CVE-2012-1438

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.

CVSS v2.0 4.3 MEDIUM

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
http://www.ieee-security.org/TC/SP2012/program.html
http://www.securityfocus.com/archive/1/522005
http://www.ieee-security.org/TC/SP2012/program.html
http://www.securityfocus.com/archive/1/522005

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:comodo:comodo_antivirus:7425:::::::*
	cpe:2.3:a:sophos:sophos_anti-virus:4.61.0:::::::*

History

21 Nov 2024, 01:36

Type	Values Removed	Values Added
References	~~() http://www.ieee-security.org/TC/SP2012/program.html -~~	() http://www.ieee-security.org/TC/SP2012/program.html -
References	~~() http://www.securityfocus.com/archive/1/522005 -~~	() http://www.securityfocus.com/archive/1/522005 -

Information

Published : 2012-03-21 10:11

Updated : 2024-11-21 01:36

NVD link : CVE-2012-1438

Mitre link : CVE-2012-1438

CVE.ORG link : CVE-2012-1438

JSON object : View

Products Affected

sophos

sophos_anti-virus

comodo

comodo_antivirus

CWE

CWE-264

Permissions, Privileges, and Access Controls

{"id": "CVE-2012-1438", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2012-03-21T10:11:47.897", "references": [{"url": "http://www.ieee-security.org/TC/SP2012/program.html", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/archive/1/522005", "source": "cve@mitre.org"}, {"url": "http://www.ieee-security.org/TC/SP2012/program.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/archive/1/522005", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-264"}]}], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "El analizador de archivos de Microsoft Office en el Comodo Antivirus 7425 y Sophos Anti-Virus 4.61.0 permite a atacantes remotos evitar la detecci\u00f3n de malware a trav\u00e9s de un archivo de Office con una secuencia de caracteres ustar en un lugar determinado. NOTA: esto m\u00e1s adelante se puede dividir en varios CVEs si la informaci\u00f3n adicional que se publica muestra que el error se produjo de forma independiente en diferentes implementaciones del del analizador de Office."}], "lastModified": "2024-11-21T01:36:59.097", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:comodo:comodo_antivirus:7425:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D0699893-B2EB-41AE-99C8-1A327AF5EAEE"}, {"criteria": "cpe:2.3:a:sophos:sophos_anti-virus:4.61.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0912E21E-1EEB-4ADD-958F-F8AEBBF7C5E6"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}