CVE Vulnerability

CVE-2020-13991

vm/opcodes.c in JerryScript 2.2.0 allows attackers to hijack the flow of control by controlling a register.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/jerryscript-project/jerryscript/issues/3860 Exploit Third Party Advisory
https://github.com/jerryscript-project/jerryscript/pull/3867 Exploit Patch
https://github.com/googleprojectzero/fuzzilli#JerryScript Third Party Advisory
https://github.com/jerryscript-project/jerryscript/issues/3858 Exploit Third Party Advisory
https://github.com/jerryscript-project/jerryscript/issues/3859 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:jerryscript:jerryscript:2.2.0:*:*:*:*:*:*:*
Information

Published : 2020-09-24 11:15

Updated : 2020-09-30 07:46

NVD link : CVE-2020-13991

Mitre link : CVE-2020-13991

Products Affected
No products.
CWE
NVD-CWE-noinfo