CVE-2024-45001 net: mana: Fix RX buf alloc_size alignment and atomic op panic

In the Linux kernel, the following vulnerability has been resolved: net: mana: Fix RX buf allocsize alignment and atomic op panic The MANA driver's RX buffer allocsize is passed into napibuildskb to create SKB. skbshinfoskb is located at the end of skb, and its alignment is affected by the...

CVE-2024-45001

CVE-2024-45001 affects the Linux kernel, specifically the MANA (Microsoft Azure Network Adapter) driver. The issue lies in RX buffer alloc_size alignment used when creating SKB via napi_build_skb(), where skb_shinfo(skb) is located at the end of the SKB. Incorrect alignment on ARM64 can cause ato...