Vulnerability · Published Feb 6, 2024 · Assigned by qualcomm
CVE-2023-43522NULL Pointer Dereference in WLAN Firmware
High 7.5
In plain English
A high-severity null pointer dereference 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 0.3% (higher than 26% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.3%top 74.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Transient DOS while key unwrapping process, when the given encrypted key is empty or NULL.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm, Inc. | Snapdragon | AQT1000AR8035AR9380CSR8811CSRA6620CSRA6640CSRB31024FastConnect 6200 |
Weakness: CWE-476 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H