CVE Vulnerability

CVE-2018-11419

An issue was discovered in JerryScript 1.0. There is a heap-based buffer over-read in the lit_read_code_unit_from_hex function via a RegExp("[\u0") payload, related to re_parse_char_class in parser/regexp/re-parser.c.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/jerryscript-project/jerryscript/issues/2230 Exploit Issue Tracking
Configurations

Configuration 1

cpe:2.3:a:jerryscript:jerryscript:1.0:*:*:*:*:*:*:*
Information

Published : 2018-05-24 08:29

Updated : 2019-10-03 12:03

NVD link : CVE-2018-11419

Mitre link : CVE-2018-11419

Products Affected
No products.
CWE
CWE-125

Out-of-bounds Read