CVE-2022-50823

clk: tegra: Fix refcount leak in tegra114_clock_init

N/A

Published: December 30, 2025 at 12:08 PM UTC

Updated: June 17, 2026 at 05:24 AM UTC

1 product affected across 1 vendorLinux Kernel

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Severity

N/A

Exploit prediction

EPSS 0.3%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel · Linux

95%

3.10 ≤ v < 4.14.2963.10 ≤ v < 4.19.2623.10 ≤ v < 4.9.3313.10 ≤ v < 5.10.1503.10 ≤ v < 5.15.753.10 ≤ v < 5.19.173.10 ≤ v < 5.4.2203.10 ≤ v < 6.0.33.10 ≤ v < 6.12cb5efefd6f7d3e7df9a7430b910a805158212563.10

Vendor states this is fixed in 1f0e1cbbaffd729560716e9592aa5e609ea93bb6 (fixed)

Vendor states this is fixed in 5984b1d66126b024ee77482602ac6e51b53f4116 (fixed)

Vendor states this is fixed in 8cc87a9c142ae0e276a3ff9ce50f78a1668da36f (fixed)

Vendor states this is fixed in 8e1fe30253930c6a67385c19802c5ab8706a76d9 (fixed)

Vendor states this is fixed in a7d3fb5814c73d7d49913e4294f8f508a3038bb4 (fixed)

Vendor states this is fixed in c01bfd23cc13a420b3f6a36bcab98410f49d480d (fixed)

Vendor states this is fixed in ce699dcdac2bfdb6b238f2517ba41d9623b15f46 (fixed)

Vendor states this is fixed in db16a80c76ea395766913082b1e3f939dde29b2c (fixed)

Vendor states this is fixed in e7a57fb92af52c4da69cd947752e8946e5ada50a (fixed)

Vendor states this is fixed in 3.10 (unaffected)

Vendor states this is fixed in 4.14.296 (unaffected)

Vendor states this is fixed in 4.19.262 (unaffected)