cve-2022-35289
Vulnerability from cvelistv5
Published
2022-10-11 00:00
Modified
2024-08-03 09:36
Severity ?
Summary
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.
References
cve-assign@fb.comhttps://github.com/facebook/hermes/commit/5b6255ae049fa4641791e47fad994e8e8c4da374Patch, Third Party Advisory
cve-assign@fb.comhttps://www.facebook.com/security/advisories/CVE-2022-35289Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/facebook/hermes/commit/5b6255ae049fa4641791e47fad994e8e8c4da374Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.facebook.com/security/advisories/CVE-2022-35289Vendor Advisory
Impacted products
Vendor Product Version
Facebook Hermes Version: unspecified   < prior to commit 5b6255ae049fa4641791e47fad994e8e8c4da374
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