CVE Vulnerability

CVE-2020-29657

In JerryScript 2.3.0, there is an out-of-bounds read in main_print_unhandled_exception in the main-utils.c file.

6.4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact PARTIAL

Scope

9.1 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/jerryscript-project/jerryscript/issues/4244 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:jerryscript:jerryscript:2.3.0:*:*:*:*:*:*:*
Information

Published : 2020-12-09 09:15

Updated : 2020-12-10 04:23

NVD link : CVE-2020-29657

Mitre link : CVE-2020-29657

Products Affected
No products.
CWE
CWE-125

Out-of-bounds Read