CVE-2012-1206
HIGH · CVSS 9.3EPSS 4.8%EU EUVD
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.
Key facts
- CVSS score
- 9.3 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:M/Au:N/C:C/I:C/A:C- Weakness (CWE)
- CWE-189
- EPSS score
- 4.8% (92th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2012-1234)
- Published
- February 24, 2012
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2012-1234 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- hancom / hancom office 2010 se
References
- http://osvdb.org/78906
- http://osvdb.org/78907
- http://secunia.com/advisories/47386(Vendor Advisory)
- http://www.hancom.co.kr/notice.noticeView.do?targetRow=1¬ice_seqno=100
- http://www.securityfocus.com/bid/51892
- https://exchange.xforce.ibmcloud.com/vulnerabilities/73025
- https://exchange.xforce.ibmcloud.com/vulnerabilities/73026
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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