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MitreCVE-2012-1438

HistoryMar 21, 2012 - 10:11 a.m.

CVE-2012-1438

2012-03-2110:11:47

CWE-264

mitre

web.nvd.nist.gov

cve-2012-1438

microsoft office

comodo antivirus

sophos anti-virus

malware detection

remote attackers

vulnerability

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

AI Score

6.6

Confidence

Low

EPSS

0.844

Percentile

98.5%

JSON

The Microsoft Office file parser in Comodo Antivirus 7425 and Sophos Anti-Virus 4.61.0 allows remote attackers to bypass malware detection via an Office file with a ustar character sequence at a certain location. NOTE: this may later be SPLIT into multiple CVEs if additional information is published showing that the error occurred independently in different Office parser implementations.

Affected configurations

Nvd

Node

comodocomodo_antivirusMatch7425

sophossophos_anti-virusMatch4.61.0

VendorProductVersionCPE
comodocomodo_antivirus7425cpe:2.3:a:comodo:comodo_antivirus:7425:*:*:*:*:*:*:*
sophossophos_anti-virus4.61.0cpe:2.3:a:sophos:sophos_anti-virus:4.61.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
comodo	comodo_antivirus	7425	cpe:2.3:a:comodo:comodo_antivirus:7425:::::::*
sophos	sophos_anti-virus	4.61.0	cpe:2.3:a:sophos:sophos_anti-virus:4.61.0:::::::*

References

www.ieee-security.org/TC/SP2012/program.html

www.securityfocus.com/archive/1/522005

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

AI Score

6.6

Confidence

Low

EPSS

0.844

Percentile

98.5%

JSON

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