CVE-2022-49242
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-49242
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49242.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-49242
- Downstream
- Related
- Published
- 2025-02-26T07:01:01Z
- Modified
- 2025-08-09T20:01:27Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
ASoC: mxs: Fix error handling in mxssgtl5000probe
This function only calls ofnodeput() in the regular path. And it will cause refcount leak in error paths. For example, when codecnp is NULL, saifnp[0] and saif_np[1] are not NULL, it will cause leaks.
ofnodeput() will check if the node pointer is NULL, so we can call it directly to release the refcount of regular pointers.
- References
-
- https://git.kernel.org/stable/c/44acdaf7acb60054d872bed18ce0e7db8ce900ce
- https://git.kernel.org/stable/c/67e12f1cb2f97468c12b59e21975eaa0f332e7d2
- https://git.kernel.org/stable/c/6ae0a4d8fec551ec581d620f0eb1fe31f755551c
- https://git.kernel.org/stable/c/790d2628e3fcc819d8f5572eb5615113fb2e727a
- https://git.kernel.org/stable/c/86b6cf989437e694fd0a15782b5a513853a739e0
- https://git.kernel.org/stable/c/8d880226c86f37624e2a5f3c6d92ac0ec3375f96
- https://git.kernel.org/stable/c/d2923b48d99fe663cb93d8b481c93299fcd68656
- https://git.kernel.org/stable/c/f16ad2c0e22687f80e5981c67374023f51c204b9
- https://git.kernel.org/stable/c/f8d38056bcd220ea6f0802a5586d1a12ebcce849