CVE - CVE-2022-49621

CVE-ID
CVE-2022-49621	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
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().
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/37c16fc2cb13a13f3c0193bfc6f2edef7d7df7d7 URL:https://git.kernel.org/stable/c/37c16fc2cb13a13f3c0193bfc6f2edef7d7df7d7 MISC:https://git.kernel.org/stable/c/3ea9dbf7c2f436952bca331c6f5d72f75aca224e URL:https://git.kernel.org/stable/c/3ea9dbf7c2f436952bca331c6f5d72f75aca224e MISC:https://git.kernel.org/stable/c/4513018d0bd739097570d26a7760551cba3deb56 URL:https://git.kernel.org/stable/c/4513018d0bd739097570d26a7760551cba3deb56 MISC:https://git.kernel.org/stable/c/4585890ab2dbf455d80e254d3d859d4c1e357920 URL:https://git.kernel.org/stable/c/4585890ab2dbf455d80e254d3d859d4c1e357920 MISC:https://git.kernel.org/stable/c/4f242486bf46d314b2e3838cc64b56f008a3c4d7 URL:https://git.kernel.org/stable/c/4f242486bf46d314b2e3838cc64b56f008a3c4d7 MISC:https://git.kernel.org/stable/c/57289b6601fe78c09921599b042a0b430fb420ec URL:https://git.kernel.org/stable/c/57289b6601fe78c09921599b042a0b430fb420ec MISC:https://git.kernel.org/stable/c/8dda30f81c751b01cd71f2cfaeef26ad4393b1d1 URL:https://git.kernel.org/stable/c/8dda30f81c751b01cd71f2cfaeef26ad4393b1d1 MISC:https://git.kernel.org/stable/c/ccd7567d4b6cf187fdfa55f003a9e461ee629e36 URL:https://git.kernel.org/stable/c/ccd7567d4b6cf187fdfa55f003a9e461ee629e36
Assigning CNA
kernel.org
Date Record Created
20250226	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20250226)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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