Vulnerability Name:

CVE-2013-5143

Assigned:2013-08-15
Published:2013-10-24
Updated:2013-10-24
Summary:The RADIUS service in Server App in Apple OS X Server before 3.0 selects a fallback X.509 certificate in unspecified circumstances, which might allow man-in-the-middle attackers to hijack RADIUS sessions by leveraging knowledge of the private key that matches this fallback certificate.
CVSS v3 Severity:5.6 Medium (CCN CVSS v3 Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
5.0 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
6.8 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
5.0 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
References:Source: APPLE
Type: VENDOR_ADVISORY
APPLE-SA-2013-10-22-5

Source: XF
Type: UNKNOWN
apple-cve20135143-sec-bypass(88340)

Vulnerable Configuration:Configuration 1:
  • cpe:/o:apple:os_x_server:2.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:os_x_server:2.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:os_x_server:2.1.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:os_x_server:2.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:os_x_server:2.2.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:os_x_server:2.2.2:*:*:*:*:*:*:*

  • Denotes that component is vulnerable
    BACK
    apple os_x_server 2.0
    apple os_x_server 2.1
    apple os_x_server 2.1.1
    apple os_x_server 2.2
    apple os_x_server 2.2.1
    apple os_x_server 2.2.2