Vulnerability Monitor

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CVE-2013-5172

The kernel in Apple Mac OS X before 10.9 does not properly determine the output length for SHA-2 digest function calls, which allows context-dependent attackers to cause a denial of service (panic) by triggering a digest operation, as demonstrated by an IPSec connection.

Published

2013-10-24T03:48:49.113

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 7.1 (HIGH)

CVSSv2 Vector

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

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: COMPLETE
Exploitability Score

8.6

Impact Score

6.9

Weaknesses
  • Type: Primary
    CWE-189
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System apple mac_os_x ≤ 10.8.5 Yes
Operating System apple mac_os_x 10.8.0 Yes
Operating System apple mac_os_x 10.8.1 Yes
Operating System apple mac_os_x 10.8.2 Yes
Operating System apple mac_os_x 10.8.3 Yes
Operating System apple mac_os_x 10.8.4 Yes
Operating System apple mac_os_x 10.8.5 Yes
References