An issue was discovered in ksmbd in the Linux kernel 5.15 through 5.18 before 5.18.18. fs/ksmbd/smb2pdu.c lacks length validation in the non-padding case in smb2_write.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2022-50673 | An issue was discovered in ksmbd in the Linux kernel 5.15 through 5.18 before 5.18.18. fs/ksmbd/smb2pdu.c lacks length validation in the non-padding case in smb2_write. |
Ubuntu USN |
USN-5851-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-5860-1 | Linux kernel (GKE) vulnerabilities |
Ubuntu USN |
USN-5876-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-5877-1 | Linux kernel (GKE) vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Mon, 14 Apr 2025 19:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Projects
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2025-04-14T18:37:29.993Z
Reserved: 2022-12-23T00:00:00.000Z
Link: CVE-2022-47940
Updated: 2024-08-03T15:02:36.526Z
Status : Modified
Published: 2022-12-23T16:15:12.533
Modified: 2025-04-14T19:15:33.080
Link: CVE-2022-47940
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Ubuntu USN