CVE-2021-47308

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-47308
In the Linux kernel, the following vulnerability has been resolved: scsi: libfc: Fix array index out of bound exception Fix array index out of bound exception in fc_rport_prli_resp().

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/0fe70c15f9435bb3c50954778245d62ee38b0e03 Patch
https://git.kernel.org/stable/c/44651522941c623e20882b3b443f23f77de1ea8b Patch
https://git.kernel.org/stable/c/4921b1618045ffab71b1050bf0014df3313a2289 Patch
https://git.kernel.org/stable/c/8511293e643a18b248510ae5734e4f360754348c Patch
https://git.kernel.org/stable/c/a4a54c54af2516caa9c145015844543cfc84316a Patch
https://git.kernel.org/stable/c/b27c4577557045f1ab3cdfeabfc7f3cd24aca1fe Patch
https://git.kernel.org/stable/c/0fe70c15f9435bb3c50954778245d62ee38b0e03 Patch
https://git.kernel.org/stable/c/44651522941c623e20882b3b443f23f77de1ea8b Patch
https://git.kernel.org/stable/c/4921b1618045ffab71b1050bf0014df3313a2289 Patch
https://git.kernel.org/stable/c/8511293e643a18b248510ae5734e4f360754348c Patch
https://git.kernel.org/stable/c/a4a54c54af2516caa9c145015844543cfc84316a Patch
https://git.kernel.org/stable/c/b27c4577557045f1ab3cdfeabfc7f3cd24aca1fe Patch
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

02 Apr 2025, 14:42

Type Values Removed Values Added
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
First Time Linux linux Kernel
Linux
References () https://git.kernel.org/stable/c/0fe70c15f9435bb3c50954778245d62ee38b0e03 - () https://git.kernel.org/stable/c/0fe70c15f9435bb3c50954778245d62ee38b0e03 - Patch
References () https://git.kernel.org/stable/c/44651522941c623e20882b3b443f23f77de1ea8b - () https://git.kernel.org/stable/c/44651522941c623e20882b3b443f23f77de1ea8b - Patch
References () https://git.kernel.org/stable/c/4921b1618045ffab71b1050bf0014df3313a2289 - () https://git.kernel.org/stable/c/4921b1618045ffab71b1050bf0014df3313a2289 - Patch
References () https://git.kernel.org/stable/c/8511293e643a18b248510ae5734e4f360754348c - () https://git.kernel.org/stable/c/8511293e643a18b248510ae5734e4f360754348c - Patch
References () https://git.kernel.org/stable/c/a4a54c54af2516caa9c145015844543cfc84316a - () https://git.kernel.org/stable/c/a4a54c54af2516caa9c145015844543cfc84316a - Patch
References () https://git.kernel.org/stable/c/b27c4577557045f1ab3cdfeabfc7f3cd24aca1fe - () https://git.kernel.org/stable/c/b27c4577557045f1ab3cdfeabfc7f3cd24aca1fe - Patch

21 Nov 2024, 06:35

Type Values Removed Values Added
References () https://git.kernel.org/stable/c/0fe70c15f9435bb3c50954778245d62ee38b0e03 - () https://git.kernel.org/stable/c/0fe70c15f9435bb3c50954778245d62ee38b0e03 -
References () https://git.kernel.org/stable/c/44651522941c623e20882b3b443f23f77de1ea8b - () https://git.kernel.org/stable/c/44651522941c623e20882b3b443f23f77de1ea8b -
References () https://git.kernel.org/stable/c/4921b1618045ffab71b1050bf0014df3313a2289 - () https://git.kernel.org/stable/c/4921b1618045ffab71b1050bf0014df3313a2289 -
References () https://git.kernel.org/stable/c/8511293e643a18b248510ae5734e4f360754348c - () https://git.kernel.org/stable/c/8511293e643a18b248510ae5734e4f360754348c -
References () https://git.kernel.org/stable/c/a4a54c54af2516caa9c145015844543cfc84316a - () https://git.kernel.org/stable/c/a4a54c54af2516caa9c145015844543cfc84316a -
References () https://git.kernel.org/stable/c/b27c4577557045f1ab3cdfeabfc7f3cd24aca1fe - () https://git.kernel.org/stable/c/b27c4577557045f1ab3cdfeabfc7f3cd24aca1fe -

08 Nov 2024, 22:35

Type Values Removed Values Added
CWE CWE-125
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: scsi: libfc: Corregir excepción de índice de matriz fuera de los límites. Corregir excepción de índice de matriz fuera de los límites en fc_rport_prli_resp().
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.5

21 May 2024, 15:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-05-21 15:15

Updated : 2025-04-02 14:42

NVD link : CVE-2021-47308

Mitre link : CVE-2021-47308

CVE.ORG link : CVE-2021-47308

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-125

Out-of-bounds Read