CVE-2024-23364: Buffer Over-read in WLAN Firmware

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-09-02 · updated 2026-06-17
Weakness: CWE-126

Description

Transient DOS when processing the non-transmitted BSSID profile sub-elements present within the MBSSID Information Element (IE) of a beacon frame that is received from over-the-air (OTA).

Affected products

Qualcomm Ar8035 Firmware: all versions
Qualcomm Fastconnect 6200 Firmware: all versions
Qualcomm Fastconnect 6700 Firmware: all versions
Qualcomm Fastconnect 6800 Firmware: all versions
Qualcomm Fastconnect 6900 Firmware: all versions
Qualcomm Fastconnect 7800 Firmware: all versions
Qualcomm Immersive Home 3210 Platform Firmware: all versions
Qualcomm Immersive Home 326 Platform Firmware: all versions
Qualcomm Ipq5300 Firmware: all versions
Qualcomm Ipq5302 Firmware: all versions
Qualcomm Ipq5312 Firmware: all versions
Qualcomm Ipq5332 Firmware: all versions
Qualcomm Ipq9008 Firmware: all versions
Qualcomm Ipq9554 Firmware: all versions
Qualcomm Ipq9570 Firmware: all versions
Qualcomm Ipq9574 Firmware: all versions
Qualcomm Qam8255P Firmware: all versions
Qualcomm Qam8295P Firmware: all versions
Qualcomm Qam8620P Firmware: all versions
Qualcomm Qam8650P Firmware: all versions
Qualcomm Qam8775P Firmware: all versions
Qualcomm Qamsrv1H Firmware: all versions
Qualcomm Qamsrv1M Firmware: all versions
Qualcomm Qca2062 Firmware: all versions
Qualcomm Qca2064 Firmware: all versions
Qualcomm Qca2065 Firmware: all versions
Qualcomm Qca2066 Firmware: all versions
Qualcomm Qca6174A Firmware: all versions
Qualcomm Qca6391 Firmware: all versions
Qualcomm Qca6421 Firmware: all versions

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/september-2024-bulletin.html

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