CVE-2023-33110

The session index variable in PCM host voice audio driver initialized before PCM open, accessed during event callback from ADSP and reset during PCM close may lead to race condition between event callback - PCM close and reset session index causing memory corruption. It has a CVSS v3.1 base score of 7.8 (HIGH).

CVE-2023-33110 has a CVSS v3.1 score of 7.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

CVE-2023-33110 affects products from qualcomm, specifically: snapdragon_425_mobile_platform, snapdragon_425_mobile_platform_firmware, snapdragon_427_mobile_platform, snapdragon_427_mobile_platform_firmware, snapdragon_429_mobile_platform, snapdragon_429_mobile_platform_firmware, snapdragon_430_mobile_platform, snapdragon_430_mobile_platform_firmware, snapdragon_435_mobile_platform, snapdragon_435_mobile_platform_firmware, snapdragon_439_mobile_platform, snapdragon_439_mobile_platform_firmware, snapdragon_450_mobile_platform, snapdragon_450_mobile_platform_firmware, snapdragon_460_mobile_platform, snapdragon_460_mobile_platform_firmware, snapdragon_480\+_5g_mobile_platform, snapdragon_480\+_5g_mobile_platform_firmware, snapdragon_480_5g_mobile_platform, snapdragon_480_5g_mobile_platform_firmware, snapdragon_625_mobile_platform, snapdragon_625_mobile_platform_firmware, snapdragon_626_mobile_platform, snapdragon_626_mobile_platform_firmware, snapdragon_630_mobile_platform, snapdragon_630_mobile_platform_firmware, snapdragon_632_mobile_platform, snapdragon_632_mobile_platform_firmware, snapdragon_636_mobile_platform, snapdragon_636_mobile_platform_firmware, snapdragon_660_mobile_platform, snapdragon_660_mobile_platform_firmware, snapdragon_662_mobile_platform, snapdragon_662_mobile_platform_firmware, snapdragon_665_mobile_platform, snapdragon_665_mobile_platform_firmware, snapdragon_670_mobile_platform, snapdragon_670_mobile_platform_firmware, snapdragon_675_mobile_platform, snapdragon_675_mobile_platform_firmware, snapdragon_678_mobile_platform, snapdragon_678_mobile_platform_firmware, snapdragon_680_4g_mobile_platform, snapdragon_680_4g_mobile_platform_firmware, snapdragon_685_4g_mobile_platform, snapdragon_685_4g_mobile_platform_firmware, snapdragon_690_5g_mobile_platform, snapdragon_690_5g_mobile_platform_firmware, snapdragon_695_5g_mobile_platform, snapdragon_695_5g_mobile_platform_firmware, snapdragon_710_mobile_platform, snapdragon_710_mobile_platform_firmware, snapdragon_712_mobile_platform, snapdragon_712_mobile_platform_firmware, snapdragon_720g_mobile_platform, snapdragon_720g_mobile_platform_firmware, snapdragon_730_mobile_platform, snapdragon_730_mobile_platform_firmware, snapdragon_730g_mobile_platform, snapdragon_730g_mobile_platform_firmware, snapdragon_732g_mobile_platform, snapdragon_732g_mobile_platform_firmware, snapdragon_750g_5g_mobile_platform, snapdragon_750g_5g_mobile_platform_firmware, snapdragon_765_5g_mobile_platform, snapdragon_765_5g_mobile_platform_firmware, snapdragon_765g_5g_mobile_platform, snapdragon_765g_5g_mobile_platform_firmware, snapdragon_768g_5g_mobile_platform, snapdragon_768g_5g_mobile_platform_firmware, snapdragon_778g\+_5g_mobile_platform, snapdragon_778g\+_5g_mobile_platform_firmware, snapdragon_778g_5g_mobile_platform, snapdragon_778g_5g_mobile_platform_firmware, snapdragon_780g_5g_mobile_platform, snapdragon_780g_5g_mobile_platform_firmware, snapdragon_782g_mobile_platform, snapdragon_782g_mobile_platform_firmware, snapdragon_7c\+_gen_3_compute, snapdragon_7c\+_gen_3_compute_firmware, snapdragon_7c_compute_platform, snapdragon_7c_compute_platform_firmware, snapdragon_7c_gen_2_compute_platform, snapdragon_7c_gen_2_compute_platform_firmware, snapdragon_820_automotive_platform, snapdragon_820_automotive_platform_firmware, snapdragon_820_mobile_platform, snapdragon_820_mobile_platform_firmware, snapdragon_821_mobile_platform, snapdragon_821_mobile_platform_firmware, snapdragon_835_mobile_pc_platform, snapdragon_835_mobile_pc_platform_firmware