CVE-2022-50658
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
cpufreq: qcom: fix memory leak in error path
If for some reason the speedbin length is incorrect, then there is a memory leak in the error path because we never free the speedbin buffer. This commit fixes the error path to always free the speedbin buffer.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | a8811ec764f95a04ba82f6f457e28c5e9e36e36b < e55feb31df3fc78b880d6e9d4b5853f05c974833 | affected |
| Linux | Linux | a8811ec764f95a04ba82f6f457e28c5e9e36e36b < b5606e3ab1f7cc00d89903f4a11fe57747bb3a68 | affected |
| Linux | Linux | a8811ec764f95a04ba82f6f457e28c5e9e36e36b < b6ea267e0c6bdf5463358e2a2e5280cfa6cacc48 | affected |
| Linux | Linux | a8811ec764f95a04ba82f6f457e28c5e9e36e36b < 9f42cf54403a42cb092636804d2628d8ecf71e75 | affected |
| Linux | Linux | 5.7 | affected |
| Linux | Linux | 0 < 5.7 | unaffected |
| Linux | Linux | 5.10.152 <= 5.10.* | unaffected |
| Linux | Linux | 5.15.76 <= 5.15.* | unaffected |
| Linux | Linux | 6.0.6 <= 6.0.* | unaffected |
| Linux | Linux | 6.1 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/e55feb31df3fc78b880d6e9d4b5853f05c974833
- https://git.kernel.org/stable/c/b5606e3ab1f7cc00d89903f4a11fe57747bb3a68
- https://git.kernel.org/stable/c/b6ea267e0c6bdf5463358e2a2e5280cfa6cacc48
- https://git.kernel.org/stable/c/9f42cf54403a42cb092636804d2628d8ecf71e75
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