Software Detail
Title
CVE
CRITICAL
HIGH
MEDIUM
LOW
CWE
Number of items displayed
Red Hat Enterprise Linux Number Of NVD 1704 CRITICAL 140 HIGH 597 MEDIUM 814 LOW 152
URL https://www.redhat.com/technologies/linux-platforms/enterprise-linux
Explanation Full support is 5.5 years from release.
Maintenance support (security updates only) is for 3.5 years.
After that, extended support is available for a fee.
Tag
  • Linux
  • 商用ライセンス有り
Add Information URL
No Type Name URL
1 https://access.redhat.com/ja/articles/16476
2 https://access.redhat.com/support/policy/updates/errata
3 https://access.redhat.com/articles/3078
4 https://access.redhat.com/security
5 https://access.redhat.com/errata/#/?q=&p=1&sort=portal_publication_date%20desc&rows=10&portal_advisory_type=Security%20Advisory
List Of Product  [ Click to show release history and vulnerability information ]
No Name Latest Version Release date Initial release Normal Support Security Support
Service Pack Support		 Extended
for a fee		 Critical High Medium Low
101 Red Hat Enterprise Linux 10.2 10.2 May 19, 2026 May 20, 2025 7 18 16 3
102 Red Hat Enterprise Linux 9 9.7 Nov. 11, 2025 May 17, 2022 9 134 183 18
103 Red Hat Enterprise Linux 8 8.10 May 22, 2024 May 7, 2019 May 30, 2029 48 321 454 51
104 Red Hat Enterprise Linux 7 7.9 Sept. 29, 2020 Dec. 11, 2013 Aug. 6, 2020 June 30, 2024 96 277 280 47
105 Red Hat Enterprise Linux 6 6.10 June 19, 2018 Nov. 9, 2010 May 10, 2022 Nov. 30, 2020 June 30, 2024 76 170 212 56
106 Red Hat Enterprise Linux 5 5.11 Sept. 16, 2014 March 15, 2007 March 31, 2017 Nov. 30, 2020 24 59 89 40
107 Red Hat Enterprise Linux 4 4.5 Feb. 29, 2012 March 31, 2017 5 30 29 16
108 Red Hat Enterprise Linux 3 3.0 0 33 44 17
109 Red Hat Enterprise Linux 2 2.1 Update 7 April 28, 2005 0 32 37 6
NVD Vulnerability Information
  • CRITICAL
  • HIGH
  • MEDIUM
  • LOW
No CVSS3
CVSS2		 Level
Attach Vector		 Title CWE CVE cpe23Uri or higher or less more than less than Update date
Published date		 Show Affected Exploit
PoC
Search
101 6.5
- 		MEDIUM
Adjacent 		A flaw was found in the Linux kernel's memory deduplication mechanism. The max page sharing of Kernel Samepage Merging (KSM), added in Linux kernel version 4.4.0-96.119, can create a side channel. Wh… CWE-203
 Information Exposure Through Discrepancy 		CVE-2024-0564 cpe:2.3:o:redhat:enterprise_linux:9.0:*
cpe:2.3:o:redhat:enterprise_linux:8.0:* 		2024-11-25 18:15
2024-01-31 		Show GitHub Exploit DB Packet Storm
102 5.1
- 		MEDIUM
Local 		A flaw was found in the MZ binary format in Shim. An out-of-bounds read may occur, leading to a crash or possible exposure of sensitive data during the system's boot phase. CWE-125
Out-of-bounds Read 		CVE-2023-40551 cpe:2.3:o:redhat:enterprise_linux:9.0:*
cpe:2.3:o:redhat:enterprise_linux:8.0:* 		2024-11-21 17:19
2024-01-30 		Show GitHub Exploit DB Packet Storm
103 5.5
- 		MEDIUM
Local 		An out-of-bounds read flaw was found in Shim when it tried to validate the SBAT information. This issue may expose sensitive data during the system's boot phase. CWE-125