, snapdragon_845_mobile_platform, snapdragon_845_mobile_platform_firmware, snapdragon_850_mobile_compute_platform, snapdragon_850_mobile_compute_platform_firmware, snapdragon_855\+\/860_mobile_platform, snapdragon_855\+\/860_mobile_platform_firmware, snapdragon_855_mobile_platform, snapdragon_855_mobile_platform_firmware, snapdragon_865\+_5g_mobile_platform, snapdragon_865\+_5g_mobile_platform_firmware, snapdragon_865_5g_mobile_platform, snapdragon_865_5g_mobile_platform_firmware, snapdragon_870_5g_mobile_platform, snapdragon_870_5g_mobile_platform_firmware, snapdragon_888\+_5g_mobile_platform, snapdragon_888\+_5g_mobile_platform_firmware, snapdragon_888_5g_mobile_platform, snapdragon_888_5g_mobile_platform_firmware, snapdragon_8\+_gen_1_mobile_platform, snapdragon_8\+_gen_1_mobile_platform_firmware, snapdragon_8_gen_1_mobile_platform, snapdragon_8_gen_1_mobile_platform_firmware, snapdragon_8c_compute_platform, snapdragon_8c_compute_platform_firmware, snapdragon_8cx_compute_platform, snapdragon_8cx_compute_platform_firmware, snapdragon_8cx_gen_2_5g_compute_platform, snapdragon_8cx_gen_2_5g_compute_platform_firmware, snapdragon_8cx_gen_3_compute_platform, snapdragon_8cx_gen_3_compute_platform_firmware, snapdragon_ar2_gen_1_platform, snapdragon_ar2_gen_1_platform_firmware, snapdragon_auto_4g_modem, snapdragon_auto_4g_modem_firmware, snapdragon_auto_5g_modem-rf, snapdragon_auto_5g_modem-rf_firmware, snapdragon_w5\+_gen_1_wearable_platform, snapdragon_w5\+_gen_1_wearable_platform_firmware, snapdragon_wear_1300_platform, snapdragon_wear_1300_platform_firmware, snapdragon_wear_2100_platform, snapdragon_wear_2100_platform_firmware, snapdragon_wear_2500_platform, snapdragon_wear_2500_platform_firmware, snapdragon_wear_3100_platform, snapdragon_wear_3100_platform_firmware, snapdragon_wear_4100\+_platform, snapdragon_wear_4100\+_platform_firmware, snapdragon_x12_lte_modem, snapdragon_x12_lte_modem_firmware, snapdragon_x24_lte_modem, snapdragon_x24_lte_modem_firmware, snapdragon_x50_5g_modem-rf_system, snapdragon_x50_5g_modem-rf_system_firmware, snapdragon_x55_5g_modem-rf_system, snapdragon_x55_5g_modem-rf_system_firmware, snapdragon_x5_lte_modem, snapdragon_x5_lte_modem_firmware, snapdragon_x65_5g_modem-rf_system, snapdragon_x65_5g_modem-rf_system_firmware, snapdragon_x70_modem-rf_system, snapdragon_x70_modem-rf_system_firmware, snapdragon_xr1_platform, snapdragon_xr1_platform_firmware, snapdragon_xr2\+_gen_1_platform, snapdragon_xr2\+_gen_1_platform_firmware, snapdragon_xr2_5g_platform, snapdragon_xr2_5g_platform_firmware, ssg2115p, ssg2115p_firmware, ssg2125p, ssg2125p_firmware, sw5100, sw5100_firmware, sw5100p, sw5100p_firmware, sxr1120, sxr1120_firmware, sxr1230p, sxr1230p_firmware, sxr2130, sxr2130_firmware, sxr2230p, sxr2230p_firmware, vision_intelligence_100_platform, vision_intelligence_100_platform_firmware, vision_intelligence_200_platform, vision_intelligence_200_platform_firmware, vision_intelligence_300_platform, vision_intelligence_300_platform_firmware, vision_intelligence_400_platform, vision_intelligence_400_platform_firmware, wcd9306, wcd9306_firmware, wcd9326, wcd9326_firmware, wcd9330, wcd9330_firmware, wcd9335, wcd9335_firmware, wcd9340, wcd9340_firmware, wcd9341, wcd9341_firmware, wcd9360, wcd9360_firmware, wcd9370, wcd9370_firmware, wcd9371, wcd9371_firmware, wcd9375, wcd9375_firmware, wcd9380, wcd9380_firmware, wcd9385, wcd9385_firmware, wcn3610, wcn3610_firmware, wcn3615, wcn3615_firmware, wcn3620, wcn3620_firmware, wcn3660, wcn3660_firmware, wcn3660b, wcn3660b_firmware, wcn3680, wcn3680_firmware, wcn3680b, wcn3680b_firmware, wcn3910, wcn3910_firmware, wcn3950, wcn3950_firmware, wcn3980, wcn3980_firmware, wcn3988, wcn3988_firmware, wcn3990, wcn3990_firmware, wcn3999, wcn3999_firmware, wcn6740, wcn6740_firmware, wsa8810, wsa8810_firmware, wsa8815, wsa8815_firmware, wsa8830, wsa8830_firmware, wsa8832, wsa8832_firmware, wsa8835, wsa8835_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.