CVE-2023-1194
7.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
Summary
An out-of-bounds (OOB) memory read flaw was found in parse_lease_state in the KSMBD implementation of the in-kernel samba server and CIFS in the Linux kernel. When an attacker sends the CREATE command with a malformed payload to KSMBD, due to a missing check of NameOffset in the parse_lease_state() function, the create_context object can access invalid memory.
Affected Software
| Vendor | Product | Version Range | Status |
|---|
Weaknesses
- CWE-416: Use After Free
ADP Enrichment
CVE Program Container
Additional References
- https://access.redhat.com/security/cve/CVE-2023-1194
- https://bugzilla.redhat.com/show_bug.cgi?id=2154176
- https://www.spinics.net/lists/stable-commits/msg303065.html
- https://security.netapp.com/advisory/ntap-20231221-0006/
References
- https://access.redhat.com/security/cve/CVE-2023-1194
- https://bugzilla.redhat.com/show_bug.cgi?id=2154176
- https://www.spinics.net/lists/stable-commits/msg303065.html
- https://security.netapp.com/advisory/ntap-20231221-0006/
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