CVE-2026-74627

Description

In the Linux kernel, the following vulnerability has been resolved: net: devmem: prevent net-iov / page mixing We should either have net_iov or page backed frags in a single skb, otherwise it blows up down the stack. Don't allow mixing in zerocopy_fill_skb_from_devmem().

References

• https://git.kernel.org/stable/c/53a43508ee332d8bffe40590c3d189c92a551f9f
• https://git.kernel.org/stable/c/e9bfe12b1d04c34c6fedcba21d9709b65c08aa33
• https://git.kernel.org/stable/c/ed08011ae0be88f16cceae190535d6c790c83b0c