CVE-2022-49777

Input: i8042 - fix leaking of platform device on module removal

State: Published
Severity: Not scored
Published: May 1, 2025
Updated: May 23, 2026
Reserved: Apr 16, 2025

Description

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

Input: i8042 - fix leaking of platform device on module removal

Avoid resetting the module-wide i8042_platform_device pointer in i8042_probe() or i8042_remove(), so that the device can be properly destroyed by i8042_exit() on module unload.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	68fdb0499653a2519691e645fcb72944f6e1e220 to before 81df118e79b2136b5c016394f67a051dc508b7b6Affected f93d5dca7d84a4c725acf87db74b12c5686bd83e to before 4f348b60c79671eee33c1389efe89109c93047daAffected bb672eff7447f8a26c8a66ddee613afd279bd760 to before 3f25add5ecf88de0f8ff2b27b6c0731a1f1b38edAffected dd33054e4c18a54645072c7a62d46cdf6d05dace to before d5f7f6e63fed9c2ed09725d90059a28907e197e3Affected 9222ba68c3f4065f6364b99cc641b6b019ef2d42 to before a32cd7feb0127bf629a82686b6e2c128139a86e5Affected 9222ba68c3f4065f6364b99cc641b6b019ef2d42 to before 81cd7e8489278d28794e7b272950c3e00c344e44Affected 4.19.224 to before 4.19.267Affected 5.4.170 to before 5.4.225Affected 5.10.90 to before 5.10.156Affected 5.15.13 to before 5.15.80Affected
LinuxLinux	5.16Affected before 5.16Not affected 4.19.267 through 4.19.Not affected 5.4.225 through 5.4.Not affected 5.10.156 through 5.10.Not affected 5.15.80 through 5.15.Not affected 6.0.10 through 6.0.*Not affected 6.1 and laterNot affected

Product

Versions

LinuxLinux

68fdb0499653a2519691e645fcb72944f6e1e220 to before 81df118e79b2136b5c016394f67a051dc508b7b6Affected
f93d5dca7d84a4c725acf87db74b12c5686bd83e to before 4f348b60c79671eee33c1389efe89109c93047daAffected
bb672eff7447f8a26c8a66ddee613afd279bd760 to before 3f25add5ecf88de0f8ff2b27b6c0731a1f1b38edAffected
dd33054e4c18a54645072c7a62d46cdf6d05dace to before d5f7f6e63fed9c2ed09725d90059a28907e197e3Affected
9222ba68c3f4065f6364b99cc641b6b019ef2d42 to before a32cd7feb0127bf629a82686b6e2c128139a86e5Affected
9222ba68c3f4065f6364b99cc641b6b019ef2d42 to before 81cd7e8489278d28794e7b272950c3e00c344e44Affected
4.19.224 to before 4.19.267Affected
5.4.170 to before 5.4.225Affected
5.10.90 to before 5.10.156Affected
5.15.13 to before 5.15.80Affected

LinuxLinux

5.16Affected
before 5.16Not affected
4.19.267 through 4.19.*Not affected
5.4.225 through 5.4.*Not affected
5.10.156 through 5.10.*Not affected
5.15.80 through 5.15.*Not affected
6.0.10 through 6.0.*Not affected
6.1 and laterNot affected

References

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