Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2023-21656

Memory corruption in WLAN HOST while receiving an WMI event from firmware.

Security Impact Summary

This vulnerability carries a HIGH severity rating with a CVSS v3.1 score of 7.8, requiring local system access to exploit with relatively low complexity without requiring user interaction requiring only low-level privileges . The vulnerability impacts confidentiality (data exposure), integrity (unauthorized modifications), and availability (service disruption) for affected systems. Impacting 256 products from qualcomm, from qualcomm, from qualcomm and 253 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2023, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.

Published

2023-06-06T08:15:12.103

Last Modified

2024-11-21T07:43:19.327

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

Weaknesses
  • Type: Secondary
    CWE-20
  • Type: Primary
    CWE-20
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System qualcomm ar8035_firmware - Yes
Hardware qualcomm ar8035 - No
Operating System qualcomm csra6620_firmware - Yes
Hardware qualcomm csra6620 - No
Operating System qualcomm csra6640_firmware - Yes
Hardware qualcomm csra6640 - No
Operating System qualcomm csrb31024_firmware - Yes
Hardware qualcomm csrb31024 - No
Operating System qualcomm wcn3991_firmware - Yes
Hardware qualcomm wcn3991 - No
Operating System qualcomm wcn3998_firmware - Yes
Hardware qualcomm wcn3998 - No
Operating System qualcomm wcn6750_firmware - Yes
Hardware qualcomm wcn6750 - No
Operating System qualcomm qca6390_firmware - Yes
Hardware qualcomm qca6390 - No
Operating System qualcomm wcn685x-5_firmware - Yes
Hardware qualcomm wcn685x-5 - No
Operating System qualcomm wcn685x-1_firmware - Yes
Hardware qualcomm wcn685x-1 - No
Operating System qualcomm wcn785x-1_firmware - Yes
Hardware qualcomm wcn785x-1 - No
Operating System qualcomm wcn785x-5_firmware - Yes
Hardware qualcomm wcn785x-5 - No
Operating System qualcomm qam8255p_firmware - Yes
Hardware qualcomm qam8255p - No
Operating System qualcomm qam8295p_firmware - Yes
Hardware qualcomm qam8295p - No
Operating System qualcomm qam8650p_firmware - Yes
Hardware qualcomm qam8650p - No
Operating System qualcomm qam8775p_firmware - Yes
Hardware qualcomm qam8775p - No
Operating System qualcomm qca6175a_firmware - Yes
Hardware qualcomm qca6175a - No
Operating System qualcomm qca6310_firmware - Yes
Hardware qualcomm qca6310 - No
Operating System qualcomm qca6320_firmware - Yes
Hardware qualcomm qca6320 - No
Operating System qualcomm qca6391_firmware - Yes
Hardware qualcomm qca6391 - No
Operating System qualcomm qca6426_firmware - Yes
Hardware qualcomm qca6426 - No
Operating System qualcomm qca6436_firmware - Yes
Hardware qualcomm qca6436 - No
Operating System qualcomm qca6554a_firmware - Yes
Hardware qualcomm qca6554a - No
Operating System qualcomm qca6564au_firmware - Yes
Hardware qualcomm qca6564au - No
Operating System qualcomm qca6574_firmware - Yes
Hardware qualcomm qca6574 - No
Operating System qualcomm qca6574a_firmware - Yes
Hardware qualcomm qca6574a - No
Operating System qualcomm qca6574au_firmware - Yes
Hardware qualcomm qca6574au - No
Operating System qualcomm qca6584au_firmware - Yes
Hardware qualcomm qca6584au - No
Operating System qualcomm qca6595_firmware - Yes
Hardware qualcomm qca6595 - No
Operating System qualcomm qca6595au_firmware - Yes
Hardware qualcomm qca6595au - No
Operating System qualcomm qca6678aq_firmware - Yes
Hardware qualcomm qca6678aq - No
Operating System qualcomm qca6696_firmware - Yes
Hardware qualcomm qca6696 - No
Operating System qualcomm qca6698aq_firmware - Yes
Hardware qualcomm qca6698aq - No
Operating System qualcomm qca6797aq_firmware - Yes
Hardware qualcomm qca6797aq - No
Operating System qualcomm qca8081_firmware - Yes
Hardware qualcomm qca8081 - No
Operating System qualcomm qca8337_firmware - Yes
Hardware qualcomm qca8337 - No
Operating System qualcomm qcc2073_firmware - Yes
