Software Detail
Title
CVE
CRITICAL
HIGH
MEDIUM
LOW
CWE
Number of items displayed
Red Hat Enterprise Linux Number Of NVD 1680 CRITICAL 135 HIGH 590 MEDIUM 803 LOW 151
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
161 Red Hat Enterprise Linux 9 9.7 Nov. 11, 2025 May 17, 2022 4 127 172 17
162 Red Hat Enterprise Linux 8 8.10 May 22, 2024 May 7, 2019 May 30, 2029 43 314 444 50
163 Red Hat Enterprise Linux 7 7.9 Sept. 29, 2020 Dec. 11, 2013 Aug. 6, 2020 June 30, 2024 91 270 270 46
164 Red Hat Enterprise Linux 6 6.10 June 19, 2018 Nov. 9, 2010 May 10, 2022 Nov. 30, 2020 June 30, 2024 72 169 210 55
165 Red Hat Enterprise Linux 5 5.11 Sept. 16, 2014 March 15, 2007 March 31, 2017 Nov. 30, 2020 24 59 89 40
166 Red Hat Enterprise Linux 4 4.5 Feb. 29, 2012 March 31, 2017 5 30 29 16
167 Red Hat Enterprise Linux 3 3.0 0 33 44 17
168 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
161 5.5
- 		MEDIUM
Local 		A vulnerability was found in libXpm where a vulnerability exists due to a boundary condition, a local user can trigger an out-of-bounds read error and read contents of memory on the system. CWE-125
Out-of-bounds Read 		CVE-2023-43789 cpe:2.3:o:redhat:enterprise_linux:9.0:*
cpe:2.3:o:redhat:enterprise_linux:8.0:* 		2024-11-21 17:24
2023-10-12 		Show GitHub Exploit DB Packet Storm
162 7.5
- 		HIGH
Network 		The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023. NVD-CWE-noinfo
CVE-2023-44487 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… 		2025-03-8 04:15
2023-10-10 		Show GitHub Exploit DB Packet Storm
163 5.5
- 		MEDIUM
Local 		A vulnerability was found in libXpm due to a boundary condition within the XpmCreateXpmImageFromBuffer() function. This flaw allows a local attacker to trigger an out-of-bounds read error and read th… CWE-125
Out-of-bounds Read 		CVE-2023-43788 cpe:2.3:o:redhat:enterprise_linux:9.0:*
cpe:2.3:o:redhat:enterprise_linux:8.0:* 		2024-11-21 17:24
2023-10-10 		Show GitHub Exploit DB Packet Storm
164 7.8
- 		HIGH
Local 		A vulnerability was found in libX11 due to an integer overflow within the XCreateImage() function. This flaw allows a local user to trigger an integer overflow and execute arbitrary code with elevate… CWE-190
 Integer Overflow or Wraparound 		CVE-2023-43787 cpe:2.3:o:redhat:enterprise_linux:9.0:*
cpe:2.3:o:redhat:enterprise_linux:8.0:* 		2024-11-21 17:24
2023-10-10 		Show GitHub Exploit DB Packet Storm
165 5.5
- 		MEDIUM
Local 		A vulnerability was found in libX11 due to an infinite loop within the PutSubImage() function. This flaw allows a local user to consume all available system resources and cause a denial of service co… CWE-835
 Loop with Unreachable Exit Condition ('Infinite Loop') 		CVE-2023-43786 cpe:2.3:o:redhat:enterprise_linux:9.0:*
cpe:2.3:o:redhat:enterprise_linux:8.0:* 		2024-11-21 17:24
2023-10-10 		Show GitHub Exploit DB Packet Storm
166 5.5
- 		MEDIUM
Local 		A vulnerability was found in libX11 due to a boundary condition within the _XkbReadKeySyms() function. This flaw allows a local user to trigger an out-of-bounds read error and read the contents of me… CWE-125
Out-of-bounds Read 		CVE-2023-43785 cpe:2.3:o:redhat:enterprise_linux:9.0:*
cpe:2.3:o:redhat:enterprise_linux:8.0:* 		2024-11-21 17:24
2023-10-10 		Show GitHub Exploit DB Packet Storm
167 4.4
- 		MEDIUM
Local 		A flaw was found in the XFRM subsystem in the Linux kernel. The specific flaw exists within the processing of state filters, which can result in a read past the end of an allocated buffer. This flaw … CWE-125
Out-of-bounds Read 		CVE-2023-39194 cpe:2.3:o:redhat:enterprise_linux:9.0:*
cpe:2.3:o:redhat:enterprise_linux:8.0:* 		2024-11-21 17:14
2023-10-10 		Show GitHub Exploit DB Packet Storm
168 6.0
- 		MEDIUM
Local 		A flaw was found in the Netfilter subsystem in the Linux kernel. The sctp_mt_check did not validate the flag_count field. This flaw allows a local privileged (CAP_NET_ADMIN) attacker to trigger an ou… CWE-125
Out-of-bounds Read 		CVE-2023-39193 cpe:2.3:o:redhat:enterprise_linux:9.0:*
cpe:2.3:o:redhat:enterprise_linux:8.0:* 		2024-11-21 17:14
2023-10-10 		Show GitHub Exploit DB Packet Storm
169 6.0
- 		MEDIUM
Local 		A flaw was found in the Netfilter subsystem in the Linux kernel. The xt_u32 module did not validate the fields in the xt_u32 structure. This flaw allows a local privileged attacker to trigger an out-… CWE-125
Out-of-bounds Read 		CVE-2023-39192 cpe:2.3:o:redhat:enterprise_linux:8.0:* 2024-11-21 17:14
2023-10-10 		Show GitHub Exploit DB Packet Storm
170 6.0
- 		MEDIUM
Local 		A flaw was found in the Netfilter subsystem in the Linux kernel. The nfnl_osf_add_callback function did not validate the user mode controlled opt_num field. This flaw allows a local privileged (CAP_N… CWE-125
Out-of-bounds Read 		CVE-2023-39189 cpe:2.3:o:redhat:enterprise_linux:9.0:*
cpe:2.3:o:redhat:enterprise_linux:8.0:* 		2024-11-21 17:14
2023-10-10 		Show GitHub Exploit DB Packet Storm