En bref
- CVE-2025-66453 est une vulnérabilité ÉLEVÉE (CVSS 7.5) touchant org.mozilla:rhino, rhino (mozilla).
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 0.29%, plus élevée que 21.8% des vulnérabilités.
- Correctif : mettre à jour vers 1.7.15.1, 1.8.1, 1.7.14.1 ou plus récent.
| Package | Affected versions | Patched versions |
|---|
| org.mozilla:rhino Maven | ≥ 1.7.15, < 1.7.15.1≥ 1.8.0, < 1.8.1< 1.7.14.1
| 1.7.15.11.8.11.7.14.1
|
| rhino | = 1.7.15= 1.8.0< 1.7.14.1
| 1.7.14.1
|
Description
When an application passed an attacker controlled float poing number into the toFixed() function, it might lead to high CPU consumption and a potential Denial of Service.
Small numbers go through this call stack: NativeNumber.numTo > DToA.JS_dtostr > DToA.JS_dtoa > DToA.pow5mult
where pow5mult attempts to raise 5 to a ridiculous power.
Example code: (4.47118444E-314).toFixed(2)
NVD description
Rhino is an open-source implementation of JavaScript written entirely in Java. Prior to 1.8.1, 1.7.15.1, and 1.7.14.1, when an application passed an attacker controlled float poing number into the toFixed() function, it might lead to high CPU consumption and a potential Denial of Service. Small numbers go through this call stack: NativeNumber.numTo > DToA.JS_dtostr > DToA.JS_dtoa > DToA.pow5mult where pow5mult attempts to raise 5 to a ridiculous power. This vulnerability is fixed in 1.8.1, 1.7.15.1, and 1.7.14.1.
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