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
  • 商用ライセンス有り
  • Linux
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
451 Red Hat Enterprise Linux 9 9.7 Nov. 11, 2025 May 17, 2022 4 127 172 17
452 Red Hat Enterprise Linux 8 8.10 May 22, 2024 May 7, 2019 May 30, 2029 43 314 444 50
453 Red Hat Enterprise Linux 7 7.9 Sept. 29, 2020 Dec. 11, 2013 Aug. 6, 2020 June 30, 2024 91 270 270 46
454 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
455 Red Hat Enterprise Linux 5 5.11 Sept. 16, 2014 March 15, 2007 March 31, 2017 Nov. 30, 2020 24 59 89 40
456 Red Hat Enterprise Linux 4 4.5 Feb. 29, 2012 March 31, 2017 5 30 29 16
457 Red Hat Enterprise Linux 3 3.0 0 33 44 17
458 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
451 5.9
4.3 		MEDIUM
Network 		A flaw was found in the way samba implemented SMB1 authentication. An attacker could use this flaw to retrieve the plaintext password sent over the wire even if Kerberos authentication was required. CWE-287
Improper Authentication 		CVE-2016-2124 cpe:2.3:o:redhat:enterprise_linux:8.0:*
cpe:2.3:o:redhat:enterprise_linux:7.0:* 		2024-11-21 11:47
2022-02-19 		Show GitHub Exploit DB Packet Storm
452 9.8
7.5 		CRITICAL
Network 		A flaw in netfilter could allow a network-connected attacker to infer openvpn connection endpoint information for further use in traditional network attacks. NVD-CWE-noinfo
CVE-2021-3773 cpe:2.3:o:redhat:enterprise_linux:8.0:*
cpe:2.3:o:redhat:enterprise_linux:7.0:*
cpe:2.3:o:redhat:enterprise_linux… 		2024-11-21 15:22
2022-02-17 		Show GitHub Exploit DB Packet Storm
453 4.7
1.9 		MEDIUM
Local 		A race problem was seen in the vt_k_ioctl in drivers/tty/vt/vt_ioctl.c in the Linux kernel, which may cause an out of bounds read in vt as the write access to vc_mode is not protected by lock-in vt_i… - CVE-2021-3753 cpe:2.3:o:redhat:enterprise_linux:8.0:*
cpe:2.3:o:redhat:enterprise_linux:7.0:* 		2024-11-21 15:22
2022-02-17 		Show GitHub Exploit DB Packet Storm
454 7.1
7.9 		HIGH
Adjacent 		A use-after-free flaw was found in the Linux kernel’s Bluetooth subsystem in the way user calls connect to the socket and disconnect simultaneously due to a race condition. This flaw allows a user to… CWE-362
Race Condition 		CVE-2021-3752 cpe:2.3:o:redhat:enterprise_linux:8.0:*
cpe:2.3:o:redhat:enterprise_linux:7.0:* 		2024-11-21 15:22
2022-02-17 		Show GitHub Exploit DB Packet Storm
455 7.8
4.4 		HIGH
Local 		A flaw was found in the PKI-server, where the spkispawn command, when run in debug mode, stores admin credentials in the installation log file. This flaw allows a local attacker to retrieve the file … CWE-312
 Cleartext Storage of Sensitive Information 		CVE-2021-3551 cpe:2.3:o:redhat:enterprise_linux:8.0:* 2024-11-21 15:21
2022-02-17 		Show GitHub Exploit DB Packet Storm
456 5.5
4.3 		MEDIUM
Local 		Null source pointer passed as an argument to memcpy() function within TIFFFetchStripThing() in tif_dirread.c in libtiff versions from 3.9.0 to 4.3.0 could lead to Denial of Service via crafted TIFF f… CWE-476
 NULL Pointer Dereference 		CVE-2022-0561 cpe:2.3:o:redhat:enterprise_linux:8.0:* 2024-11-21 15:38
2022-02-12 		Show GitHub Exploit DB Packet Storm
457 5.5
4.3 		MEDIUM
Local 		A flaw was found in Unzip. The vulnerability occurs during the conversion of a wide string to a local string that leads to a heap of out-of-bound write. This flaw allows an attacker to input a specia… NVD-CWE-Other
CVE-2022-0530 cpe:2.3:o:redhat:enterprise_linux:8.0:* 2024-11-21 15:38
2022-02-10 		Show GitHub Exploit DB Packet Storm
458 5.5
4.3 		MEDIUM
Local 		A flaw was found in Unzip. The vulnerability occurs during the conversion of a wide string to a local string that leads to a heap of out-of-bound write. This flaw allows an attacker to input a specia… CWE-787
 Out-of-bounds Write 		CVE-2022-0529 cpe:2.3:o:redhat:enterprise_linux:8.0:* 2024-11-21 15:38
2022-02-10 		Show GitHub Exploit DB Packet Storm
459 5.5
2.1 		MEDIUM
Local 		A use-after-free vulnerability was found in rtsx_usb_ms_drv_remove in drivers/memstick/host/rtsx_usb_ms.c in memstick in the Linux kernel. In this flaw, a local attacker with a user privilege may imp… CWE-416
 Use After Free 		CVE-2022-0487 cpe:2.3:o:redhat:enterprise_linux:8.0:* 2024-11-21 15:38
2022-02-5 		Show GitHub Exploit DB Packet Storm
460 8.8
7.2 		HIGH
Local 		A use-after-free flaw was found in cgroup1_parse_param in kernel/cgroup/cgroup-v1.c in the Linux kernel's cgroup v1 parser. A local attacker with a user privilege could cause a privilege escalation b… CWE-416
 Use After Free 		CVE-2021-4154 cpe:2.3:o:redhat:enterprise_linux:8.0:* 2024-11-21 15:37
2022-02-5 		Show GitHub Exploit DB Packet Storm