CVE-2022-50637
published 2025-12-09CVE-2022-50637: In the Linux kernel, the following vulnerability has been resolved: cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut() If "cpu_dev" fails to get…
PriorityP417low5.5
EPSS
0.19%
9.5th percentile
In the Linux kernel, the following vulnerability has been resolved:
cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut()
If "cpu_dev" fails to get opp table in qcom_cpufreq_hw_read_lut(),
the program will return, resulting in "table" resource is not released.
Affected
15 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.1.4-1 (bookworm) | linux 6.1.4-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 51c843cf77bb52db6df947c4fedcfc62ae3b7b30 < 3ef12a4a8ef5553af9c3fd2719a616637a102568 | 3ef12a4a8ef5553af9c3fd2719a616637a102568 |
| linux | linux | >= 51c843cf77bb52db6df947c4fedcfc62ae3b7b30 < 4ea765b10624d67407817100d381c60f53593033 | 4ea765b10624d67407817100d381c60f53593033 |
| linux | linux | >= 51c843cf77bb52db6df947c4fedcfc62ae3b7b30 < 5d430076e66bddd08612911513b36f932b0d9d6c | 5d430076e66bddd08612911513b36f932b0d9d6c |
| linux | linux | >= 51c843cf77bb52db6df947c4fedcfc62ae3b7b30 < 242e23be8f31ebd90525c57ee3244c28e99a1697 | 242e23be8f31ebd90525c57ee3244c28e99a1697 |
| linux | linux | >= 51c843cf77bb52db6df947c4fedcfc62ae3b7b30 < 9901c21bcaf2f01fe5078f750d624f4ddfa8f81b | 9901c21bcaf2f01fe5078f750d624f4ddfa8f81b |
| linux | linux_kernel | >= 0 < 5.10.178-1 | 5.10.178-1 |
| linux | linux_kernel | >= 0 < 6.1.4-1 | 6.1.4-1 |
| linux | linux_kernel | >= 0 < 6.1.4-1 | 6.1.4-1 |
| linux | linux_kernel | >= 0 < 6.1.4-1 | 6.1.4-1 |
| linux | linux_kernel | >= 5.11.0 < 5.15.86 | 5.15.86 |
| linux | linux_kernel | >= 5.16.0 < 6.0.16 | 6.0.16 |
| linux | linux_kernel | >= 5.9.0 < 5.10.163 | 5.10.163 |
| linux | linux_kernel | >= 6.1.0 < 6.1.2 | 6.1.2 |
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GHSA
GHSA-3p55-pgh8-7x5v: In the Linux kernel, the following vulnerability has been resolved:
cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut()
If "cpu_dev" fai
ghsa_unreviewed·2025-12-09
CVE-2022-50637 GHSA-3p55-pgh8-7x5v: In the Linux kernel, the following vulnerability has been resolved:
cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut()
If "cpu_dev" fai
In the Linux kernel, the following vulnerability has been resolved:
cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut()
If "cpu_dev" fails to get opp table in qcom_cpufreq_hw_read_lut(),
the program will return, resulting in "table" resource is not released.
OSV
CVE-2022-50637: In the Linux kernel, the following vulnerability has been resolved: cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut() If "cpu_dev" fails
osv·2025-12-09
CVE-2022-50637 CVE-2022-50637: In the Linux kernel, the following vulnerability has been resolved: cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut() If "cpu_dev" fails
In the Linux kernel, the following vulnerability has been resolved: cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut() If "cpu_dev" fails to get opp table in qcom_cpufreq_hw_read_lut(), the program will return, resulting in "table" resource is not released.
OSV
cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut()
osv·2025-12-09
CVE-2022-50637 cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut()
cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut()
In the Linux kernel, the following vulnerability has been resolved:
cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut()
If "cpu_dev" fails to get opp table in qcom_cpufreq_hw_read_lut(),
the program will return, resulting in "table" resource is not released.
Red Hat
kernel: cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut()
vendor_redhat·2025-12-09·CVSS 5.5
CVE-2022-50637 [LOW] CWE-772 kernel: cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut()
kernel: cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut()
In the Linux kernel, the following vulnerability has been resolved:
cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut()
If "cpu_dev" fails to get opp table in qcom_cpufreq_hw_read_lut(),
the program will return, resulting in "table" resource is not released.
Package: kernel (Red Hat Enterprise Linux 10) - Not affected
Package: kernel (Red Hat Enterprise Linux 6) - Not affected
Package: kernel (Red Hat Enterprise Linux 7) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 7) - Not affected
Package: kernel (Red Hat Enterprise Linux 8) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 8) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 9) - Fix deferred
Debian
CVE-2022-50637: linux - In the Linux kernel, the following vulnerability has been resolved: cpufreq: qc...
vendor_debian·2022
CVE-2022-50637 CVE-2022-50637: linux - In the Linux kernel, the following vulnerability has been resolved: cpufreq: qc...
In the Linux kernel, the following vulnerability has been resolved: cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut() If "cpu_dev" fails to get opp table in qcom_cpufreq_hw_read_lut(), the program will return, resulting in "table" resource is not released.
Scope: local
bookworm: resolved (fixed in 6.1.4-1)
bullseye: resolved (fixed in 5.10.178-1)
forky: resolved (fixed in 6.1.4-1)
sid: resolved (fixed in 6.1.4-1)
trixie: resolved (fixed in 6.1.4-1)
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/242e23be8f31ebd90525c57ee3244c28e99a1697https://git.kernel.org/stable/c/3ef12a4a8ef5553af9c3fd2719a616637a102568https://git.kernel.org/stable/c/4ea765b10624d67407817100d381c60f53593033https://git.kernel.org/stable/c/5d430076e66bddd08612911513b36f932b0d9d6chttps://git.kernel.org/stable/c/9901c21bcaf2f01fe5078f750d624f4ddfa8f81b
2025-12-09
Published