En resumen
- CVE-2021-45943 es una vulnerabilidad MEDIO (CVSS 5.5) que afecta a gdal, spatial and graph (oracle), gdal (osgeo).
- Probabilidad de explotación en los próximos 30 días (EPSS): 1.5%, mayor que el 74.9% de las vulnerabilidades.
- Solución: actualizar a 3.4.1 o posterior.
| Package | Affected versions | Patched versions |
|---|
| gdal PyPI | ≥ 3.3.0, < 3.4.1
| 3.4.1
|
| spatial and graph | = 19c= 21c
| No fix yet |
| gdal | ≥ 3.3.0, ≤ 3.4.0
| No fix yet |
Description
GDAL 3.3.0 through 3.4.0 has a heap-based buffer overflow in PCIDSK::CPCIDSKFile::ReadFromFile (called from PCIDSK::CPCIDSKSegment::ReadFromFile and PCIDSK::CPCIDSKBinarySegment::CPCIDSKBinarySegment).
NVD description
GDAL 3.3.0 through 3.4.0 has a heap-based buffer overflow in PCIDSK::CPCIDSKFile::ReadFromFile (called from PCIDSK::CPCIDSKSegment::ReadFromFile and PCIDSK::CPCIDSKBinarySegment::CPCIDSKBinarySegment).
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