CVE-2021-47308

Severity CVSS v4.0:

Pending analysis

Type:

CWE-125 Out-of-bounds Read

Publication date:

21/05/2024

Last modified:

02/04/2025

Description

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> scsi: libfc: Fix array index out of bound exception<br /> <br /> Fix array index out of bound exception in fc_rport_prli_resp().

Impact

Vector 3.x

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

Base Score: 6.50 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

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

Base Score 3.x

6.50

Severity 3.x

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:linux:linux_kernel::::::::		4.14.241 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	4.15 (including)	4.19.199 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	4.20 (including)	5.4.135 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	5.5 (including)	5.10.53 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	5.11 (including)	5.13.5 (excluding)

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

CVE-2021-47308

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools