PatchTheCVEhancom vulnerabilities
Recent CVEs affecting hancom products. 4 tracked.
hancom has 4 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2024-05-03. Highest priority: CVE-2023-51598 (score 44/100).
- CVE-2023-51598 HIGH 8.8 DOWNGRADE Hancom Office Word DOC File Parsing Use-After-Free Remote Code Execution Vulnerability
- CVE-2023-50235 HIGH 7.8 DOWNGRADE Hancom Office Show PPT File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
- CVE-2023-50234 HIGH 7.8 DOWNGRADE Hancom Office Cell XLS File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
- CVE-2023-40250 HIGH 8.8 DOWNGRADE Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in Hancom HCell on Window
FAQ
How do I fix hancom vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is hancom being exploited right now?
None of the tracked hancom CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which hancom CVE should I patch first?
CVE-2023-51598 currently ranks highest (44/100): Hancom Office Word DOC File Parsing Use-After-Free Remote Code Execution Vulnerability.