MEDIUM
OSGeo gdal GDapi.c GDnentries heap-based overflow
Published May 7, 2026
4.8
MEDIUMCVSS 4.0
EPSS 0.26%
Description
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.
Affected products
-
- Version 3.13.0dev-4StatusaffectedConstraints-
- Version 3.13.0RC1StatusunaffectedConstraints-
- Version
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (2)
References (11)
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-28435 Advisory
- https://github.com/OSGeo/gdal product
- https://github.com/OSGeo/gdal/commit/184f77dbcc74118c062c05e464c88161d3c37b9b patch
- https://github.com/OSGeo/gdal/issues/14363 issue-trackingExploitIssue TrackingPatchVendor Advisory
- https://github.com/OSGeo/gdal/releases/tag/v3.13.0RC1 patchRelease Notes
- https://github.com/advisories/GHSA-h9rh-5ffh-h669 Advisory
- https://github.com/biniamf/pocs/tree/main/gdal-gdinqfields_bof exploitThird Party Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2026-8087
- https://vuldb.com/submit/808039 third-party-advisoryExploitThird Party AdvisoryVDB Entry
- https://vuldb.com/vuln/361840 vdb-entrytechnical-descriptionThird Party AdvisoryVDB Entry
- https://vuldb.com/vuln/361840/cti signaturepermissions-requiredPermissions RequiredVDB Entry
| Link | Providers | Tags |
|---|---|---|
| https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-28435 | Advisory | |
| https://github.com/OSGeo/gdal | product | |
| https://github.com/OSGeo/gdal/commit/184f77dbcc74118c062c05e464c88161d3c37b9b | patch | |
| https://github.com/OSGeo/gdal/issues/14363 | issue-trackingExploitIssue TrackingPatchVendor Advisory | |
| https://github.com/OSGeo/gdal/releases/tag/v3.13.0RC1 | patchRelease Notes | |
| https://github.com/advisories/GHSA-h9rh-5ffh-h669 | Advisory | |
| https://github.com/biniamf/pocs/tree/main/gdal-gdinqfields_bof | exploitThird Party Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2026-8087 | ||
| https://vuldb.com/submit/808039 | third-party-advisoryExploitThird Party AdvisoryVDB Entry | |
| https://vuldb.com/vuln/361840 | vdb-entrytechnical-descriptionThird Party AdvisoryVDB Entry | |
| https://vuldb.com/vuln/361840/cti | signaturepermissions-requiredPermissions RequiredVDB Entry |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner VulDB
Published May 7, 2026
Updated May 8, 2026
Reserved May 7, 2026
Link CVE-2026-8087
CISA Vulnrichment
Updated May 8, 2026
ENISA EUVD
EUVD-2026-28435 GHSA-H9RH-5FFH-H669 Assigner VulDB
Published May 7, 2026
Updated May 8, 2026
Exploited since n/a
Link EUVD-2026-28435