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33644bd38a
Test the scenario where a socket is inserted into a sockmap with a BPF_SK_SKB_VERDICT program before TLS RX is configured. Previously sk_psock_verdict_data_ready() would call tcp_read_skb() and drain the receive queue without advancing copied_seq, causing tls_decrypt_sg() to walk a dangling frag_list pointer (use-after-free). The test drives the full vulnerable sequence and verifies that after the fix recv() returns the correct decrypted data. Signed-off-by: Xingwang Xiang <v3rdant.xiang@gmail.com> Link: https://patch.msgid.link/20260517145630.20521-3-v3rdant.xiang@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
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| .. | ||
| accounting | ||
| arch | ||
| bootconfig | ||
| bpf | ||
| build | ||
| certs | ||
| cgroup | ||
| counter | ||
| crypto | ||
| debugging | ||
| dma | ||
| docs | ||
| firewire | ||
| firmware | ||
| gpio | ||
| hv | ||
| iio | ||
| include | ||
| kvm/kvm_stat | ||
| laptop | ||
| leds | ||
| lib | ||
| memory-model | ||
| mm | ||
| net | ||
| objtool | ||
| pcmcia | ||
| perf | ||
| power | ||
| rcu | ||
| sched | ||
| sched_ext | ||
| scripts | ||
| sound | ||
| spi | ||
| testing | ||
| thermal | ||
| time | ||
| tracing | ||
| unittests | ||
| usb | ||
| verification | ||
| virtio | ||
| wmi | ||
| workqueue | ||
| writeback | ||
| Makefile | ||