Bug 2179832 (CVE-2022-48423) - CVE-2022-48423 kernel: ntfs3: out-of-bounds write in mi_enum_attr()
Summary: CVE-2022-48423 kernel: ntfs3: out-of-bounds write in mi_enum_attr()
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2022-48423
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2179833
Blocks: 2179734
TreeView+ depends on / blocked
 
Reported: 2023-03-20 08:31 UTC by Mauro Matteo Cascella
Modified: 2023-03-21 13:21 UTC (History)
38 users (show)

Fixed In Version: kernel 6.2-rc1
Clone Of:
Environment:
Last Closed: 2023-03-20 12:01:21 UTC
Embargoed:

Attachments (Terms of Use)

Description Mauro Matteo Cascella 2023-03-20 08:31:41 UTC 
NVD 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.

Upstream commit:
https://github.com/torvalds/linux/commit/54e45702b648b7c0000e90b3e9b890e367e16ea8
Comment 1 Mauro Matteo Cascella 2023-03-20 08:32:06 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2179833]
Comment 2 Product Security DevOps Team 2023-03-20 12:01:18 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2022-48423
Comment 3 Justin M. Forbes 2023-03-21 12:59:52 UTC 
This was fixed for Fedora with the 6.0.17 stable kernel updates.
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