CVE-2022-50123
published 2025-06-18CVE-2022-50123: In the Linux kernel, the following vulnerability has been resolved: ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe…
PriorityP417medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.16%
5.6th percentile
In the Linux kernel, the following vulnerability has been resolved:
ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe
of_parse_phandle() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Fix missing of_node_put() in error paths.
Affected
22 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 | >= 94319ba10ecabc8f28129566d1f5793e3e7a0a79 < aa668f8e93199cda8fa1612eb49ff70f5ecd8c92 | aa668f8e93199cda8fa1612eb49ff70f5ecd8c92 |
| linux | linux | >= 94319ba10ecabc8f28129566d1f5793e3e7a0a79 < fab5eb31819a2693b0c3d6f3df6a0d193af9a089 | fab5eb31819a2693b0c3d6f3df6a0d193af9a089 |
| linux | linux | >= 94319ba10ecabc8f28129566d1f5793e3e7a0a79 < d6d41f04640db0f946e2c3f7963bb2774afc7a0d | d6d41f04640db0f946e2c3f7963bb2774afc7a0d |
| linux | linux | >= 94319ba10ecabc8f28129566d1f5793e3e7a0a79 < aa1214ece37944e4dbbb5cfb1d02bf37e4d89b02 | aa1214ece37944e4dbbb5cfb1d02bf37e4d89b02 |
| linux | linux | >= 94319ba10ecabc8f28129566d1f5793e3e7a0a79 < 540c7b7385fb110740703888b4b2bbfa06c7f79c | 540c7b7385fb110740703888b4b2bbfa06c7f79c |
| linux | linux | >= 94319ba10ecabc8f28129566d1f5793e3e7a0a79 < 769399bce8825e1dcc5050dab78e15ab578baf4f | 769399bce8825e1dcc5050dab78e15ab578baf4f |
| linux | linux | >= 94319ba10ecabc8f28129566d1f5793e3e7a0a79 < 58567ed2878f70e0ded242cb529fb4a7618ea9f8 | 58567ed2878f70e0ded242cb529fb4a7618ea9f8 |
| linux | linux | >= 94319ba10ecabc8f28129566d1f5793e3e7a0a79 < ae4f11c1ed2d67192fdf3d89db719ee439827c11 | ae4f11c1ed2d67192fdf3d89db719ee439827c11 |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 5.10.140-1 | 5.10.140-1 |
| 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 | >= 0 < 6.0.2-1 | 6.0.2-1 |
| linux | linux_kernel | >= 4.15 < 4.19.256 | 4.19.256 |
| linux | linux_kernel | >= 4.2.1 < 4.14.291 | 4.14.291 |
| linux | linux_kernel | >= 4.20 < 5.4.211 | 5.4.211 |
| linux | linux_kernel | >= 5.11 < 5.15.61 | 5.15.61 |
| linux | linux_kernel | >= 5.16 < 5.18.18 | 5.18.18 |
| linux | linux_kernel | >= 5.19 < 5.19.2 | 5.19.2 |
| linux | linux_kernel | >= 5.5 < 5.10.137 | 5.10.137 |
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
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
OSV
CVE-2022-50123: In the Linux kernel, the following vulnerability has been resolved: ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe of_par
osv·2025-06-18·CVSS 5.5
CVE-2022-50123 [MEDIUM] CVE-2022-50123: In the Linux kernel, the following vulnerability has been resolved: ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe of_par
In the Linux kernel, the following vulnerability has been resolved: ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Fix missing of_node_put() in error paths.
GHSA
GHSA-xgw5-9p5p-96pr: In the Linux kernel, the following vulnerability has been resolved:
ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe
of_p
ghsa_unreviewed·2025-06-18
CVE-2022-50123 [MEDIUM] GHSA-xgw5-9p5p-96pr: In the Linux kernel, the following vulnerability has been resolved:
ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe
of_p
In the Linux kernel, the following vulnerability has been resolved:
ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe
of_parse_phandle() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Fix missing of_node_put() in error paths.
Red Hat
kernel: ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe
vendor_redhat·2025-06-18·CVSS 5.5
CVE-2022-50123 [MEDIUM] CWE-911 kernel: ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe
kernel: ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe
In the Linux kernel, the following vulnerability has been resolved:
ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe
of_parse_phandle() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Fix missing of_node_put() in error paths.
A flaw was found in the mt8173-rt5650-rt5676 module in the Linux kernel. A missing decrement of the reference count when an error occurs will cause a memory leak, potentially impacting system performance and resulting in a denial of service.
Statement: This issue has been fixed in Red Hat Enterprise Linux 9.2 via RHSA-2023:2458 [1].
[1]. https://access.redhat.com/errata/RHSA-2023:2458
Package: ker
Debian
CVE-2022-50123: linux - In the Linux kernel, the following vulnerability has been resolved: ASoC: media...
vendor_debian·2022·CVSS 5.5
CVE-2022-50123 [MEDIUM] CVE-2022-50123: linux - In the Linux kernel, the following vulnerability has been resolved: ASoC: media...
In the Linux kernel, the following vulnerability has been resolved: ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Fix missing of_node_put() in error paths.
Scope: local
bookworm: resolved (fixed in 6.0.2-1)
bullseye: resolved (fixed in 5.10.140-1)
forky: resolved (fixed in 6.0.2-1)
sid: resolved (fixed in 6.0.2-1)
trixie: resolved (fixed in 6.0.2-1)
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/540c7b7385fb110740703888b4b2bbfa06c7f79chttps://git.kernel.org/stable/c/58567ed2878f70e0ded242cb529fb4a7618ea9f8https://git.kernel.org/stable/c/769399bce8825e1dcc5050dab78e15ab578baf4fhttps://git.kernel.org/stable/c/aa1214ece37944e4dbbb5cfb1d02bf37e4d89b02https://git.kernel.org/stable/c/aa668f8e93199cda8fa1612eb49ff70f5ecd8c92https://git.kernel.org/stable/c/ae4f11c1ed2d67192fdf3d89db719ee439827c11https://git.kernel.org/stable/c/d6d41f04640db0f946e2c3f7963bb2774afc7a0dhttps://git.kernel.org/stable/c/fab5eb31819a2693b0c3d6f3df6a0d193af9a089
2025-06-18
Published