CVE-2023-42752 — Kernel: integer overflow in igmpv3_newpack leading to exploitable memory access
An integer overflow flaw was found in the Linux kernel. This issue leads to the kernel allocating `skb_shared_info` in the userspace, which is exploitable in systems without SMA…
Published: 2023-10-13 · CVSS: 5.5 · CVSS 3.1
An integer overflow flaw was found in the Linux kernel. This issue leads to the kernel allocating `skb_shared_info` in the userspace, which is exploitable in systems without SMAP protection since `skb_shared_info` contains references to function pointers.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7