NVIDIA Jetson Linux Driver Package Cboot Module ext4_read_file integer overflow
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.8 | $0-$5k | 0.00 |
A vulnerability classified as problematic was found in NVIDIA Jetson Linux Driver Package (Hardware Driver Software) (the affected version unknown). This vulnerability affects the function ext4_read_file
of the component Cboot Module. The manipulation with an unknown input leads to a integer overflow vulnerability. The CWE definition for the vulnerability is CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. As an impact it is known to affect confidentiality, integrity, and availability.
The weakness was released 04/28/2022. The advisory is available at nvidia.custhelp.com. This vulnerability was named CVE-2022-28195 since 03/30/2022. Technical details are known, but there is no available exploit.
Upgrading eliminates this vulnerability.
Product
Type
Vendor
Name
License
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 4.9VulDB Meta Temp Score: 4.8
VulDB Base Score: 4.2
VulDB Temp Score: 4.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
CNA Base Score: 5.7
CNA Vector (NVIDIA Corporation): 🔍
CVSSv2
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Integer overflowCWE: CWE-190 / CWE-189
CAPEC: 🔍
ATT&CK: 🔍
Local: Yes
Remote: No
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Timeline
03/30/2022 🔍04/28/2022 🔍
04/28/2022 🔍
04/30/2022 🔍
Sources
Vendor: nvidia.comAdvisory: nvidia.custhelp.com
Status: Confirmed
CVE: CVE-2022-28195 (🔍)
Entry
Created: 04/28/2022 08:21Updated: 04/30/2022 09:35
Changes: 04/28/2022 08:21 (49), 04/30/2022 09:35 (1)
Complete: 🔍
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