What’s Vulnerable › Vulnerabilities

CVE-2026-57554: Use After Free in DSP Service

• 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: 2026-10-06 · updated 2026-10-09
• Weakness: CWE-416

Description

Memory Corruption when asynchronous threads access shared performance counter data simultaneously during FastRPC invocations.

Affected products

• Qualcomm Ar8031 Firmware: all versions
• Qualcomm Ar8035 Firmware: all versions
• Qualcomm Csra6620 Firmware: all versions
• Qualcomm Csra6640 Firmware: all versions
• Qualcomm Fastconnect 6200 Firmware: all versions
• Qualcomm Fastconnect 6700 Firmware: all versions
• Qualcomm Fastconnect 6900 Firmware: all versions
• Qualcomm Fastconnect 7800 Firmware: all versions
• Qualcomm Fwa Gen 3 Ultra Firmware: all versions
• Qualcomm G1 Gen 1 Firmware: all versions
• Qualcomm G2 Gen 1 Firmware: all versions
• Qualcomm G3X Gen 2 Firmware: all versions
• Qualcomm Kalpeni Firmware: all versions
• Qualcomm Lemans Au Lgit Firmware: all versions
• Qualcomm Lemansau Firmware: all versions
• Qualcomm Mbm415 Firmware: all versions
• Qualcomm Mbm715 Firmware: all versions
• Qualcomm Mdm9250 Firmware: all versions
• Qualcomm Mdm9628 Firmware: all versions
• Qualcomm Milos Firmware: all versions
• Qualcomm Milos Iot Firmware: all versions
• Qualcomm Netrani Firmware: all versions
• Qualcomm Orne Firmware: all versions
• Qualcomm Palawan25 Firmware: all versions
• Qualcomm Pandeiro Firmware: all versions
• Qualcomm Qam8255P Firmware: all versions
• Qualcomm Qam8295P Firmware: all versions
• Qualcomm Qamsrv1H Firmware: all versions
• Qualcomm Qamsrv1M Firmware: all versions
• Qualcomm Qca2066 Firmware: all versions

References

• https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2026-bulletin.html

Get alerted when CVE-2026-57554 or the next vulnerability affects your stack