Vulnerability · Published Nov 7, 2023 · Assigned by qualcomm
CVE-2023-33045Buffer Copy Without Checking Size of Input in WLAN Firmware
Critical 9.8
In plain English
A critical-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 0.5% (higher than 41% of all known vulnerabilities).
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)0.5%top 59.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Memory corruption in WLAN Firmware while parsing a NAN management frame carrying a S3 attribute.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm, Inc. | Snapdragon | AR8035CSR8811FastConnect 6800FastConnect 6900FastConnect 7800Immersive Home 214 PlatformImmersive Home 216 PlatformImmersive Home 316 Platform |
Weakness: CWE-120 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H