What’s Vulnerable › Vulnerabilities

CVE-2021-30315

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-10-20 · updated 2026-06-17
• Weakness: CWE-416

Description

Improper handling of sensor HAL structure in absence of sensor can lead to use after free in Snapdragon Auto

Affected products

• Qualcomm Mdm9628 Firmware: all versions
• Qualcomm Qca6564A Firmware: all versions
• Qualcomm Qca6564Au Firmware: all versions
• Qualcomm Qca6574 Firmware: all versions
• Qualcomm Qca6574A Firmware: all versions
• Qualcomm Qca6574Au Firmware: all versions
• Qualcomm Qca6595 Firmware: all versions
• Qualcomm Qca6595Au Firmware: all versions
• Qualcomm Qca6696 Firmware: all versions
• Qualcomm Sa6155 Firmware: all versions
• Qualcomm Sa6155P Firmware: all versions
• Qualcomm Sa8150P Firmware: all versions
• Qualcomm Sa8155 Firmware: all versions
• Qualcomm Sa8155P Firmware: all versions
• Qualcomm Sa8195P Firmware: all versions

References

• https://www.qualcomm.com/company/product-security/bulletins/october-2021-bulletin
• https://www.qualcomm.com/company/product-security/bulletins/october-2021-bulletin

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