Vulnerability Monitor

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CVE-2009-4410

The fuse_ioctl_copy_user function in the ioctl handler in fs/fuse/file.c in the Linux kernel 2.6.29-rc1 through 2.6.30.y uses the wrong variable in an argument to the kunmap function, which allows local users to cause a denial of service (panic) via unknown vectors.

Published

2009-12-24T16:30:00.313

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
    NVD-CWE-Other
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System linux linux_kernel 2.6.29 Yes
Operating System linux linux_kernel 2.6.29 Yes
Operating System linux linux_kernel 2.6.29 Yes
Operating System linux linux_kernel 2.6.29 Yes
Operating System linux linux_kernel 2.6.29 Yes
Operating System linux linux_kernel 2.6.29 Yes
Operating System linux linux_kernel 2.6.29.1 Yes
Operating System linux linux_kernel 2.6.29.2 Yes
Operating System linux linux_kernel 2.6.29.3 Yes
Operating System linux linux_kernel 2.6.29.4 Yes
Operating System linux linux_kernel 2.6.29.5 Yes
Operating System linux linux_kernel 2.6.29.6 Yes
Operating System linux linux_kernel 2.6.29.rc1 Yes
Operating System linux linux_kernel 2.6.29.rc2 Yes
Operating System linux linux_kernel 2.6.29.rc2-git1 Yes
Operating System linux linux_kernel 2.6.30 Yes
Operating System linux linux_kernel 2.6.30 Yes
Operating System linux linux_kernel 2.6.30 Yes
Operating System linux linux_kernel 2.6.30 Yes
Operating System linux linux_kernel 2.6.30 Yes
Operating System linux linux_kernel 2.6.30 Yes
Operating System linux linux_kernel 2.6.30 Yes
Operating System linux linux_kernel 2.6.30 Yes
Operating System linux linux_kernel 2.6.30.1 Yes
Operating System linux linux_kernel 2.6.30.2 Yes
Operating System linux linux_kernel 2.6.30.3 Yes
Operating System linux linux_kernel 2.6.30.4 Yes
Operating System linux linux_kernel 2.6.30.5 Yes
Operating System linux linux_kernel 2.6.30.6 Yes
Operating System linux linux_kernel 2.6.30.7 Yes
Operating System linux linux_kernel 2.6.30.8 Yes
Operating System linux linux_kernel 2.6.30.9 Yes
Operating System linux linux_kernel 2.6.30.y Yes
References