Vulnerability · Published Aug 8, 2023 · Assigned by qualcomm
CVE-2023-21649Buffer Copy Without Checking Size of Input (`Classic Buffer Overflow`) in WLAN
Medium 6.7
In plain English
A medium-severity buffer overflow 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 2% of all known vulnerabilities).
Severity (CVSS 3.1)6.7Medium
Exploit odds (30 days)0.1%top 98.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Memory corruption in WLAN while running doDriverCmd for an unspecific command.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm, Inc. | Snapdragon | APQ8096AUAQT1000MDM9628MDM9650QCA6390QCA6391QCA6420QCA6421 |
Weakness: CWE-120 · Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H