CVE-2020-11256
moderate-risk
Published 2021-06-09
Memory corruption due to lack of check of validation of pointer to buffer passed to trustzone in Snapdragon Wired Infrastructure and Networking
Do I need to act?
-
0.04% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10
High
LOCAL
/ LOW complexity
Affected Products (20)
Ar7420 Firmware
Ar9580 Firmware
Qca10901 Firmware
Qca7520 Firmware
Qca7550 Firmware
Affected Vendors
48
/ 100
moderate-risk
Severity
27/34 · High
Exploitability
0/34 · Minimal
Exposure
21/34 · High