CVE Vulnerability

CVE-2019-16366

In XS 9.0.0 in Moddable SDK OS180329, there is a heap-based buffer overflow in fxBeginHost in xsAPI.c when called from fxRunDefine in xsRun.c, as demonstrated by crafted JavaScript code to xst.

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/Moddable-OpenSource/moddable/issues/235 Exploit Issue Tracking
Configurations

Configuration 1

cpe:2.3:a:moddable:xs:9.0.0:*:*:*:*:*:*:*
cpe:2.3:a:moddable:moddable:os180329:*:*:*:*:*:*:*
Information

Published : 2019-09-16 05:15

Updated : 2021-07-21 11:39

NVD link : CVE-2019-16366

Mitre link : CVE-2019-16366

Products Affected
No products.
CWE
CWE-787