What’s Vulnerable › Vulnerabilities

CVE-2024-49830: Buffer Copy Without Checking Size of Input (`Classic Buffer Overflow`) in Audio

• 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: 2025-05-06 · updated 2026-06-17
• Weakness: CWE-120

Description

Memory corruption while processing an IOCTL call to set mixer controls.

Affected products

• Qualcomm Qca6574Au Firmware: all versions
• Qualcomm Qca6595Au Firmware: all versions
• Qualcomm Qca6678Aq Firmware: all versions
• Qualcomm Qca6688Aq Firmware: all versions
• Qualcomm Qca6698Aq Firmware: all versions
• Qualcomm Qca9367 Firmware: all versions
• Qualcomm Qca9377 Firmware: all versions
• Qualcomm Sdm429W Firmware: all versions
• Qualcomm Snapdragon 429 Mobile Firmware: all versions
• Qualcomm Snapdragon Auto 5G Modem-Rf Gen 2 Firmware: all versions
• Qualcomm Wcn3620 Firmware: all versions
• Qualcomm Wcn3660B Firmware: all versions

References

• https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2025-bulletin.html

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