Vulnerability 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.
CVSS Score
7.8
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 6.1.3 |
Related Weaknesses (CWE)
References
- https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.3Mailing ListPatchRelease Notes
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=54e45PatchVendor Advisory
- https://security.netapp.com/advisory/ntap-20230505-0003/Third Party Advisory
- https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.3Mailing ListPatchRelease Notes
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=54e45PatchVendor Advisory
- https://security.netapp.com/advisory/ntap-20230505-0003/Third Party Advisory
FAQ
What is CVE-2022-48423?
CVE-2022-48423 is a vulnerability with a CVSS score of 7.8 (HIGH). 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.
How severe is CVE-2022-48423?
CVE-2022-48423 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-48423?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.