CVE-2022-3349
Sony PS4/PS5 exFAT UVFAT_readupcasetable heap-based overflow
MEDIUM 6.8EPSS 0.6%
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
- Sony · PS4 · PS5
- CVSS v3.1 NVD
- 6.8 MEDIUM
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - EPSS
- 0.56% chance of exploitation in the next 30 days, 46th percentile
- Published
- 2022-09-28
- Updated
- 2025-04-15