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CVE-2022-32234

UNKNOWN
Published 2022-10-11T00:00:00
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No CVSS data available

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.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Facebook

Hermes

Affected Versions:

unspecified

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed CRITICAL

GHSA-q8qc-v2h9-h47q

Advisory Details

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.

CVSS Scoring

CVSS Score

9.0

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2022-32234
WEB https://github.com/facebook/hermes/commit/06eaec767e376bfdb883d912cb15e987ddf2bda1
WEB https://www.facebook.com/security/advisories/CVE-2022-32234

Advisory provided by GitHub Security Advisory Database. Published: October 11, 2022, Modified: October 12, 2022

References

https://github.com/facebook/hermes/commit/06eaec767e376bfdb883d912cb15e987ddf2bda1
https://www.facebook.com/security/advisories/CVE-2022-32234
Published: 2022-10-11T00:00:00
Last Modified: 2024-08-03T07:39:49.627Z
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