Vulnerability Name:

CVE-2021-1110 (CCN-207250)

Assigned:2020-11-12
Published:2021-08-04
Updated:2021-09-21
Summary:NVIDIA Linux kernel distributions on Jetson Xavier contain a vulnerability in camera firmware where a user can change input data after validation, which may lead to complete denial of service and serious data corruption of all kernel components.
CVSS v3 Severity:7.1 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H)
6.2 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/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): None
Integrity (I): High
Availibility (A): High
5.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
4.8 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/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): None
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:6.6 Medium (CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Complete
Availibility (A): Complete
4.6 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:N/I:N/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Type:CWE-20
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2021-1110

Source: XF
Type: UNKNOWN
nvidia-cve20211110-dos(207250)

Source: CCN
Type: NVIDIA Security Bulletin Answer ID 5216
NVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, Jetson TX1, Jetson TX2 Series (including Jetson TX2 NX), and Jetson Nano (including Jetson Nano 2GB)- August 2021

Source: MISC
Type: Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5216

Vulnerable Configuration:Configuration 1:
  • cpe:/o:nvidia:jetson_linux:*:*:*:*:*:*:*:* (Version >= 32.1 and < 32.6.1)
  • AND
  • cpe:/h:nvidia:jetson_agx_xavier:-:*:*:*:*:*:*:*
  • OR cpe:/h:nvidia:jetson_xavier_nx:-:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/h:nvidia:jetson_xavier_nx:-:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    nvidia jetson linux *
    nvidia jetson agx xavier -
    nvidia jetson xavier nx -
    nvidia jetson xavier nx -