CVE-2023-43553

Memory corruption while parsing beacon/probe response frame when AP sends more supported links in MLIE. It has a CVSS v3.1 base score of 9.8 (CRITICAL).

CVE-2023-43553 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

CVE-2023-43553 affects products from qualcomm, specifically: ar8035, ar8035_firmware, csr8811, csr8811_firmware, fastconnect_6900, fastconnect_6900_firmware, fastconnect_7800, fastconnect_7800_firmware, immersive_home_214, immersive_home_214_firmware, immersive_home_216, immersive_home_216_firmware, immersive_home_316, immersive_home_316_firmware, immersive_home_318, immersive_home_318_firmware, immersive_home_3210, immersive_home_3210_firmware, immersive_home_326, immersive_home_326_firmware, ipq5010, ipq5010_firmware, ipq5028, ipq5028_firmware, ipq5302, ipq5302_firmware, ipq5312, ipq5312_firmware, ipq5332, ipq5332_firmware, ipq6000, ipq6000_firmware, ipq6010, ipq6010_firmware, ipq6018, ipq6018_firmware, ipq6028, ipq6028_firmware, ipq8070a, ipq8070a_firmware, ipq8071a, ipq8071a_firmware, ipq8072a, ipq8072a_firmware, ipq8074a, ipq8074a_firmware, ipq8076, ipq8076_firmware, ipq8076a, ipq8076a_firmware, ipq8078, ipq8078_firmware, ipq8078a, ipq8078a_firmware, ipq8173, ipq8173_firmware, ipq8174, ipq8174_firmware, ipq9008, ipq9008_firmware, ipq9570, ipq9570_firmware, ipq9574, ipq9574_firmware, qam8255p, qam8255p_firmware, qam8650p, qam8650p_firmware, qam8775p, qam8775p_firmware, qamsrv1h, qamsrv1h_firmware, qamsrv1m, qamsrv1m_firmware, qca0000, qca0000_firmware, qca4024, qca4024_firmware, qca6554a, qca6554a_firmware, qca6564au, qca6564au_firmware, qca6574, qca6574_firmware, qca6574a, qca6574a_firmware, qca6574au, qca6574au_firmware, qca6584au, qca6584au_firmware, qca6595, qca6595_firmware, qca6595au, qca6595au_firmware, qca6678aq, qca6678aq_firmware, qca6696, qca6696_firmware, qca6698aq, qca6698aq_firmware, qca6797aq, qca6797aq_firmware, qca8075, qca8075_firmware, qca8081, qca8081_firmware, qca8082, qca8082_firmware, qca8084, qca8084_firmware, qca8085, qca8085_firmware, qca8337, qca8337_firmware, qca8386, qca8386_firmware, qca9888, qca9888_firmware, qca9889, qca9889_firmware, qcc2073, qcc2073_firmware, qcc2076, qcc2076_firmware, qcc710, qcc710_firmware, qcf8000, qcf8000_firmware, qcf8001, qcf8001_firmware, qcn5022, qcn5022_firmware, qcn5024, qcn5024_firmware, qcn5052, qcn5052_firmware, qcn5122, qcn5122_firmware, qcn5124, qcn5124_firmware, qcn5152, qcn5152_firmware, qcn5154, qcn5154_firmware, qcn5164, qcn5164_firmware, qcn6023, qcn6023_firmware, qcn6024, qcn6024_firmware, qcn6112, qcn6112_firmware, qcn6122, qcn6122_firmware, qcn6132, qcn6132_firmware, qcn6224, qcn6224_firmware, qcn6274, qcn6274_firmware, qcn6402, qcn6402_firmware, qcn6412, qcn6412_firmware, qcn6422, qcn6422_firmware, qcn6432, qcn6432_firmware, qcn9000, qcn9000_firmware, qcn9012, qcn9012_firmware, qcn9013, qcn9013_firmware, qcn9022, qcn9022_firmware, qcn9024, qcn9024_firmware, qcn9070, qcn9070_firmware, qcn9072, qcn9072_firmware, qcn9074, qcn9074_firmware, qcn9100, qcn9100_firmware, qcn9274, qcn9274_firmware, qcs8550, qcs8550_firmware, qfw7114, qfw7114_firmware, qfw7124, qfw7124_firmware, sa6155p, sa6155p_firmware, sa7255p, sa7255p_firmware, sa8155p, sa8155p_firmware, sa8195p, sa8195p_firmware, sa8255p, sa8255p_firmware, sa8650p, sa8650p_firmware, sa8770p, sa8770p_firmware, sa8775p, sa8775p_firmware, sa9000p, sa9000p_firmware, sdx55, sdx55_firmware, sdx65m, sdx65m_firmware, sm8550p, sm8550p_firmware, snapdragon_8\+_gen_2_mobile, snapdragon_8\+_gen_2_mobile_firmware, snapdragon_8_gen_2_mobile, snapdragon_8_gen_2_mobile_firmware, snapdragon_ar2_gen_1, snapdragon_ar2_gen_1_firmware, snapdragon_x65_5g_modem-rf, snapdragon_x65_5g_modem-rf_firmware, snapdragon_x75_5g_modem-rf, snapdragon_x75_5g_modem-rf_firmware, srv1h, srv1h_firmware, srv1m, srv1m_firmware, ssg2115p, ssg2115p_firmware, ssg2125p, ssg2125p_firmware, sxr1230p, sxr1230p_firmware, sxr2230p, sxr2230p_firmware, wcd9340, wcd9340_firmware, wcd9380, wcd9380_firmware, wcd9385, wcd9385_firmware, wcd9390, wcd9390_firmware, wcd9395, wcd9395_firmware, wsa8830, wsa8830_firmware, wsa8832, wsa8832_firmware, wsa8835, wsa8835_firmware, wsa8840, wsa8840_firmware, wsa8845, wsa8845_firmware, wsa8845h, wsa8845h_firmware. Check the affected products table above for specific version ranges.

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.