Race condition in Linux 2.6, when threads are sharing memory mapping via CLONE_VM (such as linuxthreads and vfork), might allow local users to cause a denial of service (deadlock) by triggering a core dump while waiting for a thread that has just performed an exec.
Published 2005-09-30 10:05:00
Updated 2025-01-16 20:15:29
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Denial of service

Products affected by CVE-2005-3106

Exploit prediction scoring system (EPSS) score for CVE-2005-3106

0.04%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 8 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2005-3106

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
1.2
LOW AV:L/AC:H/Au:N/C:N/I:N/A:P
1.9
2.9
NIST
4.7
MEDIUM CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
1.0
3.6
134c704f-9b21-4f2e-91b3-4a467353bcc0 2025-01-16
4.7
MEDIUM CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
1.0
3.6
NIST 2024-02-15

CWE ids for CVE-2005-3106

  • The product does not properly acquire or release a lock on a resource, leading to unexpected resource state changes and behaviors.
    Assigned by:
    • 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
    • nvd@nist.gov (Primary)

References for CVE-2005-3106

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