PT-2020-16088 · Moddable · Moddable Sdk

Kvenux · Published 2020-12-04 · Updated 2020-12-04 · CVE-2020-25465

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Moddable SDK versions prior to OS200908

Description The issue is related to a Null Pointer Dereference in the xObjectBindingFromExpression function at moddable/xs/sources/xsSyntaxical.c:3419. This causes a denial of service (SEGV).

Recommendations For Moddable SDK versions prior to OS200908, update to a version OS200908 or later to resolve the issue.

Exploit

Fix

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2020-25465

Affected Products

Moddable Sdk

References · 5

• 🔥 https://github.com/Moddable-OpenSource/moddable/issues/442 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-25465 · Security Note
• https://osv.dev/vulnerability/CVE-2020-25465 · Vendor Advisory
• https://github.com/Moddable-OpenSource/moddable/releases/tag/OS200908 · Note
• https://t.me/cibsecurity/17163 · Telegram Post