IM
IronMonkey Threat Research

CVE-2022-2602 HIGH

Published: 2024-01-08 | Last Modified: 2024-11-21 | Status: Modified

Description

io_uring UAF, Unix SCM garbage collection

Additional Descriptions (1)

io_uring UAF, recolección de basura Unix SCM

CVSS Metrics

Base Score: 7.0 (HIGH)

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

Attack VectorLOCAL
Attack ComplexityHIGH
Privileges RequiredLOW
User InteractionNONE
ScopeUNCHANGED
Confidentiality ImpactHIGH
Integrity ImpactHIGH
Availability ImpactHIGH

Source: [email protected]

Type: Primary

Exploitability Score: 1.0

Impact Score: 5.9

Weaknesses

Source Type Description
[email protected] Secondary
en CWE-416
[email protected] Primary
en CWE-416

Affected Products

Vendor Product Version Update Type
linux linux_kernel * <built-in method update of dict object at 0x7fd368d9bd00> Operating System
canonical ubuntu_linux 18.04 <built-in method update of dict object at 0x7fd3694d83c0> Operating System
canonical ubuntu_linux 20.04 <built-in method update of dict object at 0x7fd368697f40> Operating System
canonical ubuntu_linux 22.04 <built-in method update of dict object at 0x7fd39dea05c0> Operating System
canonical ubuntu_linux 22.10 <built-in method update of dict object at 0x7fd368d9a600> Operating System

Affected Configurations

Operator: OR

Vulnerable CPE
Yes cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Operator: OR

Vulnerable CPE
Yes cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:esm:*:*:*
Yes cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*
Yes cpe:2.3:o:canonical:ubuntu_linux:22.04:*:*:*:lts:*:*:*
Yes cpe:2.3:o:canonical:ubuntu_linux:22.10:*:*:*:-:*:*:*

References