Vulnerability · Published Nov 7, 2023 · Assigned by qualcomm
CVE-2023-21671Improper Input Validation in Core
Critical 9.3
In plain English
A critical-severity improper input validation in Snapdragon 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 0.1% (higher than 4% of all known vulnerabilities).
Severity (CVSS 3.1)9.3Critical
Exploit odds (30 days)0.1%top 96.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Memory Corruption in Core during syscall for Sectools Fuse comparison feature.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm, Inc. | Snapdragon | FastConnect 6700FastConnect 6900QCA6391QCM6490QCS6490QSM8350Qualcomm Video Collaboration VC3 PlatformSD888 |
Weakness: CWE-20 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H