CVE-2022-49621
cpufreq: pmac32-cpufreq: Fix refcount leak bug
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
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().
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Feb 26, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 4f242486bf46d314b2e3838cc64b56f008a3c4d7 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 37c16fc2cb13a13f3c0193bfc6f2edef7d7df7d7 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 4585890ab2dbf455d80e254d3d859d4c1e357920 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 8dda30f81c751b01cd71f2cfaeef26ad4393b1d1 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 3ea9dbf7c2f436952bca331c6f5d72f75aca224e 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 57289b6601fe78c09921599b042a0b430fb420ec 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 4513018d0bd739097570d26a7760551cba3deb56 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < ccd7567d4b6cf187fdfa55f003a9e461ee629e36
Linux / Linux
2.6.12
References
git.kernel.org: https://git.kernel.org/stable/c/4f242486bf46d314b2e3838cc64b56f008a3c4d7 git.kernel.org: https://git.kernel.org/stable/c/37c16fc2cb13a13f3c0193bfc6f2edef7d7df7d7 git.kernel.org: https://git.kernel.org/stable/c/4585890ab2dbf455d80e254d3d859d4c1e357920 git.kernel.org: https://git.kernel.org/stable/c/8dda30f81c751b01cd71f2cfaeef26ad4393b1d1 git.kernel.org: https://git.kernel.org/stable/c/3ea9dbf7c2f436952bca331c6f5d72f75aca224e git.kernel.org: https://git.kernel.org/stable/c/57289b6601fe78c09921599b042a0b430fb420ec git.kernel.org: https://git.kernel.org/stable/c/4513018d0bd739097570d26a7760551cba3deb56 git.kernel.org: https://git.kernel.org/stable/c/ccd7567d4b6cf187fdfa55f003a9e461ee629e36