Medium severity5.5NVD Advisory· Published Jun 18, 2025· Updated Jun 17, 2026

CVE-2022-50188

Description

In the Linux kernel, the following vulnerability has been resolved:

drm/meson: Fix refcount leak in meson_encoder_hdmi_init

of_find_device_by_node() takes reference, we should use put_device() to release it when not need anymore. Add missing put_device() in error path to avoid refcount leak.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Linux/Kernel3 versions
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*range: >=5.17,<5.18.18
- (no CPE)
- (no CPE)range: 5.17
osv-coords36 versions
pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Micro%205.5 pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Micro%205.5 pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP5 pkg:rpm/suse/kernel-64kb&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-ESPOS pkg:rpm/suse/kernel-default-base&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-ESPOS pkg:rpm/suse/kernel-64kb&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS pkg:rpm/suse/kernel-default-base&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS pkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS pkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS pkg:rpm/suse/kernel-zfcpdump&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5 pkg:rpm/suse/kernel-default-base&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5 pkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5 pkg:rpm/suse/kernel-rt&distro=SUSE%20Linux%20Enterprise%20Micro%205.5 pkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-ESPOS pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5 pkg:rpm/suse/kernel-64kb&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-LTSS pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-LTSS pkg:linux/kernel pkg:rpm/suse/kernel-livepatch-SLE15-SP5_Update_28&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP5 pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-ESPOS pkg:rpm/suse/kernel-default-base&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-LTSS pkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-LTSS pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5 pkg:rpm/suse/kernel-default-base&distro=SUSE%20Linux%20Enterprise%20Micro%205.5 pkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5 pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-ESPOS pkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-ESPOS pkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-LTSS pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-LTSS pkg:rpm/suse/kernel-source-rt&distro=SUSE%20Linux%20Enterprise%20Micro%205.5 pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-ESPOS pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-LTSS
< 5.14.21-150500.55.113.1+ 35 more
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1.150500.6.53.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1.150500.6.53.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1.150500.6.53.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.13.100.2
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: >= 5.17.0, < 5.18.18
- (no CPE)range: < 1-150500.11.3.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1.150500.6.53.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1.150500.6.53.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.13.100.1
- (no CPE)range: < 5.14.21-150500.55.113.1
- (no CPE)range: < 5.14.21-150500.55.113.1

cvss	0.358
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000

CVE-2022-50188

Description

AI Insight

Affected products

Patches

Vulnerability mechanics

References

News mentions