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CVE-2022-0168 A denial of service (DOS) issue was found in the Linux kernel’s smb2_ioctl_query_info function in the…
Description
A denial of service (DOS) issue was found in the Linux kernel’s smb2_ioctl_query_info function in the fs/cifs/smb2ops.c Common Internet File System (CIFS) due to an incorrect return from the memdup_user function. This flaw allows a local, privileged (CAP_SYS_ADMIN) attacker to crash the system.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| kernel | Versions not published |
References
- bugzilla.redhat.com bugzilla.redhat.com
- access.redhat.com access.redhat.com
- git.kernel.org git.kernel.org
Timeline
- Published
- Last modified
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