{"items":[{"id":"NVI-00017641","kind":"vulnerability","title":"GDAL: scanForGeometryContainers in the netCDF driver allows code execution via a stack-based buffer overflow","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-wphc-7cm7-8mf7","CVE-2026-49014"],"plain_summary":"GitHub lists this reviewed advisory for gdal. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-3693f9d5831a85bea09f252dd7a7a41b"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-07-01T18:07:08.000Z","value":"7.4 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-3693f9d5831a85bea09f252dd7a7a41b"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-3693f9d5831a85bea09f252dd7a7a41b","url":"https://github.com/advisories/GHSA-wphc-7cm7-8mf7","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-wphc-7cm7-8mf7","publisher":"GitHub Advisory Database","observed_at":"2026-11-05T03:49:14.191Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-3693f9d5831a85bea09f252dd7a7a41b"],"technology":"gdal","known_exclusions":[],"conditions_summary":"In GDAL 3.1.0 through 3.13.0, scanForGeometryContainers in the netCDF driver allows code execution via a stack-based buffer overflow. It reads a geometry attribute into a fixed-size stack buffer without validating the attribute length. The attacker embeds the exploit as an oversized geometry attribute in a crafted NetCDF file. This achieves arbitrary code execution on the server running GDAL. This is in frmts/netcdf/netcdfsg.cpp.","public_affected_ranges":[">= 3.1.0, < 3.13.1"]}],"null_published_at":"2026-11-05T19:10:21.430Z","source_updated_at":"2026-07-01T18:07:08.000Z","source_disclosed_at":"2026-05-27T03:30:31.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-11-05T03:49:14.191Z"}],"next_cursor":null,"snapshot_revision":"42594"}