Vulnerability Monitor

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CVE-2008-3832

A certain Fedora patch for the utrace subsystem in the Linux kernel before 2.6.26.5-28 on Fedora 8, and before 2.6.26.5-45 on Fedora 9, allows local users to cause a denial of service (NULL pointer dereference and system crash or hang) via a call to the utrace_control function.

Security Impact Summary

CVE-2008-3832 is a security vulnerability that . Impacting 2 products from redhat, from linux organizations running these solutions should prioritize assessment and patching.

Historical Context

Originally identified in 2008, 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

2008-10-03T17:41:40.367

Last Modified

2025-04-09T00:30:58.490

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 4.9 (MEDIUM)

CVSSv2 Vector

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

Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: COMPLETE

Exploitability Score

3.9

Impact Score

6.9

Weaknesses

Type: Primary
CWE-399

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	redhat	fedora	8	Yes
Operating System	linux	linux_kernel	≤ 2.6.26.4	No
Operating System	linux	linux_kernel	2.2.27	No
Operating System	linux	linux_kernel	2.4.36	No
Operating System	linux	linux_kernel	2.4.36.1	No
Operating System	linux	linux_kernel	2.4.36.2	No
Operating System	linux	linux_kernel	2.4.36.3	No
Operating System	linux	linux_kernel	2.4.36.4	No
Operating System	linux	linux_kernel	2.4.36.5	No
Operating System	linux	linux_kernel	2.4.36.6	No
Operating System	linux	linux_kernel	2.6	No
Operating System	linux	linux_kernel	2.6.18	No
Operating System	linux	linux_kernel	2.6.18	No
Operating System	linux	linux_kernel	2.6.18	No
Operating System	linux	linux_kernel	2.6.18	No
Operating System	linux	linux_kernel	2.6.18	No
Operating System	linux	linux_kernel	2.6.18	No
Operating System	linux	linux_kernel	2.6.18	No
Operating System	linux	linux_kernel	2.6.18	No
Operating System	linux	linux_kernel	2.6.19.4	No
Operating System	linux	linux_kernel	2.6.19.5	No
Operating System	linux	linux_kernel	2.6.19.6	No
Operating System	linux	linux_kernel	2.6.19.7	No
Operating System	linux	linux_kernel	2.6.20.16	No
Operating System	linux	linux_kernel	2.6.20.17	No
Operating System	linux	linux_kernel	2.6.20.18	No
Operating System	linux	linux_kernel	2.6.20.19	No
Operating System	linux	linux_kernel	2.6.20.20	No
Operating System	linux	linux_kernel	2.6.20.21	No
Operating System	linux	linux_kernel	2.6.21.5	No
Operating System	linux	linux_kernel	2.6.21.6	No
Operating System	linux	linux_kernel	2.6.21.7	No
Operating System	linux	linux_kernel	2.6.22	No
Operating System	linux	linux_kernel	2.6.22.1	No
Operating System	linux	linux_kernel	2.6.22.2	No
Operating System	linux	linux_kernel	2.6.22.8	No
Operating System	linux	linux_kernel	2.6.22.9	No
Operating System	linux	linux_kernel	2.6.22.10	No
Operating System	linux	linux_kernel	2.6.22.11	No
Operating System	linux	linux_kernel	2.6.22.12	No
Operating System	linux	linux_kernel	2.6.22.13	No
Operating System	linux	linux_kernel	2.6.22.14	No
Operating System	linux	linux_kernel	2.6.22.15	No
Operating System	linux	linux_kernel	2.6.22.17	No
Operating System	linux	linux_kernel	2.6.22.18	No
Operating System	linux	linux_kernel	2.6.22.19	No
Operating System	linux	linux_kernel	2.6.22.20	No
Operating System	linux	linux_kernel	2.6.22.21	No
Operating System	linux	linux_kernel	2.6.22.22	No
Operating System	linux	linux_kernel	2.6.22_rc1	No
Operating System	linux	linux_kernel	2.6.22_rc7	No
Operating System	linux	linux_kernel	2.6.23	No
Operating System	linux	linux_kernel	2.6.24	No
Operating System	linux	linux_kernel	2.6.25	No
Operating System	linux	linux_kernel	2.6.26	No
Operating System	linux	linux_kernel	2.6.26.1	No
Operating System	linux	linux_kernel	2.6.26.2	No
Operating System	linux	linux_kernel	2.6.26.3	No
Operating System	redhat	fedora	9	Yes
Operating System	linux	linux_kernel	≤ 2.6.26.4	No
