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Software Detail

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
1561	Red Hat Enterprise Linux 9	9.7	Nov. 11, 2025	May 17, 2022				4	127	172	17
1562	Red Hat Enterprise Linux 8	8.10	May 22, 2024	May 7, 2019	May 30, 2029			43	314	444	50
1563	Red Hat Enterprise Linux 7	7.9	Sept. 29, 2020	Dec. 11, 2013	Aug. 6, 2020	June 30, 2024		91	270	270	46
1564	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
1565	Red Hat Enterprise Linux 5	5.11	Sept. 16, 2014	March 15, 2007	March 31, 2017		Nov. 30, 2020	24	59	89	40
1566	Red Hat Enterprise Linux 4	4.5			Feb. 29, 2012		March 31, 2017	5	30	29	16
1567	Red Hat Enterprise Linux 3	3.0						0	33	44	17
1568	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	Update date Published date	Show Affected	Exploit PoC Search
1561	5.5 4.0	MEDIUM Local	The kernel in Red Hat Enterprise Linux 3, when running on SMP systems, allows local users to cause a denial of service (deadlock) by running the shmat function on an shm at the same time that shmctl …	CWE-667 Improper Locking	CVE-2006-4342	cpe:2.3:o:redhat:enterprise_linux:3.0:*	2026-04-23 09:35 2006-10-18	Show	GitHub Exploit DB Packet Storm

1562	7.5 7.1	HIGH Network	The clip_mkip function in net/atm/clip.c of the ATM subsystem in Linux kernel allows remote attackers to cause a denial of service (panic) via unknown vectors that cause the ATM subsystem to access t…	CWE-416 Use After Free	CVE-2006-4997	cpe:2.3:o:redhat:enterprise_linux:4:* cpe:2.3:o:redhat:enterprise_linux:3:* cpe:2.3:o:redhat:enterprise_linux:2.1…	2026-04-23 09:35 2006-10-10	Show	GitHub Exploit DB Packet Storm

1563	- 7.5	HIGH	pam_ldap in nss_ldap on Red Hat Enterprise Linux 4, Fedora Core 3 and earlier, and possibly other distributions does not return an error condition when an LDAP directory server responds with a Passwo…	CWE-755 Improper Handling of Exceptional Conditions	CVE-2006-5170	cpe:2.3:o:redhat:enterprise_linux:4.0:* cpe:2.3:o:redhat:enterprise_linux:4.0:*	2026-04-23 09:35 2006-10-10	Show	GitHub Exploit DB Packet Storm

1564	- 2.1	LOW	A regression error in the Perl package for Red Hat Enterprise Linux 4 omits the patch for CVE-2005-0155, which allows local users to overwrite arbitrary files with debugging information.	NVD-CWE-Other	CVE-2006-3813	cpe:2.3:o:redhat:enterprise_linux:4.0:*	2017-10-11 10:31 2006-08-12	Show	GitHub Exploit DB Packet Storm

1565	- 4.6	MEDIUM	kdesktop_lock in kdebase before 3.1.3-5.11 for KDE in Red Hat Enterprise Linux (RHEL) 3 does not properly terminate, which can prevent the screensaver from activating or prevent users from manually l…	NVD-CWE-Other	CVE-2006-2933	cpe:2.3:o:redhat:enterprise_linux:3.0:* cpe:2.3:o:redhat:enterprise_linux:3.0:* cpe:2.3:o:redhat:enterprise_linux…	2017-10-11 10:30 2006-07-28	Show	GitHub Exploit DB Packet Storm

1566	- 2.6	LOW	The original patch for a GNU tar directory traversal vulnerability (CVE-2002-0399) in Red Hat Enterprise Linux 3 and 2.1 uses an "incorrect optimization" that allows user-assisted attackers to overwr…	CWE-22 Path Traversal	CVE-2005-1918	cpe:2.3:o:redhat:enterprise_linux:3.0:* cpe:2.3:o:redhat:enterprise_linux:3.0:* cpe:2.3:o:redhat:enterprise_linux…	2018-10-20 00:32 2005-12-31	Show	GitHub Exploit DB Packet Storm

1567	- 5.0	MEDIUM	The CCITTFaxStream::CCITTFaxStream function in Stream.cc for xpdf, gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others allows attackers to corrupt the heap via negative or large int…	CWE-189 Numeric Errors	CVE-2005-3624	cpe:2.3:o:redhat:enterprise_linux:4.0:* cpe:2.3:o:redhat:enterprise_linux:4.0:* cpe:2.3:o:redhat:enterprise_linux…	2018-10-20 00:37 2005-12-31	Show	GitHub Exploit DB Packet Storm

1568	- 10.0	HIGH	Xpdf, as used in products such as gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others, allows attackers to cause a denial of service (infinite loop) via streams that end prematurely…	CWE-399 Resource Management Errors	CVE-2005-3625	cpe:2.3:o:redhat:enterprise_linux:4.0:* cpe:2.3:o:redhat:enterprise_linux:4.0:* cpe:2.3:o:redhat:enterprise_linux…	2018-10-20 00:37 2005-12-31	Show	GitHub Exploit DB Packet Storm

1569	- 7.2	HIGH	initscripts in Red Hat Enterprise Linux 4 does not properly handle certain environment variables when /sbin/service is executed, which allows local users with sudo permissions for /sbin/service to ga…	NVD-CWE-Other	CVE-2005-3629	cpe:2.3:o:redhat:enterprise_linux:4.0:* cpe:2.3:o:redhat:enterprise_linux:4.0:* cpe:2.3:o:redhat:enterprise_linux…	2017-10-11 10:30 2005-12-31	Show	GitHub Exploit DB Packet Storm

1570	- 5.0	MEDIUM	Xpdf, as used in products such as gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others, allows attackers to cause a denial of service (crash) via a crafted FlateDecode stream that tr…	CWE-399 Resource Management Errors	CVE-2005-3626	cpe:2.3:o:redhat:enterprise_linux:4.0:* cpe:2.3:o:redhat:enterprise_linux:4.0:* cpe:2.3:o:redhat:enterprise_linux…	2018-10-20 00:37 2005-12-31	Show	GitHub Exploit DB Packet Storm