CVE-2022-49818

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Source
https://nvd.nist.gov/vuln/detail/CVE-2022-49818
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49818.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-49818
Downstream
Related
Published
2025-05-01T14:09:40Z
Modified
2025-10-13T11:32:16.310649Z
Summary
mISDN: fix misuse of put_device() in mISDN_register_device()
Details

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

mISDN: fix misuse of putdevice() in mISDNregister_device()

We should not release reference by putdevice() before calling deviceinitialize().

References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
d1d1aede313eb2b9a84afd60ff6cfb7c33631e0e
Fixed
44658d65f6b3118f595a1229d7eed74845a5e2ac
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
080aabfb29b2ee9cbb8894a1d039651943d3773e
Fixed
81db4f182744acd004f17d7cc52dde9ea53467e6
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
a636fc5a7cabd05699b5692ad838c2c7a3abec7b
Fixed
d40b35a7922f4df3767ad6fb8ef3dc86e31d7ba3
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
2ff6b669523d3b3d253a044fa9636a67d0694995
Fixed
83672c1b83d107b0d4fe0accf1bf64d8988398e6
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
e77d213843e67b4373285712699b692f9c743f61
Fixed
709aa1f73d3e9e9ea16e2c4e44f2874c5d2c382c
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
029d5b7688a2f3a86f2a3be5a6ba9cc968c80e41
Fixed
596230471da3415e92ae6b9d2a4e26f4a81cac5a
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
0d4e91efcaee081e919b3c50e875ecbb84290e41
Fixed
87b336aa158201dc30a318431e63e8c5b26c4156
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
e7d1d4d9ac0dfa40be4c2c8abd0731659869b297
Fixed
2d25107e111a85c56f601a5470f1780ec054e6ac

Affected versions

v4.*

v4.14.299
v4.19.265
v4.19.266
v4.9.333

v5.*

v5.10.154
v5.10.155
v5.15.78
v5.15.79
v5.4.224

v6.*

v6.0.8
v6.0.9
v6.1-rc3
v6.1-rc4

Database specific 

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            "target": {
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                "file": "drivers/isdn/mISDN/core.c"
            },
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            "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@709aa1f73d3e9e9ea16e2c4e44f2874c5d2c382c"
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}

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.9.333
Fixed
4.9.334
Type
ECOSYSTEM
Events
Introduced
4.14.299
Fixed
4.14.300
Type
ECOSYSTEM
Events
Introduced
4.19.265
Fixed
4.19.267
Type
ECOSYSTEM
Events
Introduced
5.4.224
Fixed
5.4.225
Type
ECOSYSTEM
Events
Introduced
5.10.154
Fixed
5.10.156
Type
ECOSYSTEM
Events
Introduced
5.15.78
Fixed
5.15.80
Type
ECOSYSTEM
Events
Introduced
6.0.8
Fixed
6.0.10