Sangwoo Park

**Name of the Vulnerable Software and Affected Versions** Walrus versions before 72c7230f32a0b791355bbdfc78669701024b0956 **Description** The issue is related to an Improper Validation of Array Index in the Samsung Open Source Walrus Webassembly runtime engine, which can cause a segmentation fault. **Recommendations** For versions before 72c7230f32a0b791355bbdfc78669701024b0956, update to a version after 72c7230f32a0b791355bbdfc78669701024b0956 to resolve the issue.

**Name of the Vulnerable Software and Affected Versions** escargot version 4.0.0 **Description** The issue is related to an Improper Input Validation vulnerability in the Samsung Open Source escargot JavaScript engine, which allows Overflow Buffers. However, it is noted that this issue occurs in the test code and is not included in the release. **Recommendations** For escargot version 4.0.0, at the moment, there is no information about a newer version that contains a fix for this vulnerability.