Linux Distros Unpatched Vulnerability : CVE-2023-52790

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: swiotlb: fix out-of-bounds TLB allocations with CONFIGSWIOTLBDYNAMIC Limit the free list...

CVE-2023-52790

The CVE-2023-52790 issue affects the Linux kernel swiotlb when CONFIG_SWIOTLB_DYNAMIC is enabled. The root cause is an out-of-bounds allocation on the free list for IO TLB slots, where swiotlb_area_find_slots() could allocate slots beyond a transient IO TLB buffer. The fix limits the free list le...