GHSA-q5fm-55c2-v6j9
Fiona affected by CVE-2023-45853 related to MiniZip madler-zlib
Severidad por fuente
La etiqueta propia de Trivy es CRITICAL. Crítica según GHSA.
Descripción
### Summary Vulnerability scan of fiona shows [CVE-2023-45853](https://nvd.nist.gov/vuln/detail/CVE-2023-45853). The vulnerability is in GDAL, a dependency of fiona. ### Details Fiona depends on GDAL and GDAL has a port of minizip. MiniZip in zlib through 1.3 has an integer overflow and resultant heap-based buffer overflow in zipOpenNewFileInZip4_64 via a long filename, comment, or extra field. The GDAL project has addressed the CVE in version 3.8.0. See https://lists.osgeo.org/pipermail/gdal-dev/2023-November/057881.html. The Fiona version 1.9.6 wheels on PyPI include GDAL version 3.6.4 and thus could be vulnerable. All of the Fiona 1.10 pre-release wheels in PyPI include GDAL version 3.8.4 and are not vulnerable. ### Impact Systems which use GDAL versions prior to 3.8.0 to open unchecked zip files, whether in combination with fiona or not, could be susceptible to buffer overflows.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| pip::GitHub Security Advisory pip | fiona | 1.10b1 |
Referencias
- https://github.com/OSGeo/gdal/commit/4aa7ca61c1d2191baf1eea2a97d0dec33a41691f
- https://github.com/Toblerity/Fiona
- https://github.com/Toblerity/Fiona/security/advisories/GHSA-q5fm-55c2-v6j9
- https://github.com/madler/zlib/commit/73331a6a0481067628f065ffe87bb1d8f787d10c
- https://nvd.nist.gov/vuln/detail/CVE-2023-45853