An issue was discovered in the Linux kernel before 6.3.8. fs/smb/server/connection.c in ksmbd does not validate the relationship between the NetBIOS header's length field and the SMB header sizes, via pdu_size in ksmbd_conn_handler_loop, leading to an out-of-bounds read.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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History
15 Dec 2023, 15:46
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://security.netapp.com/advisory/ntap-20230824-0011/ - Third Party Advisory | |
| First Time |
Netapp h500s
Netapp h700s Netapp Netapp solidfire \& Hci Management Node Netapp h410s Netapp h300s |
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| CPE | cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:* cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:* cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:* cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:* cpe:2.3:a:netapp:solidfire_\&_hci_management_node:-:*:*:*:*:*:*:* |
24 Aug 2023, 19:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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27 Jul 2023, 16:01
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
| First Time |
Linux
Linux linux Kernel |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 9.1 |
| CWE | CWE-125 | |
| References | (MISC) https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.3.8 - Release Notes | |
| References | (MISC) https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/fs/smb/server?id=368ba06881c395f1c9a7ba22203cf8d78b4addc0 - Patch |
18 Jul 2023, 00:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-07-18 00:15
Updated : 2023-12-15 15:46
NVD link : CVE-2023-38431
Mitre link : CVE-2023-38431
CVE.ORG link : CVE-2023-38431
JSON object : View
Products Affected
netapp
- h410s
- solidfire_\&_hci_management_node
- h500s
- h700s
- h300s
linux
- linux_kernel
CWE
CWE-125
Out-of-bounds Read