CVE-2022-50188
published 2025-06-18CVE-2022-50188: 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…
PriorityP416medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.20%
10.3th percentile
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.
Affected
11 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.0.2-1 (bookworm) | linux 6.0.2-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 0af5e0b41110e2da872030395231ab19c45be931 < 79b15eb0aa059b3a5bc60364ce82eb2cefac80db | 79b15eb0aa059b3a5bc60364ce82eb2cefac80db |
| linux | linux | >= 0af5e0b41110e2da872030395231ab19c45be931 < bfcca6234b2a36d213f0cc1c127becc17680f7df | bfcca6234b2a36d213f0cc1c127becc17680f7df |
| linux | linux | >= 0af5e0b41110e2da872030395231ab19c45be931 < 7381076809586528e2a812a709e2758916318a99 | 7381076809586528e2a812a709e2758916318a99 |
| linux | linux | >= e098989a9219f4456047f9b0e8c44f03e29a843e < 50446ac34545580d073ff0dd154b796726772668 | 50446ac34545580d073ff0dd154b796726772668 |
| linux | linux_kernel | >= 0 < 6.0.2-1 | 6.0.2-1 |
| linux | linux_kernel | >= 0 < 6.0.2-1 | 6.0.2-1 |
| linux | linux_kernel | >= 0 < 6.0.2-1 | 6.0.2-1 |
| linux | linux_kernel | >= 5.17 < 5.18.18 | 5.18.18 |
| linux | linux_kernel | >= 5.19 < 5.19.2 | 5.19.2 |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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Red Hat
kernel: drm/meson: Fix refcount leak in meson_encoder_hdmi_init
vendor_redhat·2025-06-18·CVSS 5.5
CVE-2022-50188 [MEDIUM] CWE-911 kernel: drm/meson: Fix refcount leak in meson_encoder_hdmi_init
kernel: drm/meson: Fix refcount leak in meson_encoder_hdmi_init
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.
Package: kernel (Red Hat Enterprise Linux 10) - Not affected
Package: kernel (Red Hat Enterprise Linux 6) - Not affected
Package: kernel (Red Hat Enterprise Linux 7) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 7) - Not affected
Package: kernel (Red Hat Enterprise Linux 8) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 8) - Not affected
Package: kernel (Red Hat Enterprise Linux 9) - Not affected
Package
Debian
CVE-2022-50188: linux - In the Linux kernel, the following vulnerability has been resolved: drm/meson: ...
vendor_debian·2022·CVSS 5.5
CVE-2022-50188 [MEDIUM] CVE-2022-50188: linux - In the Linux kernel, the following vulnerability has been resolved: drm/meson: ...
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.
Scope: local
bookworm: resolved (fixed in 6.0.2-1)
bullseye: resolved
forky: resolved (fixed in 6.0.2-1)
sid: resolved (fixed in 6.0.2-1)
trixie: resolved (fixed in 6.0.2-1)
GHSA
GHSA-72vc-pppc-m8gr: 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()
ghsa_unreviewed·2025-06-18
CVE-2022-50188 [MEDIUM] GHSA-72vc-pppc-m8gr: 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()
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.
OSV
CVE-2022-50188: 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() t
osv·2025-06-18·CVSS 5.5
CVE-2022-50188 [MEDIUM] CVE-2022-50188: 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() t
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.
No detection rules found.
No public exploits indexed.
2025-06-18
Published