CVE - CVE-2021-47054

CVE-ID
CVE-2021-47054	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: bus: qcom: Put child node before return Put child node before return to fix potential reference count leak. Generally, the reference count of child is incremented and decremented automatically in the macro for_each_available_child_of_node() and should be decremented manually if the loop is broken in loop body.
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/00f6abd3509b1d70d0ab0fbe65ce5685cebed8be URL:https://git.kernel.org/stable/c/00f6abd3509b1d70d0ab0fbe65ce5685cebed8be MISC:https://git.kernel.org/stable/c/3a76ec28824c01b57aa1f0927841d75e4f167cb8 URL:https://git.kernel.org/stable/c/3a76ec28824c01b57aa1f0927841d75e4f167cb8 MISC:https://git.kernel.org/stable/c/6b68c03dfc79cd95a58dfd03f91f6e82829a1b0c URL:https://git.kernel.org/stable/c/6b68c03dfc79cd95a58dfd03f91f6e82829a1b0c MISC:https://git.kernel.org/stable/c/94810fc52925eb122a922df7f9966cf3f4ba7391 URL:https://git.kernel.org/stable/c/94810fc52925eb122a922df7f9966cf3f4ba7391 MISC:https://git.kernel.org/stable/c/a399dd80e697a02cfb23e2fc09b87849994043d9 URL:https://git.kernel.org/stable/c/a399dd80e697a02cfb23e2fc09b87849994043d9 MISC:https://git.kernel.org/stable/c/a6191e91c10e50bd51db65a00e03d02b6b0cf8c4 URL:https://git.kernel.org/stable/c/a6191e91c10e50bd51db65a00e03d02b6b0cf8c4 MISC:https://git.kernel.org/stable/c/ac6ad7c2a862d682bb584a4bc904d89fa7721af8 URL:https://git.kernel.org/stable/c/ac6ad7c2a862d682bb584a4bc904d89fa7721af8 MISC:https://git.kernel.org/stable/c/c6f8e0dc8da1cd78d640dee392071cc2326ec1b2 URL:https://git.kernel.org/stable/c/c6f8e0dc8da1cd78d640dee392071cc2326ec1b2
Assigning CNA
kernel.org
Date Record Created
20240229	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 (20240229)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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