5.5

CVE-2022-49242

ASoC: mxs: Fix error handling in mxs_sgtl5000_probe

In the Linux kernel, the following vulnerability has been resolved:

ASoC: mxs: Fix error handling in mxs_sgtl5000_probe

This function only calls of_node_put() in the regular path.
And it will cause refcount leak in error paths.
For example, when codec_np is NULL, saif_np[0] and saif_np[1]
are not NULL, it will cause leaks.

of_node_put() will check if the node pointer is NULL, so we can
call it directly to release the refcount of regular pointers.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 3.5 < 4.9.311
Linux ≫ Linux Kernel Version >= 4.10 < 4.14.276
Linux ≫ Linux Kernel Version >= 4.15 < 4.19.238
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.189
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.110
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.33
Linux ≫ Linux Kernel Version >= 5.16 < 5.16.19
Linux ≫ Linux Kernel Version >= 5.17 < 5.17.2
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.25% 0.164
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/44acdaf7acb60054d872bed18ce0e7db8ce900ce
Patch
https://git.kernel.org/stable/c/67e12f1cb2f97468c12b59e21975eaa0f332e7d2
Patch
https://git.kernel.org/stable/c/6ae0a4d8fec551ec581d620f0eb1fe31f755551c
Patch
https://git.kernel.org/stable/c/790d2628e3fcc819d8f5572eb5615113fb2e727a
Patch
https://git.kernel.org/stable/c/86b6cf989437e694fd0a15782b5a513853a739e0
Patch
https://git.kernel.org/stable/c/8d880226c86f37624e2a5f3c6d92ac0ec3375f96
Patch
https://git.kernel.org/stable/c/d2923b48d99fe663cb93d8b481c93299fcd68656
Patch
https://git.kernel.org/stable/c/f16ad2c0e22687f80e5981c67374023f51c204b9
Patch
https://git.kernel.org/stable/c/f8d38056bcd220ea6f0802a5586d1a12ebcce849
Patch