VulnerabilityModified
CVE-2022-33265
Memory corruption due to information exposure in Powerline Communication Firmware while sending different MMEs from a single, unassociated device.
CRITICAL 9.8EPSS 0.36%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.36%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Memory corruption due to information exposure in Powerline Communication Firmware while sending different MMEs from a single, unassociated device.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.36% probability · 29th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- qualcomm/qca7500 firmware · qualcomm/qca7520 firmware · qualcomm/qca7550 firmware
- Source
- product-security@qualcomm.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.