Vulnerability Name:

CVE-2015-0058 (CCN-100432)

Assigned:2014-11-18
Published:2015-02-10
Updated:2019-05-14
Summary:Double free vulnerability in win32k.sys in the kernel-mode drivers in Microsoft Windows 8.1, Windows Server 2012 R2, and Windows RT 8.1 allows local users to gain privileges via a crafted application, aka "Windows Cursor Object Double Free Vulnerability."
CVSS v3 Severity:9.0 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): Required
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)
5.3 Medium (Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
9.0 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C)
6.7 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-415
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2015-0058

Source: CCN
Type: Microsoft Security Bulletin MS15-010
Vulnerabilities in Windows Kernel Mode Driver Could Allow Remote Code (3025421)

Source: BID
Type: Third Party Advisory, VDB Entry
72468

Source: CCN
Type: BID-72468
Microsoft Windows Kernel 'Win32k.sys' CVE-2015-0058 Local Privilege Escalation Vulnerability

Source: MS
Type: Patch, Vendor Advisory
MS15-010

Source: XF
Type: Third Party Advisory, VDB Entry
ms-kmd-cve20150058-priv-sec(100432)

Source: XF
Type: UNKNOWN
ms-kmd-cve20150058-priv-sec(100432)

Source: CCN
Type: ZDI-15-030
Microsoft Windows win32k.sys Dangling Pointer Privilege Escalation Vulnerability

Vulnerable Configuration:Configuration 1:
  • cpe:/o:microsoft:windows_8.1:-:*:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/o:microsoft:windows_8.1:-:-:-:*:-:-:x32:*
  • OR cpe:/o:microsoft:windows_8.1:*:*:*:*:*:*:x64:*
  • OR cpe:/o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows_rt_8.1:*:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.mitre.oval:def:27780
    V
    Microsoft schannel remote code execution vulnerability - CVE-2015-0058 (MS15-010)
    2015-06-15
    BACK
    microsoft windows 8.1 -
    microsoft windows rt 8.1 -
    microsoft windows server 2012 r2
    microsoft windows 8.1 - -
    microsoft windows 8.1 *
    microsoft windows server 2012 r2
    microsoft windows rt 8.1 *