Vulnerability · Published Jan 6, 2023 · Assigned by qualcomm
CVE-2022-33265Information exposure in Powerline Communication Firmware
High 7.3
In plain English
A high-severity out-of-bounds write 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 0.4% (higher than 33% of all known vulnerabilities).
Severity (CVSS 3.1)7.3High
Exploit odds (30 days)0.4%top 67.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Memory corruption due to information exposure in Powerline Communication Firmware while sending different MMEs from a single, unassociated device.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm, Inc. | Snapdragon | QCA7500QCA7520QCA7550 |
Weakness: CWE-787 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L