6
by Red Hat · last CVE Oct 22, 2026
On CISA KEVExploited in the wild
711
CVEs
2
On KEV
10.0
Max CVSS
77
New 30D
Severity mix
Critical 86High 334Medium 80Low 0
Watch

Add Red Hat Enterprise Linux 6 to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-1940
7.5
0%
Mar 23
Gstreamer: incomplete fix of cve-2026-1940
Affected: All versions, or not specified
CVE-2026-4424
7.5
1%
Mar 19
Libarchive: libarchive: information disclosure via heap out-of-bounds read in rar archive processing
Affected: All versions, or not specified
CVE-2026-4271
7.5
1%
Mar 17
Libsoup: libsoup: denial of service via use-after-free in http/2 server
Affected: All versions, or not specified
CVE-2026-4111
7.5
1%
Mar 13
Libarchive: infinite loop denial of service in rar5 decompression via archive_read_data() in libarchive
Affected: All versions, or not specified
CVE-2026-28691
7.5
0%
Mar 9
ImageMagick has an uninitialized pointer dereference in JBIG decoder
Affected: All versions, or not specified
CVE-2026-25985
7.5
1%
Feb 24
Memory allocation with excessive without limits in the internal SVG decoder
Affected: All versions, or not specified
CVE-2026-25965
7.5
1%
Feb 24
ImageMagick's policy bypass through path traversal allows reading restricted content despite secured policy
Affected: All versions, or not specified
CVE-2026-20652
7.5
1%
Feb 11
The issue was addressed with improved memory handling
Affected: All versions, or not specified
CVE-2026-24678
7.5
1%
Feb 9
FreeRDP has a Heap-use-after-free in cam_v4l_stream_capture_thread
Affected: All versions, or not specified
CVE-2026-21945
7.5
1%
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-2025-13502
7.5
1%
Nov 25
Webkit: webkitgtk / wpe webkit: out-of-bounds read and integer underflow vulnerability leading to dos
Affected: All versions, or not specified
CVE-2025-12105
7.5
0%
Oct 23
Libsoup: heap use-after-free in libsoup message queue handling during http/2 read completion
Affected: All versions, or not specified
CVE-2025-11021
7.5
1%
Sep 26
Libsoup: out-of-bounds read in cookie date handling of libsoup http library
Affected: All versions, or not specified
CVE-2025-7424
7.5
1%
Jul 10
Libxslt: type confusion in xmlnode.psvi between stylesheet and source nodes
Affected: All versions, or not specified
CVE-2025-7345
7.5
1%
Jul 8
Gdk‑pixbuf: heap‑buffer‑overflow in gdk‑pixbuf
Affected: All versions, or not specified
CVE-2025-49795
7.5
1%
Jun 16
Libxml: null pointer dereference leads to denial of service (dos)
Affected: All versions, or not specified
CVE-2025-6021
7.5
1%
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
1%
Mar 14
Libexpat: expat: improper restriction of xml entity expansion depth in libexpat
Affected: All versions, or not specified
CVE-2024-12088
7.5
5%
Jan 14
Rsync: --safe-links option bypass leads to path traversal
Affected: All versions, or not specified
CVE-2024-7409
7.5
1%
Aug 5
Qemu: denial of service via improper synchronization in qemu nbd server during socket closure
Affected: All versions, or not specified
CVE-2023-50781
7.5
1%
Feb 5
M2crypto: bleichenbacher timing attacks in the rsa decryption api - incomplete fix for cve-2020-25657
Affected: All versions, or not specified
CVE-2023-52355
7.5
2%
Jan 25
Libtiff: tiffrasterscanlinesize64 produce too-big size and could cause oom
Affected: All versions, or not specified
CVE-2024-0567
7.5
1%
Jan 16
Gnutls: rejects certificate chain with distributed trust
Affected: All versions, or not specified
CVE-2024-0553
7.5
2%
Jan 16
Gnutls: incomplete fix for cve-2023-5981
Affected: All versions, or not specified
CVE-2023-5156
7.5
2%
Sep 25
Glibc: dos due to memory leak in getaddrinfo.c
Affected: All versions, or not specified
CVE-2023-29499
7.5
1%
Sep 14
Gvariant offset table entry size is not checked in is_normal()
Affected: All versions, or not specified
CVE-2026-42246
7.4
0%
May 9
net-imap vulnerable to STARTTLS stripping via invalid response timing
Affected: All versions, or not specified
CVE-2026-4371
7.4
0%
Mar 24
Out of bounds read in IMAP parsing
Affected: All versions, or not specified
CVE-2026-21932
7.4
1%
Jan 20
Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: AWT, JavaFX)
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-2025-0306
7.4
1%
Jan 9
Ruby: openssl: ruby marvin attack
Affected: All versions, or not specified
CVE-2026-85013
7.3
0%
Sep 15
Environment-modules: command injection in environment-modules bash completion via malicious module names containing shell metacharacters
Affected: All versions, or not specified
CVE-2026-16527
7.3
1%
Jul 30
Pcp: pcp pmproxy: unauthenticated access to /store endpoint allows bypassing pmcd access rules
Affected: All versions, or not specified
CVE-2026-58381
7.3
0%
Jul 2
Gimp: gimp: double-free in read_layer_block()
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-2026-6040
7.3
0%
Jun 15
Heap use-after-free in ODF number-format blank-width parsing
Affected: All versions, or not specified
CVE-2026-44185
7.3
1%
Jun 8
Apache HTTP Server: Stack Buffer Over-Read in mod_ssl OCSP `send_request`
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-2026-5172
7.3
3%
May 11
No description published yet
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-2026-7598
7.3
0%
May 1
libssh2 userauth.c userauth_password integer overflow
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-2026-34545
7.3
1%
Apr 1
OpenEXR: integer overflow lead to OOB in HTJ2K decoder
Affected: All versions, or not specified
CVE-2026-3099
7.3
0%
Mar 12
Libsoup: libsoup: authentication bypass via digest authentication replay attack
Affected: All versions, or not specified
CVE-2026-2045
7.3
5%
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
1%
Oct 30
Xorg: xmayland: use-after-free in xpresentnotify structure creation
Affected: All versions, or not specified
Page 6 of 7 · 334 total
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The 500 most important CVEs for this product (exploited first, then by severity)