CVE-2022-22901

Name of the Vulnerable Software and Affected Versions JerryScript version a6ab5e9

Description The issue is related to an assertion failure in the parser parse function arguments function located in /js/js-parser.c. The assertion context p->next scanner info p->type == SCANNER TYPE FUNCTION fails, indicating a potential problem with the scanner information type.

Recommendations For JerryScript version a6ab5e9, consider restricting access to the parser parse function arguments function until a patch is available. As a temporary workaround, review the scanner information type to ensure it matches the expected SCANNER TYPE FUNCTION to prevent the assertion failure. At the moment, there is no information about a newer version that contains a fix for this vulnerability.