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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
Produtos afetados
OSGeo · gdal
PoCs públicas encontradas — 2
cve_referencegithub.com/biniamf/pocs/blob/main/gdal_swfinfo_dimlist_oob-rwnão verificadocve_referencegithub.com/biniamf/pocs/tree/main/gdal_swfinfo_dimlist_oob-rwnão verificado
⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.

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Referências
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