CVE-2022-49188
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-49188
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49188.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-49188
- Downstream
- Related
- Published
- 2025-02-26T07:00:55Z
- Modified
- 2025-08-09T20:01:26Z
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
remoteproc: qcomq6v5mss: Fix some leaks in q6v5allocmemory_region
The devicenode pointer is returned by ofparsephandle() or ofgetchildbyname() with refcount incremented. We should use ofnode_put() on it when done.
This function only call ofnodeput(node) when ofaddressto_resource succeeds, missing error cases.
- References
-
- https://git.kernel.org/stable/c/07a5dcc4bed9d7cae54adf5aa10ff9f037a3204b
- https://git.kernel.org/stable/c/a7d988735e757e111f9722de7cf1b40a84a48b1f
- https://git.kernel.org/stable/c/b9df3007b3cda4936cc50f5a7d2d30505a652828
- https://git.kernel.org/stable/c/bd4771ba2cf9e18473a42b5b70175e50d67a64bb
- https://git.kernel.org/stable/c/f7210ca29a783c94478da02368731e4c9cf7cdb7