CVE-2021-30338
4.9 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:L/Au:N/C:C/I:N/A:N
7.1 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
5.4 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
12.6%
Improper input validation in TrustZone memory transfer interface can lead to information disclosure in Snapdragon Compute
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| qualcomm:sd850_firmware | qualcomm sd850 firmware | eq | - |
CNA Affected
[
{
"product": "Snapdragon Compute",
"vendor": "Qualcomm, Inc.",
"versions": [
{
"status": "affected",
"version": "SD850, SDXR1"
}
]
}
]Social References
More
Related
4.9 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:L/Au:N/C:C/I:N/A:N
7.1 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
5.4 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
12.6%