CVE-2022-35289

State
Published
Severity
Not scored
Published
Oct 11, 2022
Updated
Aug 3, 2024
Reserved
Jul 6, 2022

Read the record on cve.org

Description

A write-what-where condition in hermes caused by an integer overflow, prior to commit 5b6255ae049fa4641791e47fad994e8e8c4da374 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.

Scores

The record has no CVSS score.

Weaknesses

  • CWE-680 Integer Overflow to Buffer Overflow

Affected Products

ProductVersions
HermesFacebook
  • before prior to commit 5b6255ae049fa4641791e47fad994e8e8c4da374Affected

References

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