CVE-2022-48423

Description

In the Linux kernel before 6.1.3, fs/ntfs3/record.c does not validate resident attribute names. An out-of-bounds write may occur.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.01%
Vendor Advisory kernel.org Vendor Advisory kernel.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=54e45702b648b7c0000e90b3e9b890e367e16ea8 patch vendor advisory
https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.3 mailing list release notes patch vendor advisory
https://security.netapp.com/advisory/ntap-20230505-0003/ third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-48423?
CVE-2022-48423 has been scored as a high severity vulnerability.
How to fix CVE-2022-48423?
To fix CVE-2022-48423, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-48423 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-48423 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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