CVE-2026-8084 (GCVE-0-2026-8084)
Vulnerability from cvelistv5
Published
2026-05-07 18:30
Modified
2026-05-08 22:53
Severity ?
VLAI Severity ?
EPSS score ?
Summary
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.
References
| URL | Tags | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||||||||
Impacted products
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-8084",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-05-08T22:53:31.548814Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-05-08T22:53:55.692Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:osgeo:gdal:*:*:*:*:*:*:*:*"
],
"modules": [
"HDF-EOS Grid File Handler"
],
"product": "gdal",
"vendor": "OSGeo",
"versions": [
{
"status": "affected",
"version": "3.13.0dev-4"
},
{
"status": "unaffected",
"version": "3.13.0RC1"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "biniam (VulDB User)"
}
],
"descriptions": [
{
"lang": "en",
"value": "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."
}
],
"metrics": [
{
"cvssV4_0": {
"baseScore": 4.8,
"baseSeverity": "MEDIUM",
"vectorString": "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",
"version": "4.0"
}
},
{
"cvssV3_1": {
"baseScore": 3.3,
"baseSeverity": "LOW",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
"version": "3.1"
}
},
{
"cvssV3_0": {
"baseScore": 3.3,
"baseSeverity": "LOW",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
"version": "3.0"
}
},
{
"cvssV2_0": {
"baseScore": 1.7,
"vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:OF/RC:C",
"version": "2.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-125",
"description": "Out-of-Bounds Read",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "Memory Corruption",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-07T18:30:13.275Z",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB"
},
"references": [
{
"name": "VDB-361838 | OSGeo gdal HDF-EOS Grid File SWapi.c memmove out-of-bounds",
"tags": [
"vdb-entry",
"technical-description"
],
"url": "https://vuldb.com/vuln/361838"
},
{
"name": "VDB-361838 | CTI Indicators (IOB, IOC, IOA)",
"tags": [
"signature",
"permissions-required"
],
"url": "https://vuldb.com/vuln/361838/cti"
},
{
"name": "Submit #808034 | OSGeo GDAL 3.13.0dev Out-of-Bounds Read",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/submit/808034"
},
{
"tags": [
"exploit"
],
"url": "https://github.com/biniamf/pocs/tree/main/gdal_swfinfo_dimlist_oob-rw"
},
{
"tags": [
"issue-tracking"
],
"url": "https://github.com/OSGeo/gdal/issues/14378"
},
{
"tags": [
"exploit"
],
"url": "https://github.com/biniamf/pocs/blob/main/gdal_swfinfo_dimlist_oob-rw"
},
{
"tags": [
"patch"
],
"url": "https://github.com/OSGeo/gdal/commit/a791f70f8eaec540974ec989ca6fb00266b7646c"
},
{
"tags": [
"patch"
],
"url": "https://github.com/OSGeo/gdal/releases/tag/v3.13.0RC1"
},
{
"tags": [
"product"
],
"url": "https://github.com/OSGeo/gdal/"
}
],
"tags": [
"x_open-source"
],
"timeline": [
{
"lang": "en",
"time": "2026-05-07T00:00:00.000Z",
"value": "Advisory disclosed"
},
{
"lang": "en",
"time": "2026-05-07T02:00:00.000Z",
"value": "VulDB entry created"
},
{
"lang": "en",
"time": "2026-05-07T14:26:35.000Z",
"value": "VulDB entry last update"
}
],
"title": "OSGeo gdal HDF-EOS Grid File SWapi.c memmove out-of-bounds"
}
},
"cveMetadata": {
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"assignerShortName": "VulDB",
"cveId": "CVE-2026-8084",
"datePublished": "2026-05-07T18:30:13.275Z",
"dateReserved": "2026-05-07T12:21:31.524Z",
