CVE-2024-50120

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

05/11/2024

Last modified:

08/11/2024

Description

In the Linux kernel, the following vulnerability has been resolved: smb: client: Handle kstrdup failures for passwords In smb3_reconfigure(), after duplicating ctx->password and ctx->password2 with kstrdup(), we need to check for allocation failures. If ses->password allocation fails, return -ENOMEM. If ses->password2 allocation fails, free ses->password, set it to NULL, and return -ENOMEM.

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 5.50 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x

5.50

Severity 3.x

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:linux:linux_kernel::::::::	6.6.24 (including)	6.6.59 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	6.7.12 (including)	6.8 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	6.8.3 (including)	6.9 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	6.9 (including)	6.11.6 (excluding)
cpe:2.3:o:linux:linux_kernel:6.12:rc1::::::
cpe:2.3:o:linux:linux_kernel:6.12:rc2::::::
cpe:2.3:o:linux:linux_kernel:6.12:rc3::::::
cpe:2.3:o:linux:linux_kernel:6.12:rc4::::::

To consult the complete list of CPE names with products and versions, see this page

CVE-2024-50120

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools