Back to search
CVE-2022-1116
Published: May 17, 2022
Modified: Apr 21, 2025
PUBLISHED
CVSS v3.1
7.8
HIGH
Description
Integer Overflow or Wraparound vulnerability in io_uring of Linux Kernel allows local attacker to cause memory corruption and escalate privileges to root. This issue affects: Linux Kernel versions prior to 5.4.189; version 5.4.24 and later versions.
| Vendor | Product | Versions |
|---|---|---|
Linux | Kernel | affected unspecified - < 5.4.189affected 5.4.24 - < unspecified |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
References
https://kernel.dance/#1a623d361ffe5cecd4244a02f449528416360038
x_refsource_MISC
https://security.netapp.com/advisory/ntap-20220629-0004/
x_refsource_CONFIRM
Security Training
Train your team to recognize and prevent security threats with our comprehensive security awareness program.
Start TrainingVulnerability Scanning
Discover vulnerabilities in your applications and infrastructure before attackers do.
Scan Now