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Medium · 6.8 CVE-2022-3349 EUVD-2022-42734GHSA-c842-h875-28j3

Sony PS4/PS5 exFAT UVFAT_readupcasetable heap-based overflow

Published Sep 28, 2022 · Updated Apr 15, 2025 · Assigned by VulDB

Description

A vulnerability was found in Sony PS4 and PS5. It has been classified as critical. This affects the function UVFAT_readupcasetable of the component exFAT Handler. The manipulation of the argument dataLength leads to heap-based buffer overflow. It is possible to launch the attack on the physical device. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-209679.

Affected products

VendorProductAffectedFixed
Sony PS4 — —
Sony PS5 — —

References