Vulnerability CVE-2013-5135 - CERT Civis.Net

Vulnerability Name:

CVE-2013-5135 (CCN-88220)

Assigned:

2013-10-22

Published:

2013-10-22

Updated:

2018-10-30

Summary:

Format string vulnerability in Screen Sharing Server in Apple Mac OS X before 10.9 and Apple Remote Desktop before 3.5.4 allows remote attackers to execute arbitrary code via format string specifiers in a VNC username.

CVSS v3 Severity:

7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low 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:

7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
5.5 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low 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

Vulnerability Type:

Vulnerability Consequences:

Gain Access

References:

Source: MITRE
Type: CNA
CVE-2013-5135

Source: APPLE
Type: Vendor Advisory
APPLE-SA-2013-10-22-3

Source: APPLE
Type: Vendor Advisory
APPLE-SA-2013-10-22-6

Source: APPLE
Type: Vendor Advisory
APPLE-SA-2013-10-22-7

Source: CCN
Type: SA55449
Apple Remote Desktop Unencrypted Connection Security Issue and Format String Vulnerability

Source: CCN
Type: Apple Web site
About the security content of OS X Mavericks v10.9

Source: CCN
Type: BID-63284
Apple Remote Desktop VNC Username Handling Format String Vulnerability

Source: XF
Type: UNKNOWN
apple-screensharingserver-cve20135135(88220)

Vulnerable Configuration:

Configuration 1:

cpe:/a:apple:apple_remote_desktop:3.0.0:*:*:*:*:*:*:*

OR cpe:/a:apple:apple_remote_desktop:3.1:*:*:*:*:*:*:*

OR cpe:/a:apple:apple_remote_desktop:3.2:*:*:*:*:*:*:*

OR cpe:/a:apple:apple_remote_desktop:3.2.1:*:*:*:*:*:*:*

OR cpe:/a:apple:apple_remote_desktop:3.2.2:*:*:*:*:*:*:*

OR cpe:/a:apple:apple_remote_desktop:3.3:*:*:*:*:*:*:*

OR cpe:/a:apple:apple_remote_desktop:3.3.1:*:*:*:*:*:*:*

OR cpe:/a:apple:apple_remote_desktop:3.3.2:*:*:*:*:*:*:*

OR cpe:/a:apple:apple_remote_desktop:3.4:*:*:*:*:*:*:*

OR cpe:/a:apple:apple_remote_desktop:3.5:*:*:*:*:*:*:*

OR cpe:/a:apple:apple_remote_desktop:3.5.1:*:*:*:*:*:*:*

OR cpe:/a:apple:apple_remote_desktop:3.5.2:*:*:*:*:*:*:*

OR cpe:/a:apple:apple_remote_desktop:*:*:*:*:*:*:*:* (Version <= 3.5.3)

Configuration 2:

cpe:/o:apple:mac_os_x:10.8.0:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.8.1:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.8.2:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.8.3:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.8.4:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:10.8.5:*:*:*:*:*:*:*

OR cpe:/o:apple:mac_os_x:*:supplemental_update:*:*:*:*:*:* (Version <= 10.8.5)

Configuration CCN 1:

cpe:/a:apple:apple_remote_desktop:3.5.1:*:*:*:*:*:*:*

OR cpe:/a:apple:apple_remote_desktop:3.6:*:*:*:*:*:*:*

Denotes that component is vulnerable