CVE-2022-49482

ASoC: mxs-saif: Fix refcount leak in mxs_saif_probe

MEDIUM

5.5

CVSS Score

Published: February 26, 2025 at 02:13 AM UTC

Updated: June 17, 2026 at 05:18 AM UTC

1 product affected across 1 vendorLinux Kernel

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Severity

MEDIUM5.5

Exploit prediction

EPSS 0.3%

SSVC

No known exploit

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: mxs-saif: Fix refcount leak in mxs_saif_probe of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when done.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel · Linux

95%

3.5 ≤ v < 4.14.2833.5 ≤ v < 4.19.2473.5 ≤ v < 4.9.3183.5 ≤ v < 5.10.1213.5 ≤ v < 5.15.463.5 ≤ v < 5.17.143.5 ≤ v < 5.18.33.5 ≤ v < 5.193.5 ≤ v < 5.4.1984.10 ≤ v < 4.14.2834.15 ≤ v < 4.19.2474.20 ≤ v < 5.4.1985.11 ≤ v < 5.15.465.16 ≤ v < 5.17.145.18 ≤ v < 5.18.35.5 ≤ v < 5.10.1213.58641c7c74dddfcd726512edfaa3b4cbe42e523e

Vendor states this is fixed in 18b907ff0ae4bf20120aae1538f7156b9d08e3a7 (fixed)

Vendor states this is fixed in 24491124406666bf0dcb9ee10c5575c6ce6a1730 (fixed)

Vendor states this is fixed in 2a0da7641e1f17a744ac7b3f76471388c97b63dc (fixed)

Vendor states this is fixed in 2be84f73785fa9ed6443e3c5b158730266f1c2ee (fixed)

Vendor states this is fixed in 30d110ca703ce60162ec337aa564a3e4da30715f (fixed)

Vendor states this is fixed in 4e2a1bcc51bdebed48176f6e88c150f175983f9c (fixed)

Vendor states this is fixed in c933829cbf3338b684869e6c4c8931abf5d68fbd (fixed)

Vendor states this is fixed in d42601e93fce7802bb8d70dd59b60cfeefa20469 (fixed)

Vendor states this is fixed in d855505851ee8ba666eb204149b49f906130dc17 (fixed)

Vendor states this is fixed in 3.5 (unaffected)

Vendor states this is fixed in 4.14.283 (unaffected)

Vendor states this is fixed in 4.19.247 (unaffected)

Vendor states this is fixed in 4.9.318 (unaffected)

Vendor states this is fixed in 5.10.121 (unaffected)

Vendor states this is fixed in 5.15.46 (unaffected)

Vendor states this is fixed in 5.17.14 (unaffected)

Vendor states this is fixed in 5.18.3 (unaffected)

Vendor states this is fixed in 5.19 (unaffected)

Vendor states this is fixed in 5.4.198 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references