Executive Summary

Informations
Name CVE-2021-47176 First vendor Publication 2024-03-25
Vendor Cve Last vendor Modification 2025-03-17

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 5.5
Base Score 5.5 Environmental Score 5.5
impact SubScore 3.6 Temporal Score 5.5
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

In the Linux kernel, the following vulnerability has been resolved:

s390/dasd: add missing discipline function

Fix crash with illegal operation exception in dasd_device_tasklet. Commit b72949328869 ("s390/dasd: Prepare for additional path event handling") renamed the verify_path function for ECKD but not for FBA and DIAG. This leads to a panic when the path verification function is called for a FBA or DIAG device.

Fix by defining a wrapper function for dasd_generic_verify_path().

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-47176

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 3462

Sources (Detail)

https://git.kernel.org/stable/c/6a16810068e70959bc1df686424aa35ce05578f1
https://git.kernel.org/stable/c/a16be88a3d7e5efcb59a15edea87a8bd369630c6
https://git.kernel.org/stable/c/aa8579bc084673c651204f7cd0d6308a47dffc16
https://git.kernel.org/stable/c/c0c8a8397fa8a74d04915f4d3d28cb4a5d401427
Source Url

Alert History

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Date Informations
2025-03-29 02:57:28
  • Multiple Updates
2025-03-28 13:27:50
  • Multiple Updates
2025-03-28 02:42:22
  • Multiple Updates
2025-03-17 21:24:48
  • Multiple Updates
2024-11-25 09:26:24
  • Multiple Updates
2024-03-25 17:27:25
  • First insertion