Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2026-21367

Transient DOS when processing nonstandard FILS Discovery Frames with out-of-range action sizes during initial scans.

Security Impact Summary

This vulnerability carries a HIGH severity rating with a CVSS v3.1 score of 7.6, indicating it can be exploited remotely over the network but requires specific conditions to be met though user interaction is required . The vulnerability impacts confidentiality (data exposure), integrity (unauthorized modifications), and availability (service disruption) for affected systems. Impacting 300 products from qualcomm, from qualcomm, from qualcomm and 297 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2026, 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

2026-04-06T16:16:29.203

Last Modified

2026-04-08T21:06:45.713

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 7.6 (HIGH)

Weaknesses
  • Type: Primary
    CWE-126
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System qualcomm ar8035_firmware - Yes
Hardware qualcomm ar8035 - No
Operating System qualcomm cologne_firmware - Yes
Hardware qualcomm cologne - No
Operating System qualcomm csr8811_firmware - Yes
Hardware qualcomm csr8811 - No
Operating System qualcomm fastconnect_6200_firmware - Yes
Hardware qualcomm fastconnect_6200 - No
Operating System qualcomm fastconnect_6700_firmware - Yes
Hardware qualcomm fastconnect_6700 - No
Operating System qualcomm fastconnect_6900_firmware - Yes
Hardware qualcomm fastconnect_6900 - No
Operating System qualcomm fastconnect_7800_firmware - Yes
Hardware qualcomm fastconnect_7800 - No
Operating System qualcomm fwa_gen_3_ultra_firmware - Yes
Hardware qualcomm fwa_gen_3_ultra - No
Operating System qualcomm g2_gen_1_firmware - Yes
Hardware qualcomm g2_gen_1 - No
Operating System qualcomm immersive_home_214_platform_firmware - Yes
Hardware qualcomm immersive_home_214_platform - No
Operating System qualcomm immersive_home_216_platform_firmware - Yes
Hardware qualcomm immersive_home_216_platform - No
Operating System qualcomm immersive_home_316_platform_firmware - Yes
Hardware qualcomm immersive_home_316_platform - No
Operating System qualcomm immersive_home_318_platform_firmware - Yes
Hardware qualcomm immersive_home_318_platform - No
Operating System qualcomm ipq5010_firmware - Yes
Hardware qualcomm ipq5010 - No
Operating System qualcomm ipq5028_firmware - Yes
Hardware qualcomm ipq5028 - No
Operating System qualcomm ipq6000_firmware - Yes
Hardware qualcomm ipq6000 - No
Operating System qualcomm ipq6010_firmware - Yes
Hardware qualcomm ipq6010 - No
Operating System qualcomm ipq6018_firmware - Yes
Hardware qualcomm ipq6018 - No
Operating System qualcomm ipq8076_firmware - Yes
Hardware qualcomm ipq8076 - No
Operating System qualcomm ipq8078_firmware - Yes
Hardware qualcomm ipq8078 - No
Operating System qualcomm ipq9574_firmware - Yes
Hardware qualcomm ipq9574 - No
Operating System qualcomm milos_firmware - Yes
Hardware qualcomm milos - No
Operating System qualcomm netrani_firmware - Yes
Hardware qualcomm netrani - No
Operating System qualcomm networking_pro_1200_platform_firmware - Yes
Hardware qualcomm networking_pro_1200_platform - No
Operating System qualcomm networking_pro_1210_platform_firmware - Yes
Hardware qualcomm networking_pro_1210_platform - No
Operating System qualcomm networking_pro_1610_platform_firmware - Yes
Hardware qualcomm networking_pro_1610_platform - No
Operating System qualcomm networking_pro_400_platform_firmware - Yes
