CVE-2023-42756 — Kernel: netfilter: race condition between ipset_cmd_add and ipset_cmd_swap
A flaw was found in the Netfilter subsystem of the Linux kernel. A race condition between IPSET_CMD_ADD and IPSET_CMD_SWAP can lead to a kernel panic due to the invocation of `_…
Published: 2023-09-28 · CVSS: 4.4 · CVSS 3.1
A flaw was found in the Netfilter subsystem of the Linux kernel. A race condition between IPSET_CMD_ADD and IPSET_CMD_SWAP can lead to a kernel panic due to the invocation of `__ip_set_put` on a wrong `set`. This issue may allow a local user to crash the system.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7