Jetson CVE-2021-34386 thru CVE-2021-34389

Jetson CVE-2021-34386 thru CVE-2021-34389
This commit is contained in:
PSIRT-NVIDIA 2021-06-21 16:32:15 -05:00
parent c8d386dc39
commit e0428037d8
4 changed files with 288 additions and 24 deletions

View File

@ -1,18 +1,84 @@
{
"data_type": "CVE",
"data_format": "MITRE",
"data_version": "4.0",
"CVE_data_meta": {
"ASSIGNER": "psirt@nvidia.com",
"ID": "CVE-2021-34386",
"ASSIGNER": "cve@mitre.org",
"STATE": "RESERVED"
"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": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
"value": "Trusty TLK contains a vulnerability in the NVIDIA TLK kernel where an integer overflow in the calloc size calculation can cause the multiplication of count and size can overflow, which might lead to heap overflows."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "information disclosure, escalation of privileges, 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"
}
}

View File

@ -1,18 +1,84 @@
{
"data_type": "CVE",
"data_format": "MITRE",
"data_version": "4.0",
"CVE_data_meta": {
"ASSIGNER": "psirt@nvidia.com",
"ID": "CVE-2021-34387",
"ASSIGNER": "cve@mitre.org",
"STATE": "RESERVED"
"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": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
"value": "The ARM TrustZone Technology on which Trusty is based on contains a vulnerability in access permission settings where the portion of the DRAM reserved for TrustZone is identity-mapped by TLK with read, write, and execute permissions, which gives write access to kernel code and data that is otherwise mapped read only."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "information disclosure, escalation of privileges, 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"
}
}

View File

@ -1,18 +1,84 @@
{
"data_type": "CVE",
"data_format": "MITRE",
"data_version": "4.0",
"CVE_data_meta": {
"ASSIGNER": "psirt@nvidia.com",
"ID": "CVE-2021-34388",
"ASSIGNER": "cve@mitre.org",
"STATE": "RESERVED"
"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": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
"value": "Bootloader contains a vulnerability in NVIDIA MB2 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"
}
}

View File

@ -1,18 +1,84 @@
{
"data_type": "CVE",
"data_format": "MITRE",
"data_version": "4.0",
"CVE_data_meta": {
"ASSIGNER": "psirt@nvidia.com",
"ID": "CVE-2021-34389",
"ASSIGNER": "cve@mitre.org",
"STATE": "RESERVED"
"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": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
"value": "Trusty contains a vulnerability in NVIDIA OTE protocol message parsing code, which is present in all the TAs. An incorrect bounds check leads to a memory leak of a portion of the heap situated after a stream buffer."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "information disclosure"
}
]
}
]
},
"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"
}
}