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.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
Advisories
| Source | ID | Title |
|---|---|---|
Debian DSA |
DSA-5127-1 | linux security update |
EUVD |
EUVD-2022-15376 | 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. |
Ubuntu USN |
USN-5469-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6284-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6301-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6312-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6314-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6331-1 | Linux kernel (Azure) vulnerabilities |
Ubuntu USN |
USN-6337-1 | Linux kernel (Azure) vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-02T23:18:41.954Z
Reserved: 2022-01-10T00:00:00.000Z
Link: CVE-2022-0168
No data.
Status : Modified
Published: 2022-08-26T18:15:08.550
Modified: 2024-11-21T06:38:03.603
Link: CVE-2022-0168
OpenCVE Enrichment
No data.
Weaknesses
Debian DSA
EUVD
Ubuntu USN