CVE-2026-57554

HighCVSS 7.8/10Last modified Oct 9, 2026

Description

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

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-416

Affected software

Vendor	Product	Versions
Qualcomm, Inc.	Snapdragon	AR8035; CSRA6620; CSRA6640; FastConnect 6200; FastConnect 6700; FastConnect 6900; FastConnect 7800; FWA Gen 3 Ultra Platform; G1 Gen 1; IQ10 Series; Kalpeni; LeMans_AU_LGIT; LeMansAU; MBM415; MBM715; MDM9250; MDM9628; Milos; Orne; Palawan25

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2026-bulletin.htmlVendor Advisory

Timeline

Published: Oct 6, 2026
Last modified: Oct 9, 2026
NVD status: Analyzed

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