01 Record
CVE-2022-28193
NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot module tegrabl_cbo.c, where insufficient validation of untrusted data may allow a local attacker with elevated privileges to
MediumPUBLISHEDCNA: nvidia
CNA base score5.6 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L
02 Description
NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot module tegrabl_cbo.c, where insufficient validation of untrusted data may allow a local attacker with elevated privileges to
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.27% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 19.1% of scored records. A rank, not a probability.
- NVD base score
- 5.6 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2022-04-27 17:57Z4 YR AGO
- Last updated
- 2024-08-03 05:48Z2 YR AGO
- Reserved
- 2022-03-30
- Assigning CNA
- nvidia
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 5.6)
- CNA CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L
- Weaknesses
- Data version
- 5.1
- Document digest
- 13683e5e03ee5e200388dff42dfb21b850b605bb339007f978ba4ca6f26154f5
05 Affected products
VendorProductVersionsPlatforms
06 References
- nvidia.custhelp.comhttps://nvidia.custhelp.com/app/answers/detail/a_id/5343