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.
References
| Link | Resource |
|---|---|
| https://access.redhat.com/security/cve/CVE-2023-1194 | Third Party Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=2154176 | Issue Tracking Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20231221-0006/ | Third Party Advisory |
| https://www.spinics.net/lists/stable-commits/msg303065.html | Mailing List Patch |
| https://access.redhat.com/security/cve/CVE-2023-1194 | Third Party Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=2154176 | Issue Tracking Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20231221-0006/ | Third Party Advisory |
| https://www.spinics.net/lists/stable-commits/msg303065.html | Mailing List Patch |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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History
21 Nov 2024, 07:38
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.1 |
| References | () https://access.redhat.com/security/cve/CVE-2023-1194 - Third Party Advisory | |
| References | () https://bugzilla.redhat.com/show_bug.cgi?id=2154176 - Issue Tracking, Third Party Advisory | |
| References | () https://security.netapp.com/advisory/ntap-20231221-0006/ - Third Party Advisory | |
| References | () https://www.spinics.net/lists/stable-commits/msg303065.html - Mailing List, Patch |
21 Aug 2024, 18:20
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://security.netapp.com/advisory/ntap-20231221-0006/ - Third Party Advisory |
21 Dec 2023, 22:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
13 Nov 2023, 20:01
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Fedoraproject
Linux Fedoraproject fedora Linux linux Kernel |
|
| CWE | CWE-125 | |
| References | (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=2154176 - Issue Tracking, Third Party Advisory | |
| References | (MISC) https://www.spinics.net/lists/stable-commits/msg303065.html - Mailing List, Patch | |
| References | (MISC) https://access.redhat.com/security/cve/CVE-2023-1194 - Third Party Advisory | |
| CPE | cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.4:rc1:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.4:rc3:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.4:rc5:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.4:rc4:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.4:rc2:*:*:*:*:*:* |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 8.1 |
03 Nov 2023, 08:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-11-03 08:15
Updated : 2024-11-21 07:38
NVD link : CVE-2023-1194
Mitre link : CVE-2023-1194
CVE.ORG link : CVE-2023-1194
JSON object : View
Products Affected
fedoraproject
- fedora
linux
- linux_kernel