CVE-2021-47054
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-47054
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-47054.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-47054
- Downstream
- Related
- Published
- 2024-02-29T23:15:07Z
- Modified
- 2025-08-09T20:01:27Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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 foreachavailablechildof_node() and should be decremented manually if the loop is broken in loop body.
- References
-
- https://git.kernel.org/stable/c/00f6abd3509b1d70d0ab0fbe65ce5685cebed8be
- https://git.kernel.org/stable/c/3a76ec28824c01b57aa1f0927841d75e4f167cb8
- https://git.kernel.org/stable/c/6b68c03dfc79cd95a58dfd03f91f6e82829a1b0c
- https://git.kernel.org/stable/c/94810fc52925eb122a922df7f9966cf3f4ba7391
- https://git.kernel.org/stable/c/a399dd80e697a02cfb23e2fc09b87849994043d9
- https://git.kernel.org/stable/c/a6191e91c10e50bd51db65a00e03d02b6b0cf8c4
- https://git.kernel.org/stable/c/ac6ad7c2a862d682bb584a4bc904d89fa7721af8
- https://git.kernel.org/stable/c/c6f8e0dc8da1cd78d640dee392071cc2326ec1b2