Vulnerability Monitor

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CVE-2005-2872

The ipt_recent kernel module (ipt_recent.c) in Linux kernel before 2.6.12, when running on 64-bit processors such as AMD64, allows remote attackers to cause a denial of service (kernel panic) via certain attacks such as SSH brute force, which leads to memset calls using a length based on the u_int32_t type, acting on an array of unsigned long elements, a different vulnerability than CVE-2005-2873.

Security Impact Summary

CVE-2005-2872 is a security vulnerability that . Impacting 1 product from linux organizations running these solutions should prioritize assessment and patching.

Historical Context

Originally identified in 2005, this vulnerability predates many modern security frameworks and practices. The vulnerability landscape of that era was characterized by different threat models and less mature defense mechanisms compared to contemporary standards.

Published

2005-09-09T19:07:00.000

Last Modified

2025-04-03T01:03:51.193

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
NVD-CWE-Other

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	linux	linux_kernel	2.6.0	Yes
Operating System	linux	linux_kernel	2.6.0	Yes
Operating System	linux	linux_kernel	2.6.0	Yes
Operating System	linux	linux_kernel	2.6.0	Yes
Operating System	linux	linux_kernel	2.6.0	Yes
Operating System	linux	linux_kernel	2.6.0	Yes
Operating System	linux	linux_kernel	2.6.0	Yes
Operating System	linux	linux_kernel	2.6.0	Yes
Operating System	linux	linux_kernel	2.6.0	Yes
Operating System	linux	linux_kernel	2.6.0	Yes
Operating System	linux	linux_kernel	2.6.0	Yes
Operating System	linux	linux_kernel	2.6.0	Yes
Operating System	linux	linux_kernel	2.6.1	Yes
Operating System	linux	linux_kernel	2.6.1	Yes
Operating System	linux	linux_kernel	2.6.1	Yes
Operating System	linux	linux_kernel	2.6.2	Yes
Operating System	linux	linux_kernel	2.6.3	Yes
Operating System	linux	linux_kernel	2.6.4	Yes
Operating System	linux	linux_kernel	2.6.5	Yes
Operating System	linux	linux_kernel	2.6.6	Yes
Operating System	linux	linux_kernel	2.6.6	Yes
Operating System	linux	linux_kernel	2.6.7	Yes
Operating System	linux	linux_kernel	2.6.7	Yes
Operating System	linux	linux_kernel	2.6.8	Yes
Operating System	linux	linux_kernel	2.6.8	Yes
Operating System	linux	linux_kernel	2.6.8	Yes
Operating System	linux	linux_kernel	2.6.8	Yes
Operating System	linux	linux_kernel	2.6.8.1	Yes
Operating System	linux	linux_kernel	2.6.8.1.5	Yes
Operating System	linux	linux_kernel	2.6.8.1.5	Yes
Operating System	linux	linux_kernel	2.6.8.1.5	Yes
Operating System	linux	linux_kernel	2.6.8.1.5	Yes
Operating System	linux	linux_kernel	2.6.8.1.5	Yes
Operating System	linux	linux_kernel	2.6.8.1.5	Yes
Operating System	linux	linux_kernel	2.6.8.1.5	Yes
Operating System	linux	linux_kernel	2.6.8.1.5	Yes
Operating System	linux	linux_kernel	2.6.8.1.5	Yes
Operating System	linux	linux_kernel	2.6.8.1.5	Yes
Operating System	linux	linux_kernel	2.6.8.1.5	Yes
Operating System	linux	linux_kernel	2.6.8.1.5	Yes
Operating System	linux	linux_kernel	2.6.8.1.5	Yes
Operating System	linux	linux_kernel	2.6.8.1.5	Yes
Operating System	linux	linux_kernel	2.6.8.1.5	Yes
Operating System	linux	linux_kernel	2.6.8.1.5	Yes
Operating System	linux	linux_kernel	2.6.9	Yes
Operating System	linux	linux_kernel	2.6.10	Yes
Operating System	linux	linux_kernel	2.6.10	Yes
Operating System	linux	linux_kernel	2.6.11	Yes
Operating System	linux	linux_kernel	2.6.11	Yes
Operating System	linux	linux_kernel	2.6.11	Yes
Operating System	linux	linux_kernel	2.6.11	Yes
Operating System	linux	linux_kernel	2.6.11.1	Yes
Operating System	linux	linux_kernel	2.6.11.2	Yes
Operating System	linux	linux_kernel	2.6.11.3	Yes
Operating System	linux	linux_kernel	2.6.11.4	Yes
Operating System	linux	linux_kernel	2.6.11.5	Yes
Operating System	linux	linux_kernel	2.6.11.6	Yes
Operating System	linux	linux_kernel	2.6.11.7	Yes
Operating System	linux	linux_kernel	2.6.11.8	Yes
Operating System	linux	linux_kernel	2.6.11_rc1_bk6	Yes
Operating System	linux	linux_kernel	2.6_test9_cvs	Yes

References

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=322237 Patch ([email protected])
http://secunia.com/advisories/17073 ([email protected])
http://secunia.com/advisories/17826 ([email protected])
http://secunia.com/advisories/17918 ([email protected])
http://secunia.com/advisories/18056 ([email protected])
http://secunia.com/advisories/18059 ([email protected])
http://www.debian.org/security/2005/dsa-921 ([email protected])
http://www.debian.org/security/2005/dsa-922 ([email protected])
http://www.kernel.org/git/?p=linux/kernel/git/chrisw/lsm-2.6.git%3Ba=commit%3Bh=bcfff0b471a60df350338bcd727fc9b8a6aa54b2 ([email protected])
http://www.mandriva.com/security/advisories?name=MDKSA-2005:219 ([email protected])
http://www.mandriva.com/security/advisories?name=MDKSA-2005:220 ([email protected])
http://www.redhat.com/support/errata/RHSA-2005-514.html ([email protected])
http://www.securityfocus.com/archive/1/419522/100/0/threaded ([email protected])
http://www.securityfocus.com/archive/1/427980/100/0/threaded ([email protected])
http://www.securityfocus.com/bid/14791 ([email protected])
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11394 ([email protected])
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=322237 Patch (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/17073 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/17826 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/17918 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/18056 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/18059 (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2005/dsa-921 (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2005/dsa-922 (af854a3a-2127-422b-91ae-364da2661108)
http://www.kernel.org/git/?p=linux/kernel/git/chrisw/lsm-2.6.git%3Ba=commit%3Bh=bcfff0b471a60df350338bcd727fc9b8a6aa54b2 (af854a3a-2127-422b-91ae-364da2661108)
http://www.mandriva.com/security/advisories?name=MDKSA-2005:219 (af854a3a-2127-422b-91ae-364da2661108)
http://www.mandriva.com/security/advisories?name=MDKSA-2005:220 (af854a3a-2127-422b-91ae-364da2661108)
http://www.redhat.com/support/errata/RHSA-2005-514.html (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/archive/1/419522/100/0/threaded (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/archive/1/427980/100/0/threaded (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/14791 (af854a3a-2127-422b-91ae-364da2661108)
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11394 (af854a3a-2127-422b-91ae-364da2661108)

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For linux's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.