fkie_cve-2021-1112
Vulnerability from fkie_nvd
Published
2021-08-11 22:15
Modified
2024-11-21 05:43
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
NVIDIA Linux kernel distributions contain a vulnerability in nvmap, where a null pointer dereference may lead to complete denial of service.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| nvidia | jetson_linux | * | |
| nvidia | jetson_agx_xavier | - | |
| nvidia | jetson_nano | - | |
| nvidia | jetson_nano_2gb | - | |
| nvidia | jetson_tx1 | - | |
| nvidia | jetson_tx2 | - | |
| nvidia | jetson_tx2_nx | - | |
| nvidia | jetson_xavier_nx | - |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:nvidia:jetson_linux:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9E69A431-2B5A-4718-BCD2-CA2D1077641B",
"versionEndExcluding": "32.6.1",
"versionStartIncluding": "32.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:nvidia:jetson_agx_xavier:-:*:*:*:*:*:*:*",
"matchCriteriaId": "5DD3D2AA-2A9F-470D-BB0F-A7B7C2EC2490",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:nvidia:jetson_nano:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2B2B041F-21A8-4F0B-BBAF-7CDD8B911547",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:nvidia:jetson_nano_2gb:-:*:*:*:*:*:*:*",
"matchCriteriaId": "52E153CA-BE89-4C66-8B72-8901BF592423",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:nvidia:jetson_tx1:-:*:*:*:*:*:*:*",
"matchCriteriaId": "86D1FDAD-C594-43D9-9BF6-F7461177AB91",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:nvidia:jetson_tx2:-:*:*:*:*:*:*:*",
"matchCriteriaId": "DE9D4A55-A232-4AF2-B7E9-CD58D7D17479",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:nvidia:jetson_tx2_nx:-:*:*:*:*:*:*:*",
"matchCriteriaId": "64C3FB58-08AA-4FE4-97BE-21B254BA229F",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:nvidia:jetson_xavier_nx:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B0AA5976-FD71-4A53-BD4F-D342E871FEB0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "NVIDIA Linux kernel distributions contain a vulnerability in nvmap, where a null pointer dereference may lead to complete denial of service."
},
{
"lang": "es",
"value": "Las distribuciones del kernel de Linux de NVIDIA contienen una vulnerabilidad en nvmap, donde una desreferencia del puntero null puede conllevar a una denegaci\u00f3n de servicio completa"
}
],
"id": "CVE-2021-1112",
"lastModified": "2024-11-21T05:43:37.277",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 4.9,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 3.6,
"source": "psirt@nvidia.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-08-11T22:15:08.397",
"references": [
{
"source": "psirt@nvidia.com",
"tags": [
"Vendor Advisory"
],
"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5216"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5216"
}
],
"sourceIdentifier": "psirt@nvidia.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-476"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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…