CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
2.0 | $0-$5k | 0.00 |
A vulnerability classified as problematic has been found in NXP SmartMX, P5x and A7x (affected version not known). Affected is some unknown functionality of the component CryptoLib. The manipulation with an unknown input leads to a power side-channel vulnerability. CWE is classifying the issue as CWE-1255. A device's real time power consumption may be monitored during security token evaluation and the information gleaned may be used to determine the value of the reference token. This is going to have an impact on confidentiality.
The weakness was published 01/07/2021. The advisory is shared for download at ninjalab.io. This vulnerability is traded as CVE-2021-3011. There are neither technical details nor an exploit publicly available.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
Product
Vendor
Name
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 2.0VulDB Meta Temp Score: 2.0
VulDB Base Score: 2.0
VulDB Temp Score: 2.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Power side-channelCWE: CWE-1255 / CWE-203 / CWE-200
ATT&CK: Unknown
Local: Yes
Remote: No
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
01/07/2021 🔍01/07/2021 🔍
01/07/2021 🔍
Sources
Advisory: ninjalab.ioStatus: Not defined
CVE: CVE-2021-3011 (🔍)
Entry
Created: 01/07/2021 21:35Changes: 01/07/2021 21:35 (35)
Complete: 🔍
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