Operating System	linux	linux_kernel	2.2.27	No
Operating System	linux	linux_kernel	2.4.36	No
Operating System	linux	linux_kernel	2.4.36.1	No
Operating System	linux	linux_kernel	2.4.36.2	No
Operating System	linux	linux_kernel	2.4.36.3	No
Operating System	linux	linux_kernel	2.4.36.4	No
Operating System	linux	linux_kernel	2.4.36.5	No
Operating System	linux	linux_kernel	2.4.36.6	No
Operating System	linux	linux_kernel	2.6	No
Operating System	linux	linux_kernel	2.6.18	No
Operating System	linux	linux_kernel	2.6.18	No
Operating System	linux	linux_kernel	2.6.18	No
Operating System	linux	linux_kernel	2.6.18	No
Operating System	linux	linux_kernel	2.6.18	No
Operating System	linux	linux_kernel	2.6.18	No
Operating System	linux	linux_kernel	2.6.18	No
Operating System	linux	linux_kernel	2.6.18	No
Operating System	linux	linux_kernel	2.6.19.4	No
Operating System	linux	linux_kernel	2.6.19.5	No
Operating System	linux	linux_kernel	2.6.19.6	No
Operating System	linux	linux_kernel	2.6.19.7	No
Operating System	linux	linux_kernel	2.6.20.16	No
Operating System	linux	linux_kernel	2.6.20.17	No
Operating System	linux	linux_kernel	2.6.20.18	No
Operating System	linux	linux_kernel	2.6.20.19	No
Operating System	linux	linux_kernel	2.6.20.20	No
Operating System	linux	linux_kernel	2.6.20.21	No
Operating System	linux	linux_kernel	2.6.21.5	No
Operating System	linux	linux_kernel	2.6.21.6	No
Operating System	linux	linux_kernel	2.6.21.7	No
Operating System	linux	linux_kernel	2.6.22	No
Operating System	linux	linux_kernel	2.6.22.1	No
Operating System	linux	linux_kernel	2.6.22.2	No
Operating System	linux	linux_kernel	2.6.22.8	No
Operating System	linux	linux_kernel	2.6.22.9	No
Operating System	linux	linux_kernel	2.6.22.10	No
Operating System	linux	linux_kernel	2.6.22.11	No
Operating System	linux	linux_kernel	2.6.22.12	No
Operating System	linux	linux_kernel	2.6.22.13	No
Operating System	linux	linux_kernel	2.6.22.14	No
Operating System	linux	linux_kernel	2.6.22.15	No
Operating System	linux	linux_kernel	2.6.22.17	No
Operating System	linux	linux_kernel	2.6.22.18	No
Operating System	linux	linux_kernel	2.6.22.19	No
Operating System	linux	linux_kernel	2.6.22.20	No
Operating System	linux	linux_kernel	2.6.22.21	No
Operating System	linux	linux_kernel	2.6.22.22	No
Operating System	linux	linux_kernel	2.6.22_rc1	No
Operating System	linux	linux_kernel	2.6.22_rc7	No
Operating System	linux	linux_kernel	2.6.23	No
Operating System	linux	linux_kernel	2.6.23.8	No
Operating System	linux	linux_kernel	2.6.23.9	No
Operating System	linux	linux_kernel	2.6.23.10	No
Operating System	linux	linux_kernel	2.6.23.11	No
Operating System	linux	linux_kernel	2.6.23.12	No
Operating System	linux	linux_kernel	2.6.23.13	No
Operating System	linux	linux_kernel	2.6.23.15	No
Operating System	linux	linux_kernel	2.6.23.16	No
Operating System	linux	linux_kernel	2.6.23.17	No
Operating System	linux	linux_kernel	2.6.24	No
Operating System	linux	linux_kernel	2.6.25	No
Operating System	linux	linux_kernel	2.6.26.1	No
Operating System	linux	linux_kernel	2.6.26.2	No
Operating System	linux	linux_kernel	2.6.26.3	No

References

http://kerneloops.org/oops.php?number=56705 ([email protected])
http://www.openwall.com/lists/oss-security/2008/10/02/1 Exploit ([email protected])
http://www.securityfocus.com/bid/31536 ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=464883 ([email protected])
https://exchange.xforce.ibmcloud.com/vulnerabilities/45644 ([email protected])
http://kerneloops.org/oops.php?number=56705 (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2008/10/02/1 Exploit (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/31536 (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=464883 (af854a3a-2127-422b-91ae-364da2661108)
https://exchange.xforce.ibmcloud.com/vulnerabilities/45644 (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 redhat'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.