CVE-2022-48665 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00038.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Linux	Linux Kernel

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

Vendors	Products
Linux	Linux Kernel

References

Link	Providers
https://git.kernel.org/stable/c/17244f71765dfec39e84493993993e896c376d09
https://git.kernel.org/stable/c/2e9ceb6728f1dc2fa4b5d08f37d88cbc49a20a62
https://lore.kernel.org/linux-cve-announce/2024042801-CVE-2022-48665-527d@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2022-48665
https://www.cve.org/CVERecord?id=CVE-2022-48665

History

No history.

MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-04-28T13:01:46.203Z

Updated: 2025-05-04T08:20:51.415Z

Reserved: 2024-02-25T13:44:28.320Z

Link: CVE-2022-48665

Vulnrichment

Updated: 2024-08-03T15:17:55.708Z

NVD

Status : Awaiting Analysis

Published: 2024-04-28T13:15:08.073

Modified: 2024-11-21T07:33:43.953

Link: CVE-2022-48665

Redhat

Severity : Low

Publid Date: 2024-04-28T00:00:00Z

Links: CVE-2022-48665 - Bugzilla

OpenCVE Enrichment

Updated: 2025-07-12T23:06:24Z

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