regulator: pfuze100: Fix refcount leak in pfuze_parse_regulators_dt
Published Feb 26, 2025
5.5
MEDIUMCVSS 3.1
EPSS 0.27%
Description
of_node_get() returns a node with refcount incremented. Calling of_node_put() to drop the reference when not needed anymore.
Affected products
-
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version
-
- Version 3.12StatusaffectedConstraints-
- Version 0StatusunaffectedConstraints<3.12
- Version 4.14.283StatusunaffectedConstraints<=4.14.*
- Version 4.19.247StatusunaffectedConstraints<=4.19.*
- Version 4.9.318StatusunaffectedConstraints<=4.9.*
- Version 5.10.121StatusunaffectedConstraints<=5.10.*
- Version 5.15.46StatusunaffectedConstraints<=5.15.*
- Version 5.17.14StatusunaffectedConstraints<=5.17.*
- Version 5.18.3StatusunaffectedConstraints<=5.18.*
- Version 5.19StatusunaffectedConstraints<=*
- Version 5.4.198StatusunaffectedConstraints<=5.4.*
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Linux | Linux | unaffected |
| ||||||||||||||||||||||||||||||||||||
| Linux | Linux | affected |
|
- ≥ 3.12 · < 4.9.318
- ≥ 4.10 · < 4.14.283
- ≥ 4.15 · < 4.19.247
- ≥ 4.20 · < 5.4.198
- ≥ 5.5 · < 5.10.121
- ≥ 5.11 · < 5.15.46
- ≥ 5.16 · < 5.17.14
- ≥ 5.18 · < 5.18.3
No data.
Red Hat Enterprise Linux 10
kernel
Not affected
Red Hat Enterprise Linux 6
kernel
Not affected
Red Hat Enterprise Linux 7
kernel
Not affected
Red Hat Enterprise Linux 7
kernel-rt
Not affected
Red Hat Enterprise Linux 8
kernel
Not affected
Red Hat Enterprise Linux 8
kernel-rt
Not affected
Red Hat Enterprise Linux 9
kernel
Fix deferred
Red Hat Enterprise Linux 9
kernel-rt
Fix deferred
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 10 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 6 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 7 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 7 | kernel-rt | Not affected | n/a |
| Red Hat Enterprise Linux 8 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 8 | kernel-rt | Not affected | n/a |
| Red Hat Enterprise Linux 9 | kernel | Fix deferred | n/a |
| Red Hat Enterprise Linux 9 | kernel-rt | Fix deferred | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
NoTechnical Impact
PartialDecision
n/aAssessed Oct 1, 2025 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
Score over time
2025–2026- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (4 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 0.27% (0.00268) | 17.24th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.25% (0.00246) | 15.58th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.06% (0.00061) | 16.40th | v4 (v2025.03.14) |
| Feb 27, 2025 | 0.04% (0.00044) | 15.63th | v3 (v2023.03.01) |
References (14)
- https://access.redhat.com/security/cve/CVE-2022-49481 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2348306 Issue Tracking
- https://git.kernel.org/stable/c/0be5d9da5743b9825a95baec85a67500b2c1d362 Patch
- https://git.kernel.org/stable/c/49d785baeb91568332197be356d138e5e59c7ddb Patch
- https://git.kernel.org/stable/c/56ab0c01027492cd161c64148e1dc892c56887ad Patch
- https://git.kernel.org/stable/c/671be14fc31374b1a10a3abd93db6a8480838fc9 Patch
- https://git.kernel.org/stable/c/6ca675f4abbc74bc991d154a1ecc8b384dc2aae4 Patch
- https://git.kernel.org/stable/c/984cfef0675ed7398814e14af2c5323911723e1c Patch
- https://git.kernel.org/stable/c/9f564e29a51210a49df3d925117777c157a17d6d Patch
- https://git.kernel.org/stable/c/afaa7b933ef00a2d3262f4d1252087613fb5c06d Patch
- https://git.kernel.org/stable/c/b74c0dd9179d21b7260260e075d597b23970100c Patch
- https://lore.kernel.org/linux-cve-announce/2025022604-CVE-2022-49481-cbff@gregkh/T
- https://nvd.nist.gov/vuln/detail/CVE-2022-49481
- https://www.cve.org/CVERecord?id=CVE-2022-49481
Change history (0)
No recorded changes yet.