Hardware qualcomm networking_pro_400_platform - No
Operating System qualcomm networking_pro_600_platform_firmware - Yes
Hardware qualcomm networking_pro_600_platform - No
Operating System qualcomm networking_pro_610_platform_firmware - Yes
Hardware qualcomm networking_pro_610_platform - No
Operating System qualcomm networking_pro_800_platform_firmware - Yes
Hardware qualcomm networking_pro_800_platform - No
Operating System qualcomm networking_pro_810_platform_firmware - Yes
Hardware qualcomm networking_pro_810_platform - No
Operating System qualcomm orne_firmware - Yes
Hardware qualcomm orne - No
Operating System qualcomm palawan25_firmware - Yes
Hardware qualcomm palawan25 - No
Operating System qualcomm pandeiro_firmware - Yes
Hardware qualcomm pandeiro - No
Operating System qualcomm qca4024_firmware - Yes
Hardware qualcomm qca4024 - No
Operating System qualcomm qca6391_firmware - Yes
Hardware qualcomm qca6391 - No
Operating System qualcomm qca6698au_firmware - Yes
Hardware qualcomm qca6698au - No
Operating System qualcomm qca6777aq_firmware - Yes
Hardware qualcomm qca6777aq - No
Operating System qualcomm qca6787aq_firmware - Yes
Hardware qualcomm qca6787aq - No
Operating System qualcomm qca6797aq_firmware - Yes
Hardware qualcomm qca6797aq - No
Operating System qualcomm qca8075_firmware - Yes
Hardware qualcomm qca8075 - No
Operating System qualcomm qca8081_firmware - Yes
Hardware qualcomm qca8081 - No
Operating System qualcomm qca8082_firmware - Yes
Hardware qualcomm qca8082 - No
Operating System qualcomm qca8084_firmware - Yes
Hardware qualcomm qca8084 - No
Operating System qualcomm qca8085_firmware - Yes
Hardware qualcomm qca8085 - No
Operating System qualcomm qca8337_firmware - Yes
Hardware qualcomm qca8337 - No
Operating System qualcomm qca8386_firmware - Yes
Hardware qualcomm qca8386 - No
Operating System qualcomm qca9888_firmware - Yes
Hardware qualcomm qca9888 - No
Operating System qualcomm qca9889_firmware - Yes
Hardware qualcomm qca9889 - No
Operating System qualcomm qcc2073_firmware - Yes
Hardware qualcomm qcc2073 - No
Operating System qualcomm qcc2076_firmware - Yes
Hardware qualcomm qcc2076 - No
Operating System qualcomm qcc710_firmware - Yes
Hardware qualcomm qcc710 - No
Operating System qualcomm qcm4490_firmware - Yes
Hardware qualcomm qcm4490 - No
Operating System qualcomm qcn5022_firmware - Yes
Hardware qualcomm qcn5022 - No
Operating System qualcomm qcn5024_firmware - Yes
Hardware qualcomm qcn5024 - No
Operating System qualcomm qcn5052_firmware - Yes
Hardware qualcomm qcn5052 - No
Operating System qualcomm qcn5122_firmware - Yes
Hardware qualcomm qcn5122 - No
Operating System qualcomm qcn5124_firmware - Yes
Hardware qualcomm qcn5124 - No
Operating System qualcomm qcn5152_firmware - Yes
Hardware qualcomm qcn5152 - No
Operating System qualcomm qcn5154_firmware - Yes
Hardware qualcomm qcn5154 - No
Operating System qualcomm qcn5164_firmware - Yes
Hardware qualcomm qcn5164 - No
Operating System qualcomm qcn6023_firmware - Yes
Hardware qualcomm qcn6023 - No
Operating System qualcomm qcn6024_firmware - Yes
Hardware qualcomm qcn6024 - No
Operating System qualcomm qcn6122_firmware - Yes
Hardware qualcomm qcn6122 - No
Operating System qualcomm qcn6132_firmware - Yes
Hardware qualcomm qcn6132 - No
Operating System qualcomm qcn6224_firmware - Yes
Hardware qualcomm qcn6224 - No
Operating System qualcomm qcn6274_firmware - Yes
Hardware qualcomm qcn6274 - No
Operating System qualcomm qcn9000_firmware - Yes
