Vulnerability CVE-2013-2553

Vulnerability Name:

CVE-2013-2553 (CCN-82775)

Assigned:

2013-03-02

Published:

2013-03-02

Updated:

2018-10-30

Summary:

Unspecified vulnerability in the kernel in Microsoft Windows 7 allows local users to gain privileges via unknown vectors, as demonstrated by Nils and Jon of MWR Labs during a Pwn2Own competition at CanSecWest 2013, a different vulnerability than CVE-2013-0912.

CVSS v3 Severity:

9.3 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Changed
Impact Metrics:	Confidentiality (C): High Integrity (I): High Availibility (A): High

CVSS v2 Severity:

7.2 High (CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)
5.8 Medium (Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C/E:U/RL:U/RC:UR)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Low Authentication (Au): None
Impact Metrics:	Confidentiality (C): Complete Integrity (I): Complete Availibility (A): Complete

6.9 Medium (CCN CVSS v2 Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C)
5.6 Medium (CCN Temporal CVSS v2 Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C/E:U/RL:U/RC:UR)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Medium Athentication (Au): None
Impact Metrics:	Confidentiality (C): Complete Integrity (I): Complete Availibility (A): Complete

Vulnerability Type:

CWE-noinfo

Vulnerability Consequences:

Gain Privileges

References:

Source: MITRE
Type: CNA
CVE-2013-2553

Source: CCN
Type: HP Communities Web site
Pwn2Own 2013

Source: MISC
Type: UNKNOWN
http://h30499.www3.hp.com/t5/HP-Security-Research-Blog/Pwn2Own-2013/ba-p/5981157

Source: MISC
Type: UNKNOWN
http://labs.mwrinfosecurity.com/blog/2013/03/06/pwn2own-at-cansecwest-2013/

Source: MISC
Type: UNKNOWN
http://twitter.com/thezdi/statuses/309460019131346944

Source: CCN
Type: Microsoft Web site
Windows 7

Source: XF
Type: UNKNOWN
win-kernel-priv-esc(82775)

Vulnerable Configuration:

Configuration 1:

cpe:/o:microsoft:windows_7:-:*:*:*:*:*:*:*

OR cpe:/o:microsoft:windows_7:-:sp1:*:*:ultimate_n:*:x64:*

OR cpe:/o:microsoft:windows_7:-:sp1:*:*:ultimate_n:*:x86:*

Configuration CCN 1:

cpe:/o:microsoft:windows_7:*:*:*:*:*:*:*:*

Denotes that component is vulnerable

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