The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: Fix use-after-free and     race in fastrpc_map_find Currently, there is a race window between the point when the mutex is unlocked in     fastrpc_map_lookup and the reference count increasing (fastrpc_map_get) in fastrpc_map_find, which can     also lead to use-after-free. So lets merge fastrpc_map_find into fastrpc_map_lookup which allows us to     both protect the maps list by also taking the &fl->lock spinlock and the reference count, since the     spinlock will be released only after. Add take_ref argument to make this suitable for all callers.
    (CVE-2022-48874)

Note that Nessus relies on the presence of the package as reported by the vendor.

ID	Name	Product	Family	Published	Updated	Severity
239534	TencentOS Server 4: kernel (TSSA-2025:0038)	Nessus	Tencent Local Security Checks	6/16/2025	11/23/2025	high
247780	Linux Distros Unpatched Vulnerability : CVE-2022-48874	Nessus	Misc.	8/10/2025	8/10/2025	high

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