Vulnerability Name:

CCN-100932

Published:2015-01-13
Updated:2015-01-13
Summary:Apple Mac OS X is vulnerable to a denial of service, caused by a missing sign check in IOBluetoothHCIUserClient::DispatchHCIWriteStoredLinkKey(). An attacker could exploit this vulnerability to cause the system to crash.
CVSS v3 Severity:6.2 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:4.9 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C)
4.2 Medium (CCN Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C/E:POC/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Consequences:Denial of Service
References:Source: CCN
Type: Apple Web site
Mac OS X

Source: XF
Type: UNKNOWN
macosx-dispatchhciwritestoredlinkkey-dos(100932)

Source: EXPLOIT-DB
Type: EXPLOIT
Offensive Security Exploit Database [01-13-2015]

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/o:apple:mac_os_x:10.10.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    apple mac os x 10.10.0