Microsoft Word Viewer/Office Compatibility Pack/Word 2003 SP3/2007 SP3 File memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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9.5$0-$5k0.00

Summaryinfo

A vulnerability was found in Microsoft Word Viewer, Office Compatibility Pack and Word 2003 SP3/2007 SP3. It has been rated as critical. This vulnerability affects unknown code of the component File Handler. Performing a manipulation results in memory corruption. This vulnerability is cataloged as CVE-2014-0258. There is no exploit available. Applying a patch is the recommended action to fix this issue.

Detailsinfo

A vulnerability was found in Microsoft Word Viewer, Office Compatibility Pack and Word 2003 SP3/2007 SP3 (Word Processing Software). It has been classified as very critical. This affects an unknown function of the component File Handler. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Microsoft Word 2003 SP3 and 2007 SP3, Office Compatibility Pack SP3, and Word Viewer allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted Office document, aka "Word Memory Corruption Vulnerability."

The weakness was shared 01/14/2014 by Mateusz Jurczyk, Ben Hawkes and Ivan Fratric with Google Security Team as MS14-001 as confirmed bulletin (Technet). The advisory is shared at technet.microsoft.com. The vendor cooperated in the coordination of the public release. This vulnerability is uniquely identified as CVE-2014-0258 since 12/03/2013. The exploitability is told to be difficult. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 06/08/2021).

The vulnerability scanner Nessus provides a plugin with the ID 71941 (MS14-001: Vulnerabilities in Microsoft Word and Office Web Apps Could Allow Remote Code Execution (2916605)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows : Microsoft Bulletins. The commercial vulnerability scanner Qualys is able to test this issue with plugin 110233 (Microsoft Word and Office Web Apps Remote Code Execution Vulnerability (MS14-001)).

Applying the patch MS14-001 is able to eliminate this problem. The bugfix is ready for download at technet.microsoft.com. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (71941), SecurityFocus (BID 64726†), OSVDB (101974†) and Vulnerability Center (SBV-42882†). The entries VDB-11950, VDB-11951 and VDB-11952 are related to this item. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.5

VulDB Base Score: 10.0
VulDB Temp Score: 9.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 71941
Nessus Name: MS14-001: Vulnerabilities in Microsoft Word and Office Web Apps Could Allow Remote Code Execution (2916605)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 902254
OpenVAS Name: Microsoft Office Web Apps Remote Code Execution vulnerability (2916605)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Patch: MS14-001

Timelineinfo

12/03/2013 🔍
01/14/2014 +42 days 🔍
01/14/2014 +0 days 🔍
01/14/2014 +0 days 🔍
01/14/2014 +0 days 🔍
01/14/2014 +0 days 🔍
01/15/2014 +1 days 🔍
01/15/2014 +0 days 🔍
01/15/2014 +0 days 🔍
06/08/2021 +2701 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: MS14-001
Researcher: Mateusz Jurczyk, Ben Hawkes, Ivan Fratric
Organization: Google Security Team
Status: Confirmed
Coordinated: 🔍

CVE: CVE-2014-0258 (🔍)
GCVE (CVE): GCVE-0-2014-0258
GCVE (VulDB): GCVE-100-11949

OVAL: 🔍
IAVM: 🔍

SecurityFocus: 64726 - Microsoft Office Word File Processing CVE-2014-0258 Remote Code Execution Vulnerability
OSVDB: 101974
SecurityTracker: 1029598
Vulnerability Center: 42882 - [MS14-001] Microsoft Word Remote Code Execution Vulnerability due to Memory Corruption - CVE-2014-0258, Critical

See also: 🔍

Entryinfo

Created: 01/15/2014 13:36
Updated: 06/08/2021 09:07
Changes: 01/15/2014 13:36 (84), 05/19/2017 10:55 (2), 06/08/2021 09:03 (2), 06/08/2021 09:07 (1)
Complete: 🔍
Committer:
Cache ID: 216:590:103

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