En resumen
- CVE-2020-18899 es una vulnerabilidad MEDIO (CVSS 6.5) que afecta a exiv2, exiv2 (exiv2).
- Probabilidad de explotación en los próximos 30 días (EPSS): 1.7%, mayor que el 76.6% de las vulnerabilidades.
- Aún no hay una versión corregida: sigue el aviso del fabricante en Referencias.
| Package | Affected versions | Patched versions |
|---|
| exiv2 PyPI | all versions
| No fix yet |
| exiv2 | = 0.27
| No fix yet |
Description
An uncontrolled memory allocation in DataBufdata(subBox.length-sizeof(box)) function of Exiv2 0.27 allows attackers to cause a denial of service (DOS) via a crafted input.
NVD description
An uncontrolled memory allocation in DataBufdata(subBox.length-sizeof(box)) function of Exiv2 0.27 allows attackers to cause a denial of service (DOS) via a crafted input.
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