Hardware qualcomm qcn9000 - No
Operating System qualcomm qcn9011_firmware - Yes
Hardware qualcomm qcn9011 - No
Operating System qualcomm qcn9012_firmware - Yes
Hardware qualcomm qcn9012 - No
Operating System qualcomm qcn9022_firmware - Yes
Hardware qualcomm qcn9022 - No
Operating System qualcomm qcn9024_firmware - Yes
Hardware qualcomm qcn9024 - No
Operating System qualcomm qcn9070_firmware - Yes
Hardware qualcomm qcn9070 - No
Operating System qualcomm qcn9100_firmware - Yes
Hardware qualcomm qcn9100 - No
Operating System qualcomm qcn9274_firmware - Yes
Hardware qualcomm qcn9274 - No
Operating System qualcomm qcs4490_firmware - Yes
Hardware qualcomm qcs4490 - No
Operating System qualcomm qcs8550_firmware - Yes
Hardware qualcomm qcs8550 - No
Operating System qualcomm qfw7114_firmware - Yes
Hardware qualcomm qfw7114 - No
Operating System qualcomm qfw7124_firmware - Yes
Hardware qualcomm qfw7124 - No
Operating System qualcomm qln1083bd_firmware - Yes
Hardware qualcomm qln1083bd - No
Operating System qualcomm qln1086bd_firmware - Yes
Hardware qualcomm qln1086bd - No
Operating System qualcomm qmp1000_firmware - Yes
Hardware qualcomm qmp1000 - No
Operating System qualcomm qpa1083bd_firmware - Yes
Hardware qualcomm qpa1083bd - No
Operating System qualcomm qpa1086bd_firmware - Yes
Hardware qualcomm qpa1086bd - No
Operating System qualcomm qxm1093_firmware - Yes
Hardware qualcomm qxm1093 - No
Operating System qualcomm qxm1094_firmware - Yes
Hardware qualcomm qxm1094 - No
Operating System qualcomm qxm1095_firmware - Yes
Hardware qualcomm qxm1095 - No
Operating System qualcomm qxm1096_firmware - Yes
Hardware qualcomm qxm1096 - No
Operating System qualcomm sar2130p_firmware - Yes
Hardware qualcomm sar2130p - No
Operating System qualcomm sc8380xp_firmware - Yes
Hardware qualcomm sc8380xp - No
Operating System qualcomm sd_8_gen1_5g_firmware - Yes
Hardware qualcomm sd_8_gen1_5g - No
Operating System qualcomm sm6650p_firmware - Yes
Hardware qualcomm sm6650p - No
Operating System qualcomm sm7435_firmware - Yes
Hardware qualcomm sm7435 - No
Operating System qualcomm sm7635p_firmware - Yes
Hardware qualcomm sm7635p - No
Operating System qualcomm sm7675_firmware - Yes
Hardware qualcomm sm7675 - No
Operating System qualcomm sm7675p_firmware - Yes
Hardware qualcomm sm7675p - No
Operating System qualcomm sm8475p_firmware - Yes
Hardware qualcomm sm8475p - No
Operating System qualcomm sm8635_firmware - Yes
Hardware qualcomm sm8635 - No
Operating System qualcomm sm8635p_firmware - Yes
Hardware qualcomm sm8635p - No
Operating System qualcomm sm8650q_firmware - Yes
Hardware qualcomm sm8650q - No
Operating System qualcomm sm8750p_firmware - Yes
Hardware qualcomm sm8750p - No
Operating System qualcomm snapdragon_6_gen_1_mobile_platform_firmware - Yes
Hardware qualcomm snapdragon_6_gen_1_mobile_platform - No
Operating System qualcomm snapdragon_6_gen_3_mobile_platform_firmware - Yes
Hardware qualcomm snapdragon_6_gen_3_mobile_platform - No
Operating System qualcomm snapdragon_6_gen_4_mobile_platform_firmware - Yes
Hardware qualcomm snapdragon_6_gen_4_mobile_platform - No
Operating System qualcomm snapdragon_7_gen_1_mobile_platform_firmware - Yes
Hardware qualcomm snapdragon_7_gen_1_mobile_platform - No
Operating System qualcomm snapdragon_7\+_gen_2_mobile_platform_firmware - Yes
Hardware qualcomm snapdragon_7\+_gen_2_mobile_platform - No
Operating System qualcomm snapdragon_7s_gen_3_mobile_platform_firmware - Yes
Hardware qualcomm snapdragon_7s_gen_3_mobile_platform - No
