CVE-2022-3349CWE-119

Sony PS4/PS5 exFAT UVFAT_readupcasetable heap-based overflow

Medium · published September 28, 2022

CVSS v3.1
6.8
EPSS
1%
Percentile
45.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.8 · MEDIUM
Vector
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00561 · 45.9th percentile
Weakness
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer
Published
2022-09-28T12:35Z
EPSS history
Timeline
  • 28 SEP 12:35Z
    Sony PS4/PS5 exFAT UVFAT_readupcasetable heap-based overflow
    cvelistv5