Vulnerability Monitor

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CVE-2011-3345

ulp/sdp/sdp_proc.c in the ib_sdp module (aka ib_sdp.ko) in the ofa_kernel package in the InfiniBand driver implementation in OpenFabrics Enterprise Distribution (OFED) before 1.5.3 does not properly handle certain non-array variables, which allows local users to cause a denial of service (stack memory corruption and system crash) by reading the /proc/net/sdpstats file.

Published

2011-09-19T12:02:57.073

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 2.1 (LOW)

CVSSv2 Vector

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

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

3.9

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-119
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application openfabrics enterprise_distribution ≤ 1.5.2 Yes
Application openfabrics enterprise_distribution 1.1 Yes
Application openfabrics enterprise_distribution 1.2.5 Yes
Application openfabrics enterprise_distribution 1.3 Yes
Application openfabrics enterprise_distribution 1.3.1 Yes
Application openfabrics enterprise_distribution 1.3.2 Yes
Application openfabrics enterprise_distribution 1.4 Yes
Application openfabrics enterprise_distribution 1.4.1 Yes
Application openfabrics enterprise_distribution 1.4.2 Yes
Application openfabrics enterprise_distribution 1.5 Yes
Application openfabrics enterprise_distribution 1.5.1 Yes
References