CVE-2023-31918 — MEDIUM (5.5)

Vulnerability Description

Jerryscript 3.0 (commit 1a2c047) was discovered to contain an Assertion Failure via the parser_parse_function_arguments at jerry-core/parser/js/js-parser.c.

CVSS Score

5.5

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Jerryscript	Jerryscript	3.0.0

Related Weaknesses (CWE)

CWE-617

References

https://github.com/jerryscript-project/jerryscript/issues/5064ExploitVendor Advisory
https://github.com/jerryscript-project/jerryscript/issues/5064ExploitVendor Advisory

FAQ

What is CVE-2023-31918?

CVE-2023-31918 is a vulnerability with a CVSS score of 5.5 (MEDIUM). Jerryscript 3.0 (commit 1a2c047) was discovered to contain an Assertion Failure via the parser_parse_function_arguments at jerry-core/parser/js/js-parser.c.

How severe is CVE-2023-31918?

CVE-2023-31918 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-31918?

Check the references section above for vendor advisories and patch information. Affected products include: Jerryscript Jerryscript.