🛡️ UBUNTU-CVE-2022-49621
⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

In the Linux kernel, the following vulnerability has been resolved: cpufreq: pmac32-cpufreq: Fix refcount leak bug In pmac_cpufreq_init_MacRISC3(), we need to add corresponding of_node_put() for the three node pointers whose refcount have been incremented by of_find_node_by_name().

Details

Severity Unknown
CVSS Score N/A
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2025-02-26
Updated 2026-06-15
Modified 2026-06-08
Fix URL N/A

Affected Packages

Software From version Fixed in
linux 5.15.0-50.56
linux-allwinner-5.19
linux-aws 5.15.0-1021.25
linux-aws-5.0
linux-aws-5.11
linux-aws-5.13
linux-aws-5.15 5.15.0-1021.25~20.04.1
linux-aws-5.19
linux-aws-5.3
linux-aws-5.4 5.4.0-1086.93~18.04.1
linux-aws-5.8
linux-aws-6.2
linux-aws-6.5
linux-aws-fips
linux-aws-hwe 4.15.0-1142.154~16.04.1
linux-azure 5.15.0-1021.26
linux-azure-4.15 4.15.0-1153.168
linux-azure-5.11
linux-azure-5.13
linux-azure-5.15 5.15.0-1021.26~20.04.1
linux-azure-5.19
linux-azure-5.3
linux-azure-5.4 5.4.0-1094.100~18.04.1
linux-azure-5.8
linux-azure-6.2
linux-azure-6.5
linux-azure-edge
linux-azure-fde
linux-azure-fde-5.15
linux-azure-fde-5.19
linux-azure-fde-6.2
linux-azure-fips
linux-bluefield
linux-fips
linux-gcp 5.15.0-1019.25
linux-gcp-4.15 4.15.0-1137.153
linux-gcp-5.11
linux-gcp-5.13
linux-gcp-5.15 5.15.0-1021.28~20.04.1
linux-gcp-5.19
linux-gcp-5.3
linux-gcp-5.4 5.4.0-1092.101~18.04.1
linux-gcp-5.8
linux-gcp-6.2
linux-gcp-6.5
linux-gcp-fips
linux-gke 5.15.0-1017.20
linux-gke-4.15
linux-gke-5.15
linux-gke-5.4
linux-gkeop 5.15.0-1004.6
linux-gkeop-5.15
linux-gkeop-5.4
linux-hwe
linux-hwe-5.11
linux-hwe-5.13
linux-hwe-5.15 5.15.0-50.56~20.04.1
linux-hwe-5.19
linux-hwe-5.4 5.4.0-128.144~18.04.1
linux-hwe-5.8
linux-hwe-6.2
linux-hwe-6.5
linux-hwe-edge
linux-ibm 5.15.0-1015.17
linux-ibm-5.4 5.4.0-1034.38~18.04.1
linux-intel-5.13
linux-intel-iot-realtime
linux-intel-iotg 5.15.0-1017.22
linux-intel-iotg-5.15 5.15.0-1017.22~20.04.1
linux-iot 5.4.0-1005.7
linux-kvm 5.15.0-1019.23
linux-lowlatency 5.15.0-50.56
linux-lowlatency-hwe-5.15 5.15.0-50.56~20.04.1
linux-lowlatency-hwe-5.19
linux-lowlatency-hwe-6.2
linux-lowlatency-hwe-6.5
linux-lts-xenial
linux-nvidia 5.15.0-1015.15
linux-nvidia-6.2
linux-nvidia-6.5
linux-oem
linux-oem-5.10
linux-oem-5.13
linux-oem-5.14
linux-oem-5.17
linux-oem-5.6
linux-oem-6.0
linux-oem-6.1
linux-oem-6.5
linux-oracle 5.15.0-1019.24
linux-oracle-5.0
linux-oracle-5.11
linux-oracle-5.13
linux-oracle-5.15 5.15.0-1019.24~20.04.1
linux-oracle-5.3
linux-oracle-5.4 5.4.0-1084.92~18.04.1
linux-oracle-5.8
linux-oracle-6.5
linux-raspi 5.15.0-1016.18
linux-raspi-5.4 5.4.0-1071.81~18.04.1
linux-raspi-realtime
linux-raspi2
linux-realtime 5.15.0-1022.22
linux-riscv
linux-riscv-5.11
linux-riscv-5.15 5.15.0-1022.26~20.04.1
linux-riscv-5.19
linux-riscv-5.8
linux-riscv-6.5
linux-starfive-5.19
linux-starfive-6.2
linux-starfive-6.5

References

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