Vulnerability · Published Apr 7, 2021 · Assigned by qualcomm
CVE-2021-1892
High 8.4
In plain English
A high-severity security flaw in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Wired Infrastructure and Networking from Qualcomm, Inc.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 6% of all known vulnerabilities).
Severity (CVSS 3.1)8.4High
Exploit odds (30 days)0.2%top 93.9% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Memory corruption due to improper input validation while processing IO control which is nonstandard in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Wired Infrastructure and Networking
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm, Inc. | Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Wired Infrastructure and Networking | AQT1000, PM8005, PM855, PM855P, PM8998, PMI8998, QAT3550, QCA1062, QCA1064, QCA2066, QCA6164, QCA6174, QCA6174A, QCA6310, QCA6335, QCA6391, QCA6420, QCA6430, QCA6595AU, QCA9377, QCN7605, QCN7606, QET4100, QFE2081FC, QFE2082FC, QFE3100, QFE3440FC, QFE4455FC, QLN1035BD, SD 8C, SD 8CX, SD835, SD845, SD850, SDR8150, SMB1350, SMB1351, SMB1380, SMB1381, SMB1390, SMB2351, WCD9335, WCD9340, WCD9341, WCN3990, WCN3998, WCN6850, WCN6851, WCN6855, WCN6856, WGR7640, WSA8810, WSA8815, WTR5975 |
References
- https://www.qualcomm.com/company/product-security/bulletins/april-2021-bulletin x_refsource_CONFIRM