CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2023-43520
Critical (9.8) in qualcomm. EPSS 0.3% chance of exploitation in the next 30 days.
Memory corruption when AP includes TID to link mapping IE in the beacons and STA is parsing the beacon TID to link mapping IE.
Severity
- EPSS
- 0.3% chance of exploitation in the next 30 days; higher than 18% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-787, CWE-121
- Published
- Modified
- Record from
- the NVD, synced
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
- qualcomm:qca8081_firmware
- qualcomm:qca8337_firmware
- qualcomm:qcc2073_firmware
- qualcomm:qcc2076_firmware
- qualcomm:qcc710_firmware
- qualcomm:qcm8550_firmware
- qualcomm:qcn6224_firmware
- qualcomm:qcn6274_firmware
- qualcomm:qcs7230_firmware
- qualcomm:qcs8250_firmware
- qualcomm:qcs8550_firmware
- qualcomm:qfw7114_firmware
- qualcomm:qfw7124_firmware
- qualcomm:qrb5165n_firmware
- qualcomm:robotics_rb5_platform_firmware
- qualcomm:sa6145p_firmware
- qualcomm:sa6150p_firmware
- qualcomm:sa6155p_firmware
- qualcomm:sa8145p_firmware
- qualcomm:sa8150p_firmware
- qualcomm:sa8155p_firmware
- qualcomm:sa8195p_firmware
- qualcomm:sa8255p_firmware
- qualcomm:sa8650p_firmware
- qualcomm:sa8770p_firmware
- qualcomm:sa8775p_firmware
- qualcomm:sa9000p_firmware
- qualcomm:sm8550p_firmware
- qualcomm:snapdragon_8\+_gen_2_mobile_platform_firmware
- qualcomm:snapdragon_8_gen_2_mobile_platform_firmware