A use-after-free flaw was found in the Linux kernel’s pipes functionality in how a user performs manipulations with the pipe post_one_notification() after free_pipe_info() that is already called. This flaw allows a local user to crash or potentially escalate their privileges on the system.
Advisories
Source ID Title
EUVD EUVD EUVD-2022-25155 A use-after-free flaw was found in the Linux kernel’s pipes functionality in how a user performs manipulations with the pipe post_one_notification() after free_pipe_info() that is already called. This flaw allows a local user to crash or potentially escalate their privileges on the system.
Ubuntu USN Ubuntu USN USN-5667-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5683-1 Linux kernel (IBM) vulnerabilities
Ubuntu USN Ubuntu USN USN-5703-1 Linux kernel (Intel IoTG) vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-03T00:17:00.907Z

Reserved: 2022-05-25T00:00:00

Link: CVE-2022-1882

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-05-26T17:15:08.830

Modified: 2024-11-21T06:41:40.283

Link: CVE-2022-1882

cve-icon Redhat

Severity : Moderate

Publid Date: 2022-05-07T09:00:00Z

Links: CVE-2022-1882 - Bugzilla

cve-icon OpenCVE Enrichment

No data.