Vulnerability Name:

CVE-2020-5974 (CCN-184849)

Assigned:2020-07-08
Published:2020-07-08
Updated:2020-07-14
Summary:NVIDIA JetPack SDK, version 4.2 and 4.3, contains a vulnerability in its installation scripts in which permissions are incorrectly set on certain directories, which can lead to escalation of privileges.
CVSS v3 Severity:7.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
6.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
8.8 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H)
7.7 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Changed
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:4.6 Medium (CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
6.8 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-276
Vulnerability Consequences:Gain Privileges
References:Source: MITRE
Type: CNA
CVE-2020-5974

Source: XF
Type: UNKNOWN
nvidia-cve20205974-priv-esc(184849)

Source: CCN
Type: NVIDIA Security Bulletin ID 5039
NVIDIA Jetson AGX Xavier, TX1, TX2, and Nano L4T - July 2020

Source: CONFIRM
Type: Mitigation, Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5039

Vulnerable Configuration:Configuration 1:
  • cpe:/a:nvidia:jetpack_software_development_kit:4.2:*:*:*:*:*:*:*
  • OR cpe:/a:nvidia:jetpack_software_development_kit:4.3:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:nvidia:jetson_tx1:*:*:*:*:*:*:*:*
  • OR cpe:/a:nvidia:jetson_tx2:*:*:*:*:*:*:*:*
  • OR cpe:/h:nvidia:jetson_agx_xavier:-:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    nvidia jetpack software development kit 4.2
    nvidia jetpack software development kit 4.3
    nvidia jetson tx1 *
    nvidia jetson tx2 *
    nvidia jetson agx xavier -