CVE-2022-49818

mISDN: fix misuse of put_device() in mISDN_register_device()

State: Published
Severity: Not scored
Published: May 1, 2025
Updated: May 11, 2026
Reserved: May 1, 2025

Read the record on cve.org

Description

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

mISDN: fix misuse of put_device() in mISDN_register_device()

We should not release reference by put_device() before calling device_initialize().

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	d1d1aede313eb2b9a84afd60ff6cfb7c33631e0e to before 44658d65f6b3118f595a1229d7eed74845a5e2acAffected 080aabfb29b2ee9cbb8894a1d039651943d3773e to before 81db4f182744acd004f17d7cc52dde9ea53467e6Affected a636fc5a7cabd05699b5692ad838c2c7a3abec7b to before d40b35a7922f4df3767ad6fb8ef3dc86e31d7ba3Affected 2ff6b669523d3b3d253a044fa9636a67d0694995 to before 83672c1b83d107b0d4fe0accf1bf64d8988398e6Affected e77d213843e67b4373285712699b692f9c743f61 to before 709aa1f73d3e9e9ea16e2c4e44f2874c5d2c382cAffected 029d5b7688a2f3a86f2a3be5a6ba9cc968c80e41 to before 596230471da3415e92ae6b9d2a4e26f4a81cac5aAffected 0d4e91efcaee081e919b3c50e875ecbb84290e41 to before 87b336aa158201dc30a318431e63e8c5b26c4156Affected e7d1d4d9ac0dfa40be4c2c8abd0731659869b297 to before 2d25107e111a85c56f601a5470f1780ec054e6acAffected
LinuxLinux	4.9.333 to before 4.9.334Affected 4.14.299 to before 4.14.300Affected 4.19.265 to before 4.19.267Affected 5.4.224 to before 5.4.225Affected 5.10.154 to before 5.10.156Affected 5.15.78 to before 5.15.80Affected 6.0.8 to before 6.0.10Affected

Product

Versions

LinuxLinux

d1d1aede313eb2b9a84afd60ff6cfb7c33631e0e to before 44658d65f6b3118f595a1229d7eed74845a5e2acAffected
080aabfb29b2ee9cbb8894a1d039651943d3773e to before 81db4f182744acd004f17d7cc52dde9ea53467e6Affected
a636fc5a7cabd05699b5692ad838c2c7a3abec7b to before d40b35a7922f4df3767ad6fb8ef3dc86e31d7ba3Affected
2ff6b669523d3b3d253a044fa9636a67d0694995 to before 83672c1b83d107b0d4fe0accf1bf64d8988398e6Affected
e77d213843e67b4373285712699b692f9c743f61 to before 709aa1f73d3e9e9ea16e2c4e44f2874c5d2c382cAffected
029d5b7688a2f3a86f2a3be5a6ba9cc968c80e41 to before 596230471da3415e92ae6b9d2a4e26f4a81cac5aAffected
0d4e91efcaee081e919b3c50e875ecbb84290e41 to before 87b336aa158201dc30a318431e63e8c5b26c4156Affected
e7d1d4d9ac0dfa40be4c2c8abd0731659869b297 to before 2d25107e111a85c56f601a5470f1780ec054e6acAffected

LinuxLinux

4.9.333 to before 4.9.334Affected
4.14.299 to before 4.14.300Affected
4.19.265 to before 4.19.267Affected
5.4.224 to before 5.4.225Affected
5.10.154 to before 5.10.156Affected
5.15.78 to before 5.15.80Affected
6.0.8 to before 6.0.10Affected

References

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