CVE-2021-30260

high-risk
Published 2021-09-17

Possible Integer overflow to buffer overflow issue can occur due to improper validation of input parameters when extscan hostlist configuration command is received in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking

Do I need to act?

-
0.05% 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 8.4/10 High
LOCAL / LOW complexity

Affected Products (20)

Apq8092 Firmware
Apq8094 Firmware

Affected Vendors

Qualcomm

References (2)

Vendor Advisory https://www.qualcomm.com/company/product-security/bulletins/august-2021-bulletin
Vendor Advisory https://www.qualcomm.com/company/product-security/bulletins/august-2021-bulletin
59
/ 100
high-risk
Severity 26/34 · High
Exploitability 0/34 · Minimal
Exposure 33/34 · Critical