VulnerabilityModified
CVE-2023-43520
Memory corruption when AP includes TID to link mapping IE in the beacons and STA is parsing the beacon TID to link mapping IE.
CRITICAL 9.8EPSS 0.26%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.26%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Memory corruption when AP includes TID to link mapping IE in the beacons and STA is parsing the beacon TID to link mapping IE.
- 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
- 0.26% probability · 18th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-121, CWE-787
- Affected
- qualcomm/ar8035 firmware · qualcomm/fastconnect 6900 firmware · qualcomm/fastconnect 7800 firmware · qualcomm/flight rb5 5g platform firmware · qualcomm/qam8255p firmware · qualcomm/qam8650p firmware · qualcomm/qam8775p firmware · qualcomm/qamsrv1h firmware · qualcomm/qamsrv1m firmware · qualcomm/qca6391 firmware · qualcomm/qca6554a firmware · qualcomm/qca6564au firmware · qualcomm/qca6574 firmware · qualcomm/qca6574a firmware · qualcomm/qca6574au firmware · qualcomm/qca6584au firmware · qualcomm/qca6595 firmware · qualcomm/qca6595au firmware · qualcomm/qca6688aq firmware · qualcomm/qca6696 firmware · +40 more
- Source
- product-security@qualcomm.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.