| Subject | net/packet: fix TOCTOU race on mmap'd vnet_hdr in tpacket_snd() |
|---|---|
| Author | patzilla007@gmail.com |
| Date | 2026-04-18 11:20:06 +0000 UTC |
| Version | |
| Cc | davem@davemloft.net edumazet@google.com gregkh@linuxfoundation.org kuba@kernel.org netdev@vger.kernel.org patzilla007@gmail.com security@kernel.org stephen@networkplumber.org willemdebruijn.kernel@gmail.com |
| Name | Content [All] |
|---|---|
| [PATCH net] net/packet: fix TOCTOU race on mmap'd vnet_hdr in tpacket_snd() | [Body] |
| ID (for dev) | 99f66678-e22b-4275-96f0-f2b23e772628 |
|---|---|
| Status | finished |
| Triaged | OK [Log] |
| Execution Log | [Link] |
| Test | Base | Patched | Verdict |
|---|---|---|---|
| [KASAN] Build Base | 82c21069028c5db3463f851ae8ac9cc2e38a3827 [Config] | passed [Log] | |
| [KASAN] Boot test: Base | 82c21069028c5db3463f851ae8ac9cc2e38a3827 [Config] | passed [Log] | |
| [KASAN] Build Patched | 82c21069028c5db3463f851ae8ac9cc2e38a3827 [Config] [patched] | passed [Log] | |
| [KASAN] Boot test: Patched | 82c21069028c5db3463f851ae8ac9cc2e38a3827 [Config] [patched] | passed [Log] | |
| [KASAN] Fuzz | 82c21069028c5db3463f851ae8ac9cc2e38a3827 [Config] | 82c21069028c5db3463f851ae8ac9cc2e38a3827 [Config] [patched] | passed [Log] [Artifacts] |