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

clk: tegra: Fix refcount leak in tegra114_clock_init

of_find_matching_node() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Add missing of_node_put() to avoid refcount leak.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00047.

Key SSVC decision points have not yet been added.

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
Version Status Constraints
2cb5efefd6f7d3e7df9a7430b910a80515821256 affected < 1f0e1cbbaffd729560716e9592aa5e609ea93bb6
2cb5efefd6f7d3e7df9a7430b910a80515821256 affected < ce699dcdac2bfdb6b238f2517ba41d9623b15f46
2cb5efefd6f7d3e7df9a7430b910a80515821256 affected < 8cc87a9c142ae0e276a3ff9ce50f78a1668da36f
2cb5efefd6f7d3e7df9a7430b910a80515821256 affected < 5984b1d66126b024ee77482602ac6e51b53f4116
2cb5efefd6f7d3e7df9a7430b910a80515821256 affected < c01bfd23cc13a420b3f6a36bcab98410f49d480d
2cb5efefd6f7d3e7df9a7430b910a80515821256 affected < e7a57fb92af52c4da69cd947752e8946e5ada50a
2cb5efefd6f7d3e7df9a7430b910a80515821256 affected < 8e1fe30253930c6a67385c19802c5ab8706a76d9
2cb5efefd6f7d3e7df9a7430b910a80515821256 affected < a7d3fb5814c73d7d49913e4294f8f508a3038bb4
2cb5efefd6f7d3e7df9a7430b910a80515821256 affected < db16a80c76ea395766913082b1e3f939dde29b2c
Linux Linux affected
Version Status Constraints
3.10 affected —
0 unaffected < 3.10
4.9.331 unaffected ≤ 4.9.*
4.14.296 unaffected ≤ 4.14.*
4.19.262 unaffected ≤ 4.19.*
5.4.220 unaffected ≤ 5.4.*
5.10.150 unaffected ≤ 5.10.*
5.15.75 unaffected ≤ 5.15.*
5.19.17 unaffected ≤ 5.19.*
6.0.3 unaffected ≤ 6.0.*
6.1 unaffected ≤ *

No data.

No data.

No data.

Project Subscriptions

Vendors Products
Linux Subscribe
Linux Kernel Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://git.kernel.org/stable/c/1f0e1cbbaffd729560716e9592aa5e609ea93bb6 cve-icon cve-icon
https://git.kernel.org/stable/c/5984b1d66126b024ee77482602ac6e51b53f4116 cve-icon cve-icon
https://git.kernel.org/stable/c/8cc87a9c142ae0e276a3ff9ce50f78a1668da36f cve-icon cve-icon
https://git.kernel.org/stable/c/8e1fe30253930c6a67385c19802c5ab8706a76d9 cve-icon cve-icon
https://git.kernel.org/stable/c/a7d3fb5814c73d7d49913e4294f8f508a3038bb4 cve-icon cve-icon
https://git.kernel.org/stable/c/c01bfd23cc13a420b3f6a36bcab98410f49d480d cve-icon cve-icon
https://git.kernel.org/stable/c/ce699dcdac2bfdb6b238f2517ba41d9623b15f46 cve-icon cve-icon
https://git.kernel.org/stable/c/db16a80c76ea395766913082b1e3f939dde29b2c cve-icon cve-icon
https://git.kernel.org/stable/c/e7a57fb92af52c4da69cd947752e8946e5ada50a cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025123017-CVE-2022-50823-8c3a@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2022-50823 cve-icon
https://www.cve.org/CVERecord?id=CVE-2022-50823 cve-icon
History

Thu, 01 Jan 2026 00:15:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

 cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

threat_severity

Low

Tue, 30 Dec 2025 12:30:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: clk: tegra: Fix refcount leak in tegra114_clock_init of_find_matching_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak.
Title clk: tegra: Fix refcount leak in tegra114_clock_init
First Time appeared Linux
Linux linux Kernel
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel
References

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2025-12-30T12:08:36.911Z

Reserved: 2025-12-30T12:06:07.131Z

Link: CVE-2022-50823

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-12-30T13:15:56.743

Modified: 2025-12-31T20:43:05.160

Link: CVE-2022-50823

cve-icon Redhat

Severity : Low

Publid Date: 2025-12-30T00:00:00Z

Links: CVE-2022-50823 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses

No weakness.