En resumen
- CVE-2025-71330 es una vulnerabilidad ALTO (CVSS 7.5) que afecta a image-size (image-size), image-size.
- Probabilidad de explotación en los próximos 30 días (EPSS): 0.43%, mayor que el 37.3% de las vulnerabilidades.
- Solución: actualizar a 2.0.3 o posterior.
| Package | Affected versions | Patched versions |
|---|
| image-size | ≥ 1.1.0, ≤ 1.2.1≥ 2.0.0, ≤ 2.0.2
| No fix yet |
| image-size npm | ≥ 0.6.3, < 2.0.3
| 2.0.3
|
Description
image-size through 2.0.2 contains a denial of service vulnerability that allows remote attackers to permanently block the Node.js event loop by supplying a specially crafted ICNS image buffer. Attackers can craft an ICNS buffer containing valid magic bytes and a zero-valued entry length field to trigger an infinite loop in the ICNS parser, as the offset is never incremented when the entry length field is 0, causing the while loop condition to remain true indefinitely.
NVD description
image-size through 2.0.2 contains a denial of service vulnerability that allows remote attackers to permanently block the Node.js event loop by supplying a specially crafted ICNS image buffer. Attackers can craft an ICNS buffer containing valid magic bytes and a zero-valued entry length field to trigger an infinite loop in the ICNS parser, as the offset is never incremented when the entry length field is 0, causing the while loop condition to remain true indefinitely.
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