PulseLinuxLINUX UPDATE INTELLIGENCE
CVE Database›CVE-2022-49065

CVE-2022-49065

kernel: SUNRPC: Fix the svc_deferred_event trace class

Loading…

Severity

Low

Red Hat Product Security

5.5

CVSS 3.1

Review impact separately from score.

Published · February 26, 2025

Updated · August 19, 2026

Description

A flaw was found in the Linux kernel's SUNRPC subsystem. When the SUNRPC tracing subsystem is enabled, a NULL pointer dereference can occur if an svc_rqst is deferred. This vulnerability could allow a local attacker to cause a system crash, leading to a denial of service (DoS).

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 · NULL Pointer Dereference