CVE-2022-49166
unknown
CVSS v3
—
CVSS v2
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VIR risk
—
Description
In the Linux kernel, the following vulnerability has been resolved: ntfs: add sanity check on allocation size ntfs_read_inode_mount invokes ntfs_malloc_nofs with zero allocation size. It triggers one BUG in the __ntfs_malloc function. Fix this by adding sanity check on ni->attr_list_size.
Predictions
Exploit likelihood
20%
Patch ETA
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Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2022-49166
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2022-49166.html
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| debian | bookworm | fixed | 5.17.3-1 |
| debian | bullseye | fixed | 5.10.113-1 |
| debian | forky | fixed | 5.17.3-1 |
| debian | sid | fixed | 5.17.3-1 |
| debian | trixie | fixed | 5.17.3-1 |
References
Verify integrity in audit chain (admin only). AS-IS.