CVE-2022-3554

libX11: memory leak in _XimRegisterIMInstantiateCallback() of modules/im/ximcp/imsClbk.c

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Severity

Moderate

Red Hat Product Security

5.3

CVSS 3.1

Review impact separately from score.

Published · October 17, 2022

Updated · January 22, 2026

Description

A flaw was found in LibX11. There is a possible memory leak in the _XimRegisterIMInstantiateCallback() of modules/im/ximcp/imsClbk.c. This issue may lead to limited availability.

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 · 5.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE-401 · Missing Release of Memory after Effective Lifetime