Vulnerability in Qualcomm Aqt1000
CVE-2020-11198
Key material used for TZ diag buffer encryption and other data related to log buffer is not wiped securely due to improper usage of memset in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking
EPSS: 0.001 (2.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- product-security@qualcomm.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-11198?
- CVE-2020-11198 is a medium-severity vulnerability in Qualcomm Aqt1000, classified under Improper Removal of Sensitive Information Before Storage or Transfer. CVSS score: 6.7/10. Published 2021-02-22.
- How severe is CVE-2020-11198?
- Medium severity. CVSS v3 base score is 6.7 out of 10.
- Is CVE-2020-11198 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.