Description (CNA)
An error in Hermes' algorithm for copying objects properties prior to commit a00d237346894c6067a594983be6634f4168c9ad could be used by a malicious attacker to execute arbitrary code via type confusion. Note that this is only exploitable in cases where Hermes is used to execute untrusted JavaScript. Hence, most React Native applications are not affected.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Facebook / Hermes | affected 0 before a00d237346894c6067a594983be6634f4168c9ad |
CWE
No CWE identifiers supplied.
References
- https://www.facebook.com/security/advisories/cve-2023-23557
- https://github.com/facebook/hermes/commit/a00d237346894c6067a594983be6634f4168c9ad
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.