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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2022-32234 Detail

Description

An out of bounds write in hermes, while handling large arrays, prior to commit 06eaec767e376bfdb883d912cb15e987ddf2bda1 allows attackers to potentially execute arbitrary code via crafted JavaScript. Note that this is only exploitable if the application using Hermes permits evaluation of untrusted JavaScript. Hence, most React Native applications are not affected.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://github.com/facebook/hermes/commit/06eaec767e376bfdb883d912cb15e987ddf2bda1 Patch  Third Party Advisory 
https://github.com/facebook/hermes/commit/06eaec767e376bfdb883d912cb15e987ddf2bda1 Patch  Third Party Advisory 
https://www.facebook.com/security/advisories/CVE-2022-32234 Vendor Advisory 
https://www.facebook.com/security/advisories/CVE-2022-32234 Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-787 Out-of-bounds Write cwe source acceptance level NIST   Facebook, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-32234
NVD Published Date:
10/10/2022
NVD Last Modified:
11/21/2024
Source:
Facebook, Inc.