CVE-2021-47568

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-47568
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix memleak in get_file_stream_info() Fix memleak in get_file_stream_info()

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/11e659827c3a2facb3a04e08cc97ff14d5091f51 Patch
https://git.kernel.org/stable/c/178ca6f85aa3231094467691f5ea1ff2f398aa8d Patch
https://git.kernel.org/stable/c/11e659827c3a2facb3a04e08cc97ff14d5091f51 Patch
https://git.kernel.org/stable/c/178ca6f85aa3231094467691f5ea1ff2f398aa8d Patch
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.16:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.16:rc2:*:*:*:*:*:*
History

06 Jan 2025, 21:33

Type Values Removed Values Added
First Time Linux
Linux linux Kernel
CPE cpe:2.3:o:linux:linux_kernel:5.16:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.16:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
References () https://git.kernel.org/stable/c/11e659827c3a2facb3a04e08cc97ff14d5091f51 - () https://git.kernel.org/stable/c/11e659827c3a2facb3a04e08cc97ff14d5091f51 - Patch
References () https://git.kernel.org/stable/c/178ca6f85aa3231094467691f5ea1ff2f398aa8d - () https://git.kernel.org/stable/c/178ca6f85aa3231094467691f5ea1ff2f398aa8d - Patch
CWE CWE-401
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5

21 Nov 2024, 06:36

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ksmbd: corrige memleak en get_file_stream_info() Corrige memleak en get_file_stream_info()
References () https://git.kernel.org/stable/c/11e659827c3a2facb3a04e08cc97ff14d5091f51 - () https://git.kernel.org/stable/c/11e659827c3a2facb3a04e08cc97ff14d5091f51 -
References () https://git.kernel.org/stable/c/178ca6f85aa3231094467691f5ea1ff2f398aa8d - () https://git.kernel.org/stable/c/178ca6f85aa3231094467691f5ea1ff2f398aa8d -

24 May 2024, 15:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-05-24 15:15

Updated : 2025-01-06 21:33

NVD link : CVE-2021-47568

Mitre link : CVE-2021-47568

CVE.ORG link : CVE-2021-47568

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-401

Missing Release of Memory after Effective Lifetime