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cve[email protected]CVE-2021-34393
HistoryJun 22, 2021 - 10:15 p.m.

CVE-2021-34393

2021-06-2222:15:09
CWE-502
[email protected]
web.nvd.nist.gov
41
5
trusty
tsec ta
vulnerability
code execution
information disclosure
cve-2021-34393
nvd

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:P/I:N/A:N

4.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

5.3 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

JSON

Trusty contains a vulnerability in TSEC TA which deserializes the incoming messages even though the TSEC TA does not expose any command. This vulnerability might allow an attacker to exploit the deserializer to impact code execution, causing information disclosure.

Affected configurations

NVD
Node
nvidiajetson_linuxRange<32.5.1
AND
nvidiajetson_agx_xavier_16gbMatch-
OR
nvidiajetson_agx_xavier_32gbMatch-
OR
nvidiajetson_agx_xavier_8gbMatch-
OR
nvidiajetson_tx1Match-
OR
nvidiajetson_tx2Match-
OR
nvidiajetson_tx2_4gbMatch-
OR
nvidiajetson_tx2_nxMatch-
OR
nvidiajetson_tx2iMatch-
OR
nvidiajetson_xavier_nxMatch-developer_kit
OR
nvidiajetson_xavier_nxMatch-production

CNA Affected

[
  {
    "product": "NVIDIA Jetson TX2 series, TX2 NX, AGX Xavier series, Xavier NX",
    "vendor": "NVIDIA",
    "versions": [
      {
        "status": "affected",
        "version": "All Jetson Linux versions prior to r32.5.1"
      }
    ]
  }
]

Social References

More

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Security Bulletin: NVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, Jetson TX1, Jetson TX2 Series (including Jetson TX2 NX), and Jetson Nano (including Jetson Nano 2GB) - June 2021
2021-06-18 00:00:00

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:P/I:N/A:N

4.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

5.3 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

JSON
Related for CVE-2021-34393
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