{"id":"CVE-2026-49014","state":"PUBLISHED","title":"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-siz","description":"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.","publishedAt":"2026-05-27T01:39:18.976Z","updatedAt":"2026-05-27T13:52:05.905Z","severity":{"score":7.4,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"mitre"},"assigner":"mitre","products":["GDAL GDAL"],"affected":[{"vendor":"GDAL","product":"GDAL","defaultStatus":"unknown","versions":[{"version":"3.1.0","status":"affected","lessThanOrEqual":"3.13.0","versionType":"semver"}]}],"references":["https://github.com/OSGeo/gdal/issues/14594"],"weaknesses":["CWE-121"],"ingestedAt":"2026-10-29T20:12:07.131Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/49xxx/CVE-2026-49014.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-49014","state":"PUBLISHED","datePublished":"2026-05-27T01:39:18.976Z","dateUpdated":"2026-05-27T13:52:05.905Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2026-05-27T01:39:18.239Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"GDAL","product":"GDAL","defaultStatus":"unknown","versions":[{"version":"3.1.0","status":"affected","lessThanOrEqual":"3.13.0","versionType":"semver"}]}],"references":[{"url":"https://github.com/OSGeo/gdal/issues/14594"}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.4,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-121","description":"CWE-121 Stack-based Buffer Overflow","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"mitre","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateUpdated":"2026-05-27T01:39:18.976Z"},"x_generator":{"engine":"CVE-Request-form 0.0.1"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:gdal:gdal:*:*:*:*:*:*:*:*","versionStartIncluding":"3.1.0","versionEndIncluding":"3.13.0"}]}]}]},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/OSGeo/gdal/issues/14594","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-05-27T13:51:40.806763Z","id":"CVE-2026-49014","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-05-27T13:52:05.905Z"}}]}}}