diff options
| author | Andrey Smirnov <andrey.smirnov@talos-systems.com> | 2021-12-13 22:09:15 +0300 |
|---|---|---|
| committer | Chris K <c@chrisko.ch> | 2021-12-13 23:08:28 -0800 |
| commit | 5297eed8f4898e7a29898c70d6450d2daebecd17 (patch) | |
| tree | 56bf7ba3df3da2c032d2e9bd58f22c3dded21a67 /dhcpv6 | |
| parent | 7d93572ebe8e3ba39a15bc7b70757c83a5fb8352 (diff) | |
fix: check IP/UDP header size before trying to access it
This should fix the panic we've seen with the malformed packets on the
wire. Remaining buffer size should be checked before trying to access
the data, otherwise Go might panic on out of bounds slice operation.
Signed-off-by: Andrey Smirnov <andrey.smirnov@talos-systems.com>
Diffstat (limited to 'dhcpv6')
0 files changed, 0 insertions, 0 deletions