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go.mod: bump netstack for clone reset fix (#4379)

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In tracking down issue #4144 and reading through the netstack code in
detail, I discovered that the packet buf Clone path did not reset the
packetbuf it was getting from the sync.Pool. The fix was sent upstream
https://github.com/google/gvisor/pull/7385, and this bump pulls that in.
At this time there is no known path that this fixes, however at the time
of upstream submission this reset at least one field that could lead to
incorrect packet routing if exercised, a situation that could therefore
lead to an information leak.

Signed-off-by: James Tucker <james@tailscale.com>
This commit is contained in:
James Tucker
2022-04-07 19:03:18 -07:00
committed by GitHub
parent f570372b4d
commit 2550acfd9d
3 changed files with 4 additions and 4 deletions
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2
cmd/tailscaled/depaware.txt
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@@ -131,7 +131,7 @@ tailscale.com/cmd/tailscaled dependencies: (generated by github.com/tailscale/de
gvisor.dev/gvisor/pkg/log from gvisor.dev/gvisor/pkg/context+
gvisor.dev/gvisor/pkg/rand from gvisor.dev/gvisor/pkg/tcpip/network/hash+
gvisor.dev/gvisor/pkg/refs from gvisor.dev/gvisor/pkg/refsvfs2+
gvisor.dev/gvisor/pkg/refsvfs2 from gvisor.dev/gvisor/pkg/tcpip/stack
gvisor.dev/gvisor/pkg/refsvfs2 from gvisor.dev/gvisor/pkg/tcpip/stack+
💣 gvisor.dev/gvisor/pkg/sleep from gvisor.dev/gvisor/pkg/tcpip/transport/tcp
💣 gvisor.dev/gvisor/pkg/state from gvisor.dev/gvisor/pkg/atomicbitops+
gvisor.dev/gvisor/pkg/state/wire from gvisor.dev/gvisor/pkg/state