CVE-2022-33896

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Summary

CVECVE-2022-33896
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-10-07 15:15:00 UTC
Updated2022-10-11 15:28:00 UTC
DescriptionA buffer underflow vulnerability exists in the way Hword of Hancom Office 2020 version 11.0.0.5357 parses XML-based office files. A specially-crafted malformed file can cause memory corruption by using memory before buffer start, which can lead to code execution. A victim would need to access a malicious file to trigger this vulnerability.

Risk And Classification

Problem Types: CWE-124

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Hancom Hancom Office 2020 11.0.0.5357 All All All

References

ReferenceSourceLinkTags
TALOS-2022-1574 || Cisco Talos Intelligence Group - Comprehensive Threat Intelligence MISC talosintelligence.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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