CVE-2022-1508

 

Published at: - 31-08-2022 06:15

Last modified: - 26-10-2022 01:44

Total changes: - 4

Description

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.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H

 

Verification logic

 

Reference

• 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=89c2b3b74918200e46699338d7bcc19b1ea12110
• https://ubuntu.com/security/CVE-2022-1508

 

Keywords

NVD

 

CVE-2022-1508

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures