PT-2022-12664 · Unknown · Jerryscript

Published 2022-01-20 · Updated 2022-01-26 · CVE-2021-46351

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions JerryScript version 3.0.0

Description The issue is related to an assertion failure in the ecma builtin date prototype dispatch set function at line 421 in the ecma-builtin-date-prototype.c file. The assertion local tza == ecma date local time zone adjustment (date value) fails.

Recommendations For JerryScript version 3.0.0, at the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Assertion Failure

Weakness Enumeration

CWE-617

Related Identifiers

CVE-2021-46351

Affected Products

Jerryscript

References · 7

• 🔥 https://github.com/jerryscript-project/jerryscript/issues/4940 · Exploit
• https://ubuntu.com/security/CVE-2021-46351 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-46351 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-46351 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2021-46351 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-46351 · Security Note
• https://t.me/cibsecurity/35967 · Telegram Post