Vulnerability Name:

CVE-2010-0243 (CCN-55931)

Assigned:2010-02-09
Published:2010-02-09
Updated:2021-09-22
Summary:Buffer overflow in MSO.DLL in Microsoft Office XP SP3 and Office 2004 for Mac allows remote attackers to execute arbitrary code via a crafted Office document, aka "MSO.DLL Buffer Overflow."
CVSS v3 Severity:10.0 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)
Exploitability Metrics:Attack Vector (AV): Network
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:9.3 High (CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C)
6.9 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
9.3 High (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C)
6.9 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-119
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2010-0243

Source: CCN
Type: SA38481
Microsoft Office File Parsing Buffer Overflow Vulnerability

Source: CCN
Type: Microsoft Security Bulletin MS10-003
Vulnerability in Microsoft Office (MSO) Could Allow Remote Code Execution (978214)

Source: CCN
Type: BID-38073
Microsoft Office 'OfficeArtSpgr' Container Pointer Overwrite Remote Code Execution Vulnerability

Source: CERT
Type: US Government Resource
TA10-040A

Source: MS
Type: UNKNOWN
MS10-003

Source: XF
Type: UNKNOWN
ms-office-office-bo(55931)

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:8399

Vulnerable Configuration:Configuration 1:
  • cpe:/a:microsoft:office:xp:sp3:*:*:*:*:*:*
  • OR cpe:/a:microsoft:office:2004:*:*:*:*:*:*:*
  • AND
  • cpe:/o:apple:macos:*:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/a:microsoft:office:xp:sp3:*:*:*:*:*:*
  • OR cpe:/a:microsoft:office:2004::~~~mac_os~~:*:*:*:*:*

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.mitre.oval:def:8399
    V
    MSO.DLL Buffer Overflow
    2010-03-22
    BACK
    microsoft office xp sp3
    microsoft office 2004
    apple macos *
    microsoft office xp sp3
    microsoft office 2004