Out-of-bounds Read 		CVE-2023-40550 cpe:2.3:o:redhat:enterprise_linux:9.0:*
cpe:2.3:o:redhat:enterprise_linux:8.0:* 		2024-11-21 17:19
2024-01-30 		Show GitHub Exploit DB Packet Storm
104 5.5
- 		MEDIUM
Local 		An out-of-bounds read flaw was found in Shim due to the lack of proper boundary verification during the load of a PE binary. This flaw allows an attacker to load a crafted PE binary, triggering the i… CWE-125
Out-of-bounds Read 		CVE-2023-40549 cpe:2.3:o:redhat:enterprise_linux:9.0:*
cpe:2.3:o:redhat:enterprise_linux:8.0:* 		2024-11-21 17:19
2024-01-30 		Show GitHub Exploit DB Packet Storm
105 5.5
- 		MEDIUM
Local 		A flaw was found in Shim when an error happened while creating a new ESL variable. If Shim fails to create the new variable, it tries to print an error message to the user; however, the number of par… CWE-476
 NULL Pointer Dereference 		CVE-2023-40546 cpe:2.3:o:redhat:enterprise_linux:9.0:*
cpe:2.3:o:redhat:enterprise_linux:8.0:* 		2024-11-21 17:19
2024-01-30 		Show GitHub Exploit DB Packet Storm
106 7.8
- 		HIGH
Local 		A null pointer dereference flaw was found in the hugetlbfs_fill_super function in the Linux kernel hugetlbfs (HugeTLB pages) functionality. This issue may allow a local user to crash the system or po… - CVE-2024-0841 cpe:2.3:o:redhat:enterprise_linux:9.0:*
cpe:2.3:o:redhat:enterprise_linux:8.0:* 		2024-11-21 17:47
2024-01-28 		Show GitHub Exploit DB Packet Storm
107 7.5
- 		HIGH
Network 		A segment fault (SEGV) flaw was found in libtiff that could be triggered by passing a crafted tiff file to the TIFFReadRGBATileExt() API. This flaw allows a remote attacker to cause a heap-buffer ove… CWE-122
CWE-787
Heap-based Buffer Overflow
 Out-of-bounds Write 		CVE-2023-52356 cpe:2.3:o:redhat:enterprise_linux:9.0:*
cpe:2.3:o:redhat:enterprise_linux:8.0:* 		2026-04-10 06:16
2024-01-26 		Show GitHub Exploit DB Packet Storm
108 7.5
- 		HIGH
Network 		An out-of-memory flaw was found in libtiff that could be triggered by passing a crafted tiff file to the TIFFRasterScanlineSize64() API. This flaw allows a remote attacker to cause a denial of servic… CWE-787
 Out-of-bounds Write 		CVE-2023-52355 cpe:2.3:o:redhat:enterprise_linux:9.0:*
cpe:2.3:o:redhat:enterprise_linux:8.0:* 		2024-11-21 17:39
2024-01-26 		Show GitHub Exploit DB Packet Storm
109 8.3
- 		HIGH
Adjacent 		A remote code execution vulnerability was found in Shim. The Shim boot support trusts attacker-controlled values when parsing an HTTP response. This flaw allows an attacker to craft a specific malici… - CVE-2023-40547 cpe:2.3:o:redhat:enterprise_linux:9.0:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*
cpe:2.3:o:redhat:enterprise_linux… 		2024-11-21 17:19
2024-01-26 		Show GitHub Exploit DB Packet Storm
110 7.1
- 		HIGH
Local 		A use-after-free flaw was found in the __ext4_remount in fs/ext4/super.c in ext4 in the Linux kernel. This flaw allows a local user to cause an information leak problem while freeing the old quota fi… CWE-416
 Use After Free 		CVE-2024-0775 cpe:2.3:o:redhat:enterprise_linux:9.0:* 2024-11-21 17:47
2024-01-22 		Show GitHub Exploit DB Packet Storm