Executive Summary



This vulnerability is currently undergoing analysis and not all information is available. Please check back soon to view the completed vulnerability summary
Informations
Name CVE-2022-49422 First vendor Publication 2025-02-26
Vendor Cve Last vendor Modification 2025-02-26

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
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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:

dmaengine: idxd: Fix the error handling path in idxd_cdev_register()

If a call to alloc_chrdev_region() fails, the already allocated resources are leaking.

Add the needed error handling path to fix the leak.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-49422

Sources (Detail)

https://git.kernel.org/stable/c/5e88561eceb34ae3f88451c2b8e30fe403484189
https://git.kernel.org/stable/c/6073af78156b8c3fc1198f8bcc190b7ac3ac0143
https://git.kernel.org/stable/c/aab08c1aac01097815fbcf10fce7021d2396a31f
https://git.kernel.org/stable/c/b3c7b5d08e9d5b2ff31c03078c00ecf11042419f
https://git.kernel.org/stable/c/c308a2e711a52a47f4b45e7add2b5200169e429a
Source Url

Alert History

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0
Date Informations
2025-02-26 17:20:31
  • First insertion