Bugzilla – Bug 1228004
VUL-0: CVE-2022-48856: kernel: gianfar: ethtool: Fix refcount leak in gfar_get_ts_info
Last modified: 2024-07-18 16:11:40 UTC
In the Linux kernel, the following vulnerability has been resolved: gianfar: ethtool: Fix refcount leak in gfar_get_ts_info The of_find_compatible_node() function returns a node pointer with refcount incremented, We should use of_node_put() on it when done Add the missing of_node_put() to release the refcount. References: http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-48856 https://www.cve.org/CVERecord?id=CVE-2022-48856 https://git.kernel.org/stable/c/0e1b9a2078e07fb1e6e91bf8badfd89ecab1e848 https://git.kernel.org/stable/c/21044e679ed535345042d2023f7df0ca8e897e2a https://git.kernel.org/stable/c/2ac5b58e645c66932438bb021cb5b52097ce70b0 https://git.kernel.org/stable/c/6263f2eb93a85ad7df504daf0c341a7fb6bbe8a6 https://git.kernel.org/stable/c/f49f646f9ec296fc0afe7ae92c2bb47f23e3846c https://git.kernel.org/stable/c/f7b3b520349193f8a82cca74daf366199e06add9 https://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2022/CVE-2022-48856.mbox https://bugzilla.redhat.com/show_bug.cgi?id=2298197