Vulnerability · Published Apr 4, 2023 · Assigned by qualcomm
CVE-2022-33270Time-of-check time-of-use race condition in Modem
High 7.5
In plain English
A high-severity security flaw 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 20% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.3%top 79.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Transient DOS due to time-of-check time-of-use race condition in Modem while processing RRC Reconfiguration message.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm, Inc. | Snapdragon | AR8035FastConnect 6200FastConnect 6700FastConnect 6900FastConnect 7800QCA6391QCA6595AUQCA6696 |
Weakness: CWE-367 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H