CVE-2026-8087OSGeo gdal GDapi.c GDnentries heap-based overflow

Beschreibung

A security flaw has been discovered in OSGeo gdal up to 3.13.0dev-4. Impacted is the function GDnentries of the file frmts/hdf4/hdf-eos/GDapi.c. Performing a manipulation of the argument DataFieldName results in heap-based buffer overflow. The attack must be initiated from a local position. The exploit has been released to the public and may be used for attacks. Upgrading to version 3.13.0RC1 is recommended to address this issue. The patch is named 184f77dbcc74118c062c05e464c88161d3c37b9b. You should upgrade the affected component.

Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.

Betroffene Produkte und Versionen

Referenzen und Patches

• VDB-361840 | OSGeo gdal GDapi.c GDnentries heap-based overflow vdb-entrytechnical-descriptionThird Party AdvisoryVDB Entry
• VDB-361840 | CTI Indicators (IOB, IOC, IOA) signaturepermissions-requiredPermissions RequiredVDB Entry
• Submit #808039 | OSGeo GDAL 3.13.0dev Heap-based Buffer Overflow third-party-advisoryExploitThird Party AdvisoryVDB Entry
• https://github.com/OSGeo/gdal/issues/14363 issue-trackingExploitIssue TrackingPatch
• https://github.com/biniamf/pocs/tree/main/gdal-gdinqfields_bof exploitExploitThird Party Advisory
• https://github.com/OSGeo/gdal/commit/184f77dbcc74118c062c05e464c88161d3c37b9b patchPatch
• https://github.com/OSGeo/gdal/releases/tag/v3.13.0RC1 patchRelease Notes
• https://github.com/OSGeo/gdal/ productProduct