What’s Vulnerable › Vulnerabilities

CVE-2024-21461: Double Free in HLOS

Severity: high (CVSS 7.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-07-01 · updated 2026-06-17
Weakness: CWE-415

Description

Memory corruption while performing finish HMAC operation when context is freed by keymaster.

Affected products

Qualcomm 215 Mobile Platform Firmware: all versions
Qualcomm 315 5G Iot Modem Firmware: all versions
Qualcomm 9205 Lte Modem Firmware: all versions
Qualcomm Apq5053-Aa Firmware: all versions
Qualcomm Apq8017 Firmware: all versions
Qualcomm Apq8037 Firmware: all versions
Qualcomm Apq8053-Aa Firmware: all versions
Qualcomm Apq8053-Ac Firmware: all versions
Qualcomm Apq8064Au Firmware: all versions
Qualcomm Aqt1000 Firmware: all versions
Qualcomm Ar8031 Firmware: all versions
Qualcomm Ar8035 Firmware: all versions
Qualcomm C-V2X 9150 Firmware: all versions
Qualcomm Csra6620 Firmware: all versions
Qualcomm Csra6640 Firmware: all versions
Qualcomm Csrb31024 Firmware: all versions
Qualcomm Fastconnect 6200 Firmware: all versions
Qualcomm Fastconnect 6700 Firmware: all versions
Qualcomm Fastconnect 6800 Firmware: all versions
Qualcomm Fastconnect 6900 Firmware: all versions
Qualcomm Fastconnect 7800 Firmware: all versions
Qualcomm Flight Rb5 5G Platform Firmware: all versions
Qualcomm Fsm10056 Firmware: all versions
Qualcomm Home Hub 100 Platform Firmware: all versions
Qualcomm Mdm9205S Firmware: all versions
Qualcomm Mdm9640 Firmware: all versions
Qualcomm Mdm9650 Firmware: all versions
Qualcomm Msm8996Au Firmware: all versions
Qualcomm Pm8937 Firmware: all versions
Qualcomm Qam8255P Firmware: all versions

References

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