Hardware qualcomm qcc2073 - No
Operating System qualcomm qcc2076_firmware - Yes
Hardware qualcomm qcc2076 - No
Operating System qualcomm qcm4325_firmware - Yes
Hardware qualcomm qcm4325 - No
Operating System qualcomm qcm4490_firmware - Yes
Hardware qualcomm qcm4490 - No
Operating System qualcomm qcm6490_firmware - Yes
Hardware qualcomm qcm6490 - No
Operating System qualcomm qcn6024_firmware - Yes
Hardware qualcomm qcn6024 - No
Operating System qualcomm qcn9024_firmware - Yes
Hardware qualcomm qcn9024 - No
Operating System qualcomm qcs410_firmware - Yes
Hardware qualcomm qcs410 - No
Operating System qualcomm qcs4490_firmware - Yes
Hardware qualcomm qcs4490 - No
Operating System qualcomm qcs610_firmware - Yes
Hardware qualcomm qcs610 - No
Operating System qualcomm qcs6490_firmware - Yes
Hardware qualcomm qcs6490 - No
Operating System qualcomm qcs8550_firmware - Yes
Hardware qualcomm qcs8550 - No
Operating System qualcomm sa4150p_firmware - Yes
Hardware qualcomm sa4150p - No
Operating System qualcomm sa4155p_firmware - Yes
Hardware qualcomm sa4155p - No
Operating System qualcomm sa6145p_firmware - Yes
Hardware qualcomm sa6145p - No
Operating System qualcomm sa6150p_firmware - Yes
Hardware qualcomm sa6150p - No
Operating System qualcomm sa6155_firmware - Yes
Hardware qualcomm sa6155 - No
Operating System qualcomm sa6155p_firmware - Yes
Hardware qualcomm sa6155p - No
Operating System qualcomm sa8145p_firmware - Yes
Hardware qualcomm sa8145p - No
Operating System qualcomm sa8150p_firmware - Yes
Hardware qualcomm sa8150p - No
Operating System qualcomm sa8155_firmware - Yes
Hardware qualcomm sa8155 - No
Operating System qualcomm sa8155p_firmware - Yes
Hardware qualcomm sa8155p - No
Operating System qualcomm sa8195p_firmware - Yes
Hardware qualcomm sa8195p - No
Operating System qualcomm sa8255p_firmware - Yes
Hardware qualcomm sa8255p - No
Operating System qualcomm sa8295p_firmware - Yes
Hardware qualcomm sa8295p - No
Operating System qualcomm sd_8_gen1_5g_firmware - Yes
Hardware qualcomm sd_8_gen1_5g - No
Operating System qualcomm sd835_firmware - Yes
Hardware qualcomm sd835 - No
Operating System qualcomm sd865_5g_firmware - Yes
Hardware qualcomm sd865_5g - No
Operating System qualcomm sd888_firmware - Yes
Hardware qualcomm sd888 - No
Operating System qualcomm sdm429w_firmware - Yes
Hardware qualcomm sdm429w - No
Operating System qualcomm sdx55_firmware - Yes
Hardware qualcomm sdx55 - No
Operating System qualcomm sm4450_firmware - Yes
Hardware qualcomm sm4450 - No
Operating System qualcomm sm7315_firmware - Yes
Hardware qualcomm sm7315 - No
Operating System qualcomm sm7325p_firmware - Yes
Hardware qualcomm sm7325p - No
Operating System qualcomm smart_audio_400_platform_firmware - Yes
Hardware qualcomm smart_audio_400_platform - No
Operating System qualcomm sm4375_firmware - Yes
Hardware qualcomm sm4375 - No
Operating System qualcomm sdm429_firmware - Yes
Hardware qualcomm sdm429 - No
Operating System qualcomm sm4250-aa_firmware - Yes
Hardware qualcomm sm4250-aa - No
Operating System qualcomm sm4350_firmware - Yes
Hardware qualcomm sm4350 - No
Operating System qualcomm sm4350-ac_firmware - Yes
Hardware qualcomm sm4350-ac - No
Operating System qualcomm sm6225_firmware - Yes
Hardware qualcomm sm6225 - No
Operating System qualcomm sm6225-ad_firmware - Yes
Hardware qualcomm sm6225-ad - No
Operating System qualcomm sm6375_firmware - Yes
Hardware qualcomm sm6375 - No
Operating System qualcomm sm7325_firmware - Yes
Hardware qualcomm sm7325 - No
Operating System qualcomm sm7325-ae_firmware - Yes
Hardware qualcomm sm7325-ae - No
Operating System qualcomm sm7350-ab_firmware - Yes
Hardware qualcomm sm7350-ab - No
Operating System qualcomm sm7325-af_firmware - Yes
Hardware qualcomm sm7325-af - No
Operating System qualcomm snapdragon_7c\+_gen_3_compute_firmware - Yes
Hardware qualcomm snapdragon_7c\+_gen_3_compute - No
Operating System qualcomm sm8450_firmware - Yes
Hardware qualcomm sm8450 - No
Operating System qualcomm sm8475_firmware - Yes
