CVE-2022-49477
ASoC: samsung: Fix refcount leak in aries_audio_probe
MEDIUM 5.5
At a glance
- Source
- NVD
- EPSS
- EPSS 0.26 % · percentile 18 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Linux
- NVD status
- Modified
Description
In the Linux kernel, the following vulnerability has been resolved: ASoC: samsung: Fix refcount leak in aries_audio_probe of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. If extcon_find_edev_by_node() fails, it doesn't call of_node_put() Calling of_node_put() after extcon_find_edev_by_node() to fix this.
References
- https://git.kernel.org/stable/c/cacea459f95be22b3750f3b25b7a1c5897a68206
- https://git.kernel.org/stable/c/85d899f396622d3034643bf89615a78f9be7c91a
- https://git.kernel.org/stable/c/70130bde3457d28c02c76b6cacc5d40a72dd6e17
- https://git.kernel.org/stable/c/46d1b310a2d571811c4e08041ce287babb60b86a
- https://git.kernel.org/stable/c/bf4a9b2467b775717d0e9034ad916888e19713a3
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 | CISA-ADP |
| 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) |
| 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 · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary) |
European references
- ENISA EUVD · EUVD-2022-54752
- GCVE · GCVE-0-2022-49477
CERT-FR advisories
- CERTFR-2025-AVI-0336 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2025-AVI-0307 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2025-AVI-0252 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.9 < 5.10.121cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.11 < 5.15.46cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.16 < 5.17.14cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.18 < 5.18.3
Affected products
| Product | Versions |
|---|---|
| Linux · Linux | affected 7a3a7671fa6c7e90aff5f4242add2a40587b85ef < cacea459f95be22b3750f3b25b7a1c5897a68206 ; affected 7a3a7671fa6c7e90aff5f4242add2a40587b85ef < 85d899f396622d3034643bf89615a78f9be7c91a ; affected 7a3a7671fa6c7e90aff5f4242add2a40587b85ef < 70130bde3457d28c02c76b6cacc5d40a72dd6e17 ; affected 7a3a7671fa6c7e90aff5f4242add2a40587b85ef < 46d1b310a2d571811c4e08041ce287babb60b86a ; affected 7a3a7671fa6c7e90aff5f4242add2a40587b85ef < bf4a9b2467b775717d0e9034ad916888e19713a3 |
| Linux · Linux | affected 5.9 ; unaffected 0 < 5.9 ; unaffected 5.10.121 ≤ 5.10.* ; unaffected 5.15.46 ≤ 5.15.* ; unaffected 5.17.14 ≤ 5.17.* ; unaffected 5.18.3 ≤ 5.18.* |
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 |