{"cve":"CVE-2026-8084","nvd":{"published":"2026-05-07T19:16:02.950","modified":"2026-10-26T20:10:00.160","status":"Analyzed","description":"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_v4":{"vector":"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","score":1.9},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-119","CWE-125"],"references":["https://github.com/OSGeo/gdal/","https://github.com/OSGeo/gdal/commit/a791f70f8eaec540974ec989ca6fb00266b7646c","https://github.com/OSGeo/gdal/issues/14378","https://github.com/OSGeo/gdal/releases/tag/v3.13.0RC1","https://github.com/biniamf/pocs/blob/main/gdal_swfinfo_dimlist_oob-rw"],"products":["osgeo:gdal"],"source":"nvd","synced_at":"2026-10-26T20:34:58.897451322+00:00"},"epss":{"cve":"CVE-2026-8084","score":0.00264,"percentile":0.18196,"date":"2026-10-26"},"kev":null,"osv":[{"id":"PYSEC-2026-2153","url":"https://osv.dev/vulnerability/PYSEC-2026-2153","summary":"","modified":"2026-07-13T07:26:53.480734465Z","packages":[{"ecosystem":"PyPI","name":"gdal","purl":"pkg:pypi/gdal","ranges":["<3.13.0"],"fixed":["3.13.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}