Hardware qualcomm sm8475 - No
Operating System qualcomm snapdragon_835_mobile_pc_platform_firmware - Yes
Hardware qualcomm snapdragon_835_mobile_pc_platform - No
Operating System qualcomm sm8250_firmware - Yes
Hardware qualcomm sm8250 - No
Operating System qualcomm sm8250-ab_firmware - Yes
Hardware qualcomm sm8250-ab - No
Operating System qualcomm sm8250-ac_firmware - Yes
Hardware qualcomm sm8250-ac - No
Operating System qualcomm sm8350_firmware - Yes
Hardware qualcomm sm8350 - No
Operating System qualcomm sm8350-ac_firmware - Yes
Hardware qualcomm sm8350-ac - No
Operating System qualcomm snapdragon_ar2_gen_1_platform_firmware - Yes
Hardware qualcomm snapdragon_ar2_gen_1_platform - No
Operating System qualcomm snapdragon_auto_5g_modem-rf_firmware - Yes
Hardware qualcomm snapdragon_auto_5g_modem-rf - No
Operating System qualcomm snapdragon_w5\+_gen_1_wearable_platform_firmware - Yes
Hardware qualcomm snapdragon_w5\+_gen_1_wearable_platform - No
Operating System qualcomm snapdragon_x55_5g_modem-rf_system_firmware - Yes
Hardware qualcomm snapdragon_x55_5g_modem-rf_system - No
Operating System qualcomm snapdragon_x65_5g_modem-rf_system_firmware - Yes
Hardware qualcomm snapdragon_x65_5g_modem-rf_system - No
Operating System qualcomm snapdragon_xr2_5g_platform_firmware - Yes
Hardware qualcomm snapdragon_xr2_5g_platform - No
Operating System qualcomm snapdragon_xr2\+_gen_1_platform_firmware - Yes
Hardware qualcomm snapdragon_xr2\+_gen_1_platform - No
Operating System qualcomm snapdragon_auto_4g_modem_firmware - Yes
Hardware qualcomm snapdragon_auto_4g_modem - No
Operating System qualcomm ssg2115p_firmware - Yes
Hardware qualcomm ssg2115p - No
Operating System qualcomm ssg2125p_firmware - Yes
Hardware qualcomm ssg2125p - No
Operating System qualcomm sw5100_firmware - Yes
Hardware qualcomm sw5100 - No
Operating System qualcomm sw5100p_firmware - Yes
Hardware qualcomm sw5100p - No
Operating System qualcomm sxr1230p_firmware - Yes
Hardware qualcomm sxr1230p - No
Operating System qualcomm sxr2130_firmware - Yes
Hardware qualcomm sxr2130 - No
Operating System qualcomm sxr2230p_firmware - Yes
Hardware qualcomm sxr2230p - No
Operating System qualcomm wcd9326_firmware - Yes
Hardware qualcomm wcd9326 - No
Operating System qualcomm wcd9335_firmware - Yes
Hardware qualcomm wcd9335 - No
Operating System qualcomm wcd9340_firmware - Yes
Hardware qualcomm wcd9340 - No
Operating System qualcomm wcd9341_firmware - Yes
Hardware qualcomm wcd9341 - No
Operating System qualcomm wcd9360_firmware - Yes
Hardware qualcomm wcd9360 - No
Operating System qualcomm wcd9370_firmware - Yes
Hardware qualcomm wcd9370 - No
Operating System qualcomm wcd9375_firmware - Yes
Hardware qualcomm wcd9375 - No
Operating System qualcomm wcd9380_firmware - Yes
Hardware qualcomm wcd9380 - No
Operating System qualcomm wcd9385_firmware - Yes
Hardware qualcomm wcd9385 - No
Operating System qualcomm wcn3620_firmware - Yes
Hardware qualcomm wcn3620 - No
Operating System qualcomm wcn3660b_firmware - Yes
Hardware qualcomm wcn3660b - No
Operating System qualcomm wcn3950_firmware - Yes
Hardware qualcomm wcn3950 - No
Operating System qualcomm wcn3980_firmware - Yes
Hardware qualcomm wcn3980 - No
Operating System qualcomm wcn3988_firmware - Yes
Hardware qualcomm wcn3988 - No
Operating System qualcomm wcn3990_firmware - Yes
Hardware qualcomm wcn3990 - No
Operating System qualcomm wcn6740_firmware - Yes
Hardware qualcomm wcn6740 - No
Operating System qualcomm wsa8810_firmware - Yes
Hardware qualcomm wsa8810 - No
Operating System qualcomm wsa8815_firmware - Yes
Hardware qualcomm wsa8815 - No
Operating System qualcomm wsa8830_firmware - Yes
Hardware qualcomm wsa8830 - No
Operating System qualcomm wsa8832_firmware - Yes
Hardware qualcomm wsa8832 - No
Operating System qualcomm wsa8835_firmware - Yes
Hardware qualcomm wsa8835 - No
References

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For qualcomm's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.