Executive Summary

Informations
Name CVE-2022-1508 First vendor Publication 2022-08-31
Vendor Cve Last vendor Modification 2022-09-06

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
Overall CVSS Score 6.1
Base Score 6.1 Environmental Score 6.1
impact SubScore 4.2 Temporal Score 6.1
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact Low
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

An out-of-bounds read flaw was found in the Linux kernel’s io_uring module in the way a user triggers the io_read() function with some special parameters. This flaw allows a local user to read some memory out of bounds.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-1508

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-125 Out-of-bounds Read

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 6
Os 3417

Sources (Detail)

Source Url
MISC https://access.redhat.com/security/cve/CVE-2022-1508
https://bugzilla.redhat.com/show_bug.cgi?id=2075533
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id...
https://ubuntu.com/security/CVE-2022-1508

Alert History

If you want to see full details history, please login or register.
0
1
2
3
4
Date Informations
2022-10-11 13:11:26
  • Multiple Updates
2022-10-11 01:24:13
  • Multiple Updates
2022-09-08 21:27:15
  • Multiple Updates
2022-09-07 00:27:16
  • Multiple Updates
2022-08-31 21:27:12
  • First insertion