Vulnerability · Published Dec 5, 2023 · Assigned by qualcomm
CVE-2023-33022Integer Overflow to Buffer Overflow in HLOS
High 8.4
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 0.2% (higher than 5% of all known vulnerabilities).
Severity (CVSS 3.1)8.4High
Exploit odds (30 days)0.2%top 94.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Memory corruption in HLOS while invoking IOCTL calls from user-space.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm, Inc. | Snapdragon | 315 5G IoT ModemAQT1000AR8035CSRA6620CSRA6640FastConnect 6200FastConnect 6700FastConnect 6800 |
Weakness: CWE-680 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H