Vulnerability Monitor

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CVE-2005-3106

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

2005-09-30T10:05:00.000

Last Modified

2025-04-03T01:03:51.193

Status

Deferred

Source

[email protected]

Severity

CVSSv3.1: 4.7 (MEDIUM)

CVSSv2 Vector

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

  • Access Vector: LOCAL
  • Access Complexity: HIGH
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

1.9

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-667
  • Type: Secondary
    CWE-667
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System linux linux_kernel 2.6.0 Yes
Operating System debian debian_linux 3.1 Yes
Operating System canonical ubuntu_linux 4.10 Yes
Operating System canonical ubuntu_linux 5.04 Yes
References