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CVE-2026-8084

OSGeo gdal HDF-EOS Grid File SWapi.c memmove out-of-bounds

CVSS 4.8 MEDIUMEPSS 0.3%CWE-119CWE-125
A vulnerability was determined in OSGeo gdal up to 3.13.0dev-4. This vulnerability affects the function memmove of the file frmts/hdf4/hdf-eos/SWapi.c of the component HDF-EOS Grid File Handler. This manipulation causes out-of-bounds read. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. Upgrading to version 3.13.0RC1 is able to resolve this issue. Patch name: a791f70f8eaec540974ec989ca6fb00266b7646c. Upgrading the affected component is advised.
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
Productos afectados
OSGeo · gdal
PoCs públicas encontradas — 2
cve_referencegithub.com/biniamf/pocs/blob/main/gdal_swfinfo_dimlist_oob-rwno verificadocve_referencegithub.com/biniamf/pocs/tree/main/gdal_swfinfo_dimlist_oob-rwno verificado
⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.

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Referencias
https://github.com/biniamf/pocs/blob/main/gdal_swfinfo_dimlist_oob-rwhttps://github.com/biniamf/pocs/tree/main/gdal_swfinfo_dimlist_oob-rwhttps://github.com/OSGeo/gdal/https://github.com/OSGeo/gdal/commit/a791f70f8eaec540974ec989ca6fb00266b7646chttps://github.com/OSGeo/gdal/issues/14378https://github.com/OSGeo/gdal/releases/tag/v3.13.0RC1https://vuldb.com/submit/808034https://vuldb.com/vuln/361838https://vuldb.com/vuln/361838/cti