Name: CVE-2022-48665: Integer Underflow (Wrap or Wraparound)
Creator: Rapid7
Published: 2024-04-28T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2022-48665, CWE-191, CVSS 7.1, EPSS 0.00198

In the Linux kernel, the following vulnerability has been resolved:

exfat: fix overflow for large capacity partition

Using int type for sector index, there will be overflow in a large capacity partition.

For example, if storage with sector size of 512 bytes and partition capacity is larger than 2TB, there will be overflow.

CVSS Details

CVSS 3.1 Base Score: 7.1
CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Debian	—	Upgrade linux	Jul 30, 2024	Apr 28, 2024

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CVSS Details

Covered by Rapid7

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