CVE-2022-50123

Description

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.

Reserved 2025-06-18 | Published 2025-06-18 | Updated 2025-06-18 | Assigner Linux

Product status

Default status
unaffected

94319ba10ecabc8f28129566d1f5793e3e7a0a79 before aa668f8e93199cda8fa1612eb49ff70f5ecd8c92
affected

94319ba10ecabc8f28129566d1f5793e3e7a0a79 before fab5eb31819a2693b0c3d6f3df6a0d193af9a089
affected

94319ba10ecabc8f28129566d1f5793e3e7a0a79 before d6d41f04640db0f946e2c3f7963bb2774afc7a0d
affected

94319ba10ecabc8f28129566d1f5793e3e7a0a79 before aa1214ece37944e4dbbb5cfb1d02bf37e4d89b02
affected

94319ba10ecabc8f28129566d1f5793e3e7a0a79 before 540c7b7385fb110740703888b4b2bbfa06c7f79c
affected

94319ba10ecabc8f28129566d1f5793e3e7a0a79 before 769399bce8825e1dcc5050dab78e15ab578baf4f
affected

94319ba10ecabc8f28129566d1f5793e3e7a0a79 before 58567ed2878f70e0ded242cb529fb4a7618ea9f8
affected

94319ba10ecabc8f28129566d1f5793e3e7a0a79 before ae4f11c1ed2d67192fdf3d89db719ee439827c11
affected

Default status
affected

4.2
affected

Any version before 4.2
unaffected

4.14.291
unaffected

4.19.256
unaffected

5.4.211
unaffected

5.10.137
unaffected

5.15.61
unaffected

5.18.18
unaffected

5.19.2
unaffected

6.0
unaffected

References

git.kernel.org/...c/aa668f8e93199cda8fa1612eb49ff70f5ecd8c92

git.kernel.org/...c/fab5eb31819a2693b0c3d6f3df6a0d193af9a089

git.kernel.org/...c/d6d41f04640db0f946e2c3f7963bb2774afc7a0d

git.kernel.org/...c/aa1214ece37944e4dbbb5cfb1d02bf37e4d89b02

git.kernel.org/...c/540c7b7385fb110740703888b4b2bbfa06c7f79c

git.kernel.org/...c/769399bce8825e1dcc5050dab78e15ab578baf4f

git.kernel.org/...c/58567ed2878f70e0ded242cb529fb4a7618ea9f8

git.kernel.org/...c/ae4f11c1ed2d67192fdf3d89db719ee439827c11

cve.org (CVE-2022-50123)

nvd.nist.gov (CVE-2022-50123)

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