High severity8.8NVD Advisory· Published Aug 13, 2019· Updated Jun 17, 2026
CVE-2019-12806
CVE-2019-12806
Description
UniSign 2.0.4.0 and earlier version contains a stack-based buffer overflow vulnerability which can overwrite the stack with arbitrary data, due to a buffer overflow in a library. That leads remote attacker to execute arbitrary code via crafted https packets.
Affected products
3- CROSSCERT/UniSignv5Range: 2.0.4.0
Patches
Vulnerability mechanics
References
1- www.boho.or.kr/krcert/secNoticeView.donvdThird Party AdvisoryVDB Entry
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