CVE-2012-1206

Multiple integer overflows in Hancom Office 2010 SE 8.5.5 allow remote attackers to execute arbitrary code via large dimension values in a (1) JPG image to the ImportGR in the JPG image filter module (HncJpeg10.flt) or (2) PNG image to the PNG image filter module (HncPng10.flt), which triggers a heap-based buffer overflow.

CVSS v2.0 9.3 HIGH

9.3^/10

CVSS v2.0 : HIGH

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

Exploitability : 8.6 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://osvdb.org/78906
http://www.securityfocus.com/bid/51892
http://secunia.com/advisories/47386	Vendor Advisory
http://osvdb.org/78907
http://www.hancom.co.kr/notice.noticeView.do?targetRow=1&notice_seqno=100
https://exchange.xforce.ibmcloud.com/vulnerabilities/73026
https://exchange.xforce.ibmcloud.com/vulnerabilities/73025

Advertisement

Configurations

Configuration 1 (hide)

cpe:2.3:a:hancom:hancom_office_2010_se:8.5.5:*:*:*:*:*:*:*

Information

Published : 2012-02-24 05:55

Updated : 2017-08-28 18:31

NVD link : CVE-2012-1206

Mitre link : CVE-2012-1206

JSON object : View

CWE

CWE-189

Numeric Errors

Advertisement

Products Affected

hancom

hancom_office_2010_se

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://osvdb.org/78906", "name": "78906", "tags": [], "refsource": "OSVDB"}, {"url": "http://www.securityfocus.com/bid/51892", "name": "51892", "tags": [], "refsource": "BID"}, {"url": "http://secunia.com/advisories/47386", "name": "47386", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://osvdb.org/78907", "name": "78907", "tags": [], "refsource": "OSVDB"}, {"url": "http://www.hancom.co.kr/notice.noticeView.do?targetRow=1&notice_seqno=100", "name": "http://www.hancom.co.kr/notice.noticeView.do?targetRow=1&notice_seqno=100", "tags": [], "refsource": "MISC"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/73026", "name": "hancom-png-bo(73026)", "tags": [], "refsource": "XF"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/73025", "name": "hancom-importgr-bo(73025)", "tags": [], "refsource": "XF"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Multiple integer overflows in Hancom Office 2010 SE 8.5.5 allow remote attackers to execute arbitrary code via large dimension values in a (1) JPG image to the ImportGR in the JPG image filter module (HncJpeg10.flt) or (2) PNG image to the PNG image filter module (HncPng10.flt), which triggers a heap-based buffer overflow."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-189"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2012-1206", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 9.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "severity": "HIGH", "impactScore": 10.0, "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}}, "publishedDate": "2012-02-24T13:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:hancom:hancom_office_2010_se:8.5.5:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2017-08-29T01:31Z"}