CVE-2021-1111
Bootloader contains a vulnerability in the NV3P server where any user with physical access...
Bootloader contains a vulnerability in the NV3P server where any user with physical access through USB can trigger an incorrect bounds check, which may lead to buffer overflow, resulting in limited information disclosure, limited data integrity, and denial of service across all components.
Attack profile
How easy it is to exploit
- Attack vector
- Physical
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Bootloader contains a vulnerability in the NV3P server where any user with physical access through USB can trigger an incorrect bounds check, which may lead to buffer overflow, resulting in limited information disclosure, limited data integrity, and denial of service across all components.
- Record
CVE-2021-1111- CVSS 3.1
- 6.7 Medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H - Weakness
- CWE-119
- Updated
- 2026-11-02
EUVDEUVD-2021-6578
Bootloader contains a vulnerability in the NV3P server where any user with physical access through USB can trigger an incorrect bounds check, which may lead to buffer overflow, resulting in limited information disclosure, limited data integrity, and denial of service across all components.
- Record
EUVD-2021-6578- CVSS 3.1
- 6.7 Medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-f2c8-7jv5-4w26
Bootloader contains a vulnerability in the NV3P server where any user with physical access...
Bootloader contains a vulnerability in the NV3P server where any user with physical access through USB can trigger an incorrect bounds check, which may lead to buffer overflow, resulting in limited information disclosure, limited data integrity, and information disclosure across all components.
- Record
GHSA-f2c8-7jv5-4w26- CVSS 3.1
- 6.7 Medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H - Weakness
- CWE-119, CWE-125
- Updated
- 2026-11-02
NVD
Bootloader contains a vulnerability in the NV3P server where any user with physical access through USB can trigger an incorrect bounds check, which may lead to buffer overflow, resulting in limited information disclosure, limited data integrity, and denial of service across all components.
- Record
CVE-2021-1111- CVSS 3.1
- 6.7 Medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H - CVSS 2.0
- 4.6 Medium
AV:L/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-119, CWE-125
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-1111 is a medium vulnerability (CVSS 6.7) in Nvidia Jetson Linux, published August 11, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.28%, the 20th percentile. No source names a fixed version.