"dateUpdated": "2026-05-08T22:53:55.692Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-8084\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"poc\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-05-08T22:53:31.548814Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-05-08T22:53:46.601Z\"}}], \"cna\": {\"tags\": [\"x_open-source\"], \"title\": \"OSGeo gdal HDF-EOS Grid File SWapi.c memmove out-of-bounds\", \"credits\": [{\"lang\": \"en\", \"type\": \"reporter\", \"value\": \"biniam (VulDB User)\"}], \"metrics\": [{\"cvssV4_0\": {\"version\": \"4.0\", \"baseScore\": 4.8, \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"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\"}}, {\"cvssV3_1\": {\"version\": \"3.1\", \"baseScore\": 3.3, \"baseSeverity\": \"LOW\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C\"}}, {\"cvssV3_0\": {\"version\": \"3.0\", \"baseScore\": 3.3, \"baseSeverity\": \"LOW\", \"vectorString\": \"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C\"}}, {\"cvssV2_0\": {\"version\": \"2.0\", \"baseScore\": 1.7, \"vectorString\": \"AV:L/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:OF/RC:C\"}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:osgeo:gdal:*:*:*:*:*:*:*:*\"], \"vendor\": \"OSGeo\", \"modules\": [\"HDF-EOS Grid File Handler\"], \"product\": \"gdal\", \"versions\": [{\"status\": \"affected\", \"version\": \"3.13.0dev-4\"}, {\"status\": \"unaffected\", \"version\": \"3.13.0RC1\"}]}], \"timeline\": [{\"lang\": \"en\", \"time\": \"2026-05-07T00:00:00.000Z\", \"value\": \"Advisory disclosed\"}, {\"lang\": \"en\", \"time\": \"2026-05-07T02:00:00.000Z\", \"value\": \"VulDB entry created\"}, {\"lang\": \"en\", \"time\": \"2026-05-07T14:26:35.000Z\", \"value\": \"VulDB entry last update\"}], \"references\": [{\"url\": \"https://vuldb.com/vuln/361838\", \"name\": \"VDB-361838 | OSGeo gdal HDF-EOS Grid File SWapi.c memmove out-of-bounds\", \"tags\": [\"vdb-entry\", \"technical-description\"]}, {\"url\": \"https://vuldb.com/vuln/361838/cti\", \"name\": \"VDB-361838 | CTI Indicators (IOB, IOC, IOA)\", \"tags\": [\"signature\", \"permissions-required\"]}, {\"url\": \"https://vuldb.com/submit/808034\", \"name\": \"Submit #808034 | OSGeo GDAL 3.13.0dev Out-of-Bounds Read\", \"tags\": [\"third-party-advisory\"]}, {\"url\": \"https://github.com/biniamf/pocs/tree/main/gdal_swfinfo_dimlist_oob-rw\", \"tags\": [\"exploit\"]}, {\"url\": \"https://github.com/OSGeo/gdal/issues/14378\", \"tags\": [\"issue-tracking\"]}, {\"url\": \"https://github.com/biniamf/pocs/blob/main/gdal_swfinfo_dimlist_oob-rw\", \"tags\": [\"exploit\"]}, {\"url\": \"https://github.com/OSGeo/gdal/commit/a791f70f8eaec540974ec989ca6fb00266b7646c\", \"tags\": [\"patch\"]}, {\"url\": \"https://github.com/OSGeo/gdal/releases/tag/v3.13.0RC1\", \"tags\": [\"patch\"]}, {\"url\": \"https://github.com/OSGeo/gdal/\", \"tags\": [\"product\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"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.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-125\", \"description\": \"Out-of-Bounds Read\"}]}, {\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-119\", \"description\": \"Memory Corruption\"}]}], \"providerMetadata\": {\"orgId\": \"1af790b2-7ee1-4545-860a-a788eba489b5\", \"shortName\": \"VulDB\", \"dateUpdated\": \"2026-05-07T18:30:13.275Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2026-8084\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-05-08T22:53:55.692Z\", \"dateReserved\": \"2026-05-07T12:21:31.524Z\", \"assignerOrgId\": \"1af790b2-7ee1-4545-860a-a788eba489b5\", \"datePublished\": \"2026-05-07T18:30:13.275Z\", \"assignerShortName\": \"VulDB\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…
Loading…