VDB
CVE-2022-50637
CVE-2022-50637
PUBLISHED
CVSS 9.300000190734863 CRITICAL
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.
EPSS 0.03% · 9.0th percentile
Risk Scores
CVSS 4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS Score
0.03%
9.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| linux | linux_kernel | 5.9, 5.9, 5.9 |
| Linux | Linux | 51c843cf77bb52db6df947c4fedcfc62ae3b7b30, 51c843cf77bb52db6df947c4fedcfc62ae3b7b30, 51c843cf77bb52db6df947c4fedcfc62ae3b7b30 |
Exploit Intelligence
- https://git.kernel.org/stable/c/3ef12a4a8ef5553af9c3fd2719a616637a102568 (circl)
- https://git.kernel.org/stable/c/4ea765b10624d67407817100d381c60f53593033 (circl)
- https://git.kernel.org/stable/c/5d430076e66bddd08612911513b36f932b0d9d6c (circl)
- https://git.kernel.org/stable/c/242e23be8f31ebd90525c57ee3244c28e99a1697 (circl)
- https://git.kernel.org/stable/c/9901c21bcaf2f01fe5078f750d624f4ddfa8f81b (circl)
Timeline
- Dec 9, 2025 EPSS Score
- Dec 9, 2025 CVE Published
- Dec 13, 2025 EPSS Score
- Dec 17, 2025 EPSS Score
- Dec 22, 2025 EPSS Score
- Dec 26, 2025 EPSS Score
- Dec 30, 2025 EPSS Score
- Jan 3, 2026 EPSS Score
- Jan 8, 2026 EPSS Score
- Jan 12, 2026 EPSS Score
- Jan 16, 2026 EPSS Score
- Jan 20, 2026 EPSS Score
References
- https://git.kernel.org/stable/c/3ef12a4a8ef5553af9c3fd2719a616637a102568 url
- https://git.kernel.org/stable/c/4ea765b10624d67407817100d381c60f53593033 url
- https://git.kernel.org/stable/c/5d430076e66bddd08612911513b36f932b0d9d6c url
- https://git.kernel.org/stable/c/242e23be8f31ebd90525c57ee3244c28e99a1697 url
- https://git.kernel.org/stable/c/9901c21bcaf2f01fe5078f750d624f4ddfa8f81b url
- https://nvd.nist.gov/vuln/detail/CVE-2022-50637 advisory