Stack-Based Buffer Overflow in JT Utilities and JTTK by Siemens

CVE-2021-44435

What is CVE-2021-44435?

A stack-based buffer overflow vulnerability exists in JT Utilities and JTTK, affecting all versions prior to 13.1.1.0 and 11.1.1.0 respectively. This vulnerability can be exploited by an attacker through specially crafted JT files, potentially allowing unauthorized code execution within the context of the current process. Users of affected versions should take immediate action to mitigate risks associated with this security flaw.

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