cve-2021-34388
Vulnerability from cvelistv5
Published
2021-06-21 21:35
Modified
2024-08-04 00:12
Severity ?
EPSS score ?
Summary
Bootloader contains a vulnerability in NVIDIA TegraBoot where a potential heap overflow might allow an attacker to control all the RAM after the heap block, leading to denial of service or code execution.
References
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
NVIDIA | NVIDIA Jetson TX1, TX2 series, TX2 NX, AGX Xavier series, Xavier NX, Nano and Nano 2GB |
Version: All Jetson Linux versions prior to r32.5.1 |
{ containers: { adp: [ { providerMetadata: { dateUpdated: "2024-08-04T00:12:49.987Z", orgId: "af854a3a-2127-422b-91ae-364da2661108", shortName: "CVE", }, references: [ { tags: [ "x_refsource_CONFIRM", "x_transferred", ], url: "https://nvidia.custhelp.com/app/answers/detail/a_id/5205", }, ], title: "CVE Program Container", }, ], cna: { affected: [ { product: "NVIDIA Jetson TX1, TX2 series, TX2 NX, AGX Xavier series, Xavier NX, Nano and Nano 2GB", vendor: "NVIDIA", versions: [ { status: "affected", version: "All Jetson Linux versions prior to r32.5.1", }, ], }, ], descriptions: [ { lang: "en", value: "Bootloader contains a vulnerability in NVIDIA TegraBoot where a potential heap overflow might allow an attacker to control all the RAM after the heap block, leading to denial of service or code execution.", }, ], metrics: [ { cvssV3_1: { attackComplexity: "HIGH", attackVector: "LOCAL", availabilityImpact: "HIGH", baseScore: 6.3, baseSeverity: "MEDIUM", confidentialityImpact: "NONE", integrityImpact: "HIGH", privilegesRequired: "LOW", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H", version: "3.1", }, }, ], problemTypes: [ { descriptions: [ { description: "code execution, denial of service", lang: "en", type: "text", }, ], }, ], providerMetadata: { dateUpdated: "2021-06-30T10:14:55", orgId: "9576f279-3576-44b5-a4af-b9a8644b2de6", shortName: "nvidia", }, references: [ { tags: [ "x_refsource_CONFIRM", ], url: "https://nvidia.custhelp.com/app/answers/detail/a_id/5205", }, ], source: { discovery: "UNKNOWN", }, x_generator: { engine: "Vulnogram 0.0.9", }, x_legacyV4Record: { CVE_data_meta: { ASSIGNER: "psirt@nvidia.com", ID: "CVE-2021-34388", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "NVIDIA Jetson TX1, TX2 series, TX2 NX, AGX Xavier series, Xavier NX, Nano and Nano 2GB", version: { version_data: [ { version_value: "All Jetson Linux versions prior to r32.5.1", }, ], }, }, ], }, vendor_name: "NVIDIA", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "Bootloader contains a vulnerability in NVIDIA TegraBoot where a potential heap overflow might allow an attacker to control all the RAM after the heap block, leading to denial of service or code execution.", }, ], }, generator: { engine: "Vulnogram 0.0.9", }, impact: { cvss: { attackComplexity: "HIGH", attackVector: "LOCAL", availabilityImpact: "HIGH", baseScore: 6.3, baseSeverity: "MEDIUM", confidentialityImpact: "NONE", integrityImpact: "HIGH", privilegesRequired: "LOW", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H", version: "3.1", }, }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "code execution, denial of service", }, ], }, ], }, references: { reference_data: [ { name: "https://nvidia.custhelp.com/app/answers/detail/a_id/5205", refsource: "CONFIRM", url: "https://nvidia.custhelp.com/app/answers/detail/a_id/5205", }, ], }, source: { discovery: "UNKNOWN", }, }, }, }, cveMetadata: { assignerOrgId: "9576f279-3576-44b5-a4af-b9a8644b2de6", assignerShortName: "nvidia", cveId: "CVE-2021-34388", datePublished: "2021-06-21T21:35:17", dateReserved: "2021-06-09T00:00:00", dateUpdated: "2024-08-04T00:12:49.987Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { nvd: "{\"cve\":{\"id\":\"CVE-2021-34388\",\"sourceIdentifier\":\"psirt@nvidia.com\",\"published\":\"2021-06-21T22:15:07.760\",\"lastModified\":\"2024-11-21T06:10:17.633\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Bootloader contains a vulnerability in NVIDIA TegraBoot where a potential heap overflow might allow an attacker to control all the RAM after the heap block, leading to denial of service or code execution.\"},{\"lang\":\"es\",\"value\":\"El gestor de arranque contiene una vulnerabilidad en NVIDIA TegraBoot en la que un potencial desbordamiento de heap podría permitir a un atacante controlar toda la RAM después del bloque de heap, lo que llevaría a una denegación de servicio o a la ejecución de código\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"psirt@nvidia.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H\",\"baseScore\":6.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.0,\"impactScore\":5.2},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:P/I:P/A:P\",\"baseScore\":4.6,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":3.9,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-787\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:nvidia:jetson_linux:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"32.5.1\",\"matchCriteriaId\":\"E8941F71-0292-414E-AEA5-DD55EA3C2009\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:nvidia:jetson_agx_xavier_16gb:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E0E081CB-B6EC-42DC-BA04-BCA13C17D190\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:nvidia:jetson_agx_xavier_32gb:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4F92D471-8E65-41FC-A5DE-255136F6F989\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:nvidia:jetson_agx_xavier_8gb:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E29459F7-997A-4B87-9164-6E3B5158ADC3\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:nvidia:jetson_nano:-:*:-:*:*:*:*:*\",\"matchCriteriaId\":\"9244F123-8518-4D81-AD26-5695F27F413B\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:nvidia:jetson_nano:-:*:developer_kit:*:*:*:*:*\",\"matchCriteriaId\":\"80BF53A0-8FDF-4827-9C00-ED082C4A68C7\"},{\"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_4gb:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"71994F94-5279-4107-99F5-48990AE0C686\"},{\"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_tx2i:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5DF55ABB-1B4F-452E-9D84-C01A638F88A0\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:nvidia:jetson_xavier_nx:-:*:developer_kit:*:*:*:*:*\",\"matchCriteriaId\":\"3E54B955-F0E2-44BD-9B8C-3C788BBCF2A9\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:nvidia:jetson_xavier_nx:-:*:production:*:*:*:*:*\",\"matchCriteriaId\":\"3E0C93C3-26F6-48E4-BADA-4DB05A7BA9D1\"}]}]}],\"references\":[{\"url\":\"https://nvidia.custhelp.com/app/answers/detail/a_id/5205\",\"source\":\"psirt@nvidia.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://nvidia.custhelp.com/app/answers/detail/a_id/5205\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}", }, }
Log in or create an account to share your comment.
Security Advisory comment format.
This schema specifies the format of a comment related to a security advisory.
Title of the comment
Description of the comment
Loading…
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.
- 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.