Operating System qualcomm snapdragon_8_elite_firmware - Yes
Hardware qualcomm snapdragon_8_elite - No
Operating System qualcomm snapdragon_8_elite_gen_5_firmware - Yes
Hardware qualcomm snapdragon_8_elite_gen_5 - No
Operating System qualcomm snapdragon_8_gen_1_mobile_platform_firmware - Yes
Hardware qualcomm snapdragon_8_gen_1_mobile_platform - No
Operating System qualcomm snapdragon_8_gen_3_mobile_platform_firmware - Yes
Hardware qualcomm snapdragon_8_gen_3_mobile_platform - No
Operating System qualcomm snapdragon_8\+_gen_1_mobile_platform_firmware - Yes
Hardware qualcomm snapdragon_8\+_gen_1_mobile_platform - No
Operating System qualcomm snapdragon_x72_5g_modem-rf_system_firmware - Yes
Hardware qualcomm snapdragon_x72_5g_modem-rf_system - No
Operating System qualcomm snapdragon_x75_5g_modem-rf_system_firmware - Yes
Hardware qualcomm snapdragon_x75_5g_modem-rf_system - No
Operating System qualcomm wcd9340_firmware - Yes
Hardware qualcomm wcd9340 - No
Operating System qualcomm wcd9370_firmware - Yes
Hardware qualcomm wcd9370 - No
Operating System qualcomm wcd9375_firmware - Yes
Hardware qualcomm wcd9375 - No
Operating System qualcomm wcd9378_firmware - Yes
Hardware qualcomm wcd9378 - No
Operating System qualcomm wcd9378c_firmware - Yes
Hardware qualcomm wcd9378c - No
Operating System qualcomm wcd9380_firmware - Yes
Hardware qualcomm wcd9380 - No
Operating System qualcomm wcd9385_firmware - Yes
Hardware qualcomm wcd9385 - No
Operating System qualcomm wcd9390_firmware - Yes
Hardware qualcomm wcd9390 - No
Operating System qualcomm wcd9395_firmware - Yes
Hardware qualcomm wcd9395 - No
Operating System qualcomm wcn3950_firmware - Yes
Hardware qualcomm wcn3950 - No
Operating System qualcomm wcn3988_firmware - Yes
Hardware qualcomm wcn3988 - No
Operating System qualcomm wcn6450_firmware - Yes
Hardware qualcomm wcn6450 - No
Operating System qualcomm wcn6650_firmware - Yes
Hardware qualcomm wcn6650 - No
Operating System qualcomm wcn6755_firmware - Yes
Hardware qualcomm wcn6755 - No
Operating System qualcomm wcn7860_firmware - Yes
Hardware qualcomm wcn7860 - No
Operating System qualcomm wcn7861_firmware - Yes
Hardware qualcomm wcn7861 - No
Operating System qualcomm wcn7880_firmware - Yes
Hardware qualcomm wcn7880 - No
Operating System qualcomm wcn7881_firmware - Yes
Hardware qualcomm wcn7881 - 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
Operating System qualcomm wsa8840_firmware - Yes
Hardware qualcomm wsa8840 - No
Operating System qualcomm wsa8845_firmware - Yes
Hardware qualcomm wsa8845 - No
Operating System qualcomm wsa8845h_firmware - Yes
Hardware qualcomm wsa8845h - No
Operating System qualcomm x2000077_firmware - Yes
Hardware qualcomm x2000077 - No
Operating System qualcomm x2000086_firmware - Yes
Hardware qualcomm x2000086 - No
Operating System qualcomm x2000090_firmware - Yes
Hardware qualcomm x2000090 - No
Operating System qualcomm x2000092_firmware - Yes
Hardware qualcomm x2000092 - No
Operating System qualcomm x2000094_firmware - Yes
Hardware qualcomm x2000094 - No
Operating System qualcomm xg101002_firmware - Yes
Hardware qualcomm xg101002 - No
Operating System qualcomm xg101032_firmware - Yes
Hardware qualcomm xg101032 - No
Operating System qualcomm xg101039_firmware - Yes
Hardware qualcomm xg101039 - No
Operating System qualcomm xrv7209_firmware - Yes
Hardware qualcomm xrv7209 - No
Operating System qualcomm xrv9209_firmware - Yes
Hardware qualcomm xrv9209 - 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.