PT-2020-17237 · Jerryscript · Jerryscript

Paintedveil5 · Published 2020-12-09 · Updated 2022-04-07 · CVE-2020-29657

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions JerryScript version 2.3.0

Description The issue is related to an out-of-bounds read in the main print unhandled exception function located in the main-utils.c file.

Recommendations For JerryScript version 2.3.0, at the moment, there is no information about a newer version that contains a fix for this issue.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2020-29657

Affected Products

Jerryscript

References · 30

• https://osv.dev/vulnerability/UBUNTU-CVE-2020-29657 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-29657 · Security Note
• https://ubuntu.com/security/CVE-2020-29657 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2020-29657 · Security Note
• https://osv.dev/vulnerability/CVE-2020-29657 · Vendor Advisory
• https://github.com/jerryscript-project/jerryscript/issues/4244 · Note
• https://t.me/cibsecurity/17974 · Telegram Post
• https://t.me/cibsecurity/17683 · Telegram Post
• https://t.me/cibsecurity/40327 · Telegram Post
• https://t.me/cvenotify/28625 · Telegram Post
• https://t.me/cibsecurity/17935 · Telegram Post
• https://t.me/cvenotify/6801 · Telegram Post
• https://t.me/cibsecurity/17877 · Telegram Post
• https://t.me/cibsecurity/17819 · Telegram Post
• https://t.me/cibsecurity/17857 · Telegram Post