Description
In the Linux kernel, the following vulnerability has been resolved: netdev: fix double-free in netdev_nl_bind_rx_doit() Sashiko flags that genlmsg_reply() always consumes the skb. The error path calls nlmsg_free(rsp) so we can't jump directly to it. Let's not unbind, just propagate the error to the user. This is the typical way of handling genlmsg_reply() failures. They shouldn't happen unless user does something silly like calling the kernel with an already-full rcvbuf.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
170aafe35cb98e0f3fbacb446ea86389fbce22ea to < e055ca9205d3eb6aec3e5fe4ecc18abbbf18c599affected170aafe35cb98e0f3fbacb446ea86389fbce22ea to < c299321bc6232770ce378d6fa6bc46004d2d7fdbaffected170aafe35cb98e0f3fbacb446ea86389fbce22ea to < 9b019376cbee10c4f9184d1745fa37d156e36f30affected170aafe35cb98e0f3fbacb446ea86389fbce22ea to < c849de7d8757a7af801fc4a4058f71d481d367f2affected
Linux Linux
Default version status: affected
6.12affected0 to < 6.12unaffected6.12.94 to ≤ 6.12.*unaffected6.18.36 to ≤ 6.18.*unaffected7.0.13 to ≤ 7.0.*unaffected7.1 to ≤ *unaffected