CVE-2022-49818
mISDN: fix misuse of put_device() in mISDN_register_device()
MEDIUM 5.5
At a glance
- Source
- NVD
- EPSS
- EPSS 0.20 % · percentile 10 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Linux
- NVD status
- Analyzed
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().
References
- https://git.kernel.org/stable/c/44658d65f6b3118f595a1229d7eed74845a5e2ac
- https://git.kernel.org/stable/c/81db4f182744acd004f17d7cc52dde9ea53467e6
- https://git.kernel.org/stable/c/d40b35a7922f4df3767ad6fb8ef3dc86e31d7ba3
- https://git.kernel.org/stable/c/83672c1b83d107b0d4fe0accf1bf64d8988398e6
- https://git.kernel.org/stable/c/709aa1f73d3e9e9ea16e2c4e44f2874c5d2c382c
- https://git.kernel.org/stable/c/596230471da3415e92ae6b9d2a4e26f4a81cac5a
- https://git.kernel.org/stable/c/87b336aa158201dc30a318431e63e8c5b26c4156
- https://git.kernel.org/stable/c/2d25107e111a85c56f601a5470f1780ec054e6ac
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2025-12952
- GCVE · GCVE-0-2022-49818
CERT-FR advisories
- CERTFR-2026-AVI-0081 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2025-AVI-1009 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2025-AVI-0587 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2025-AVI-0560 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2025-AVI-0529 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2025-AVI-0509 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 4.19.265 < 4.19.267cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.10.154 < 5.10.156cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.15.78 < 5.15.80cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 6.0.8 < 6.0.10cpe:2.3:o:linux:linux_kernel:4.9.333:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:4.14.299:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:5.4.224:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:6.1:rc4:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:6.1:rc5:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| Linux · Linux | affected d1d1aede313eb2b9a84afd60ff6cfb7c33631e0e < 44658d65f6b3118f595a1229d7eed74845a5e2ac ; affected 080aabfb29b2ee9cbb8894a1d039651943d3773e < 81db4f182744acd004f17d7cc52dde9ea53467e6 ; affected a636fc5a7cabd05699b5692ad838c2c7a3abec7b < d40b35a7922f4df3767ad6fb8ef3dc86e31d7ba3 ; affected 2ff6b669523d3b3d253a044fa9636a67d0694995 < 83672c1b83d107b0d4fe0accf1bf64d8988398e6 ; affected e77d213843e67b4373285712699b692f9c743f61 < 709aa1f73d3e9e9ea16e2c4e44f2874c5d2c382c ; affected 029d5b7688a2f3a86f2a3be5a6ba9cc968c80e41 < 596230471da3415e92ae6b9d2a4e26f4a81cac5a |
| Linux · Linux | affected 4.9.333 < 4.9.334 ; affected 4.14.299 < 4.14.300 ; affected 4.19.265 < 4.19.267 ; affected 5.4.224 < 5.4.225 ; affected 5.10.154 < 5.10.156 ; affected 5.15.78 < 5.15.80 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |