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| author | Rafael Zalamena <rzalamena@opensourcerouting.org> | 2022-12-07 11:48:47 -0300 |
|---|---|---|
| committer | Rafael Zalamena <rzalamena@opensourcerouting.org> | 2022-12-07 11:48:47 -0300 |
| commit | d49810329dcf1ea162d383557136be4770818259 (patch) | |
| tree | ee38f38c75af662634491a2d8e03ca7654ef4ed7 /tests/topotests/ospf_basic_functionality/test_ospf_rte_calc.py | |
| parent | 1b97fa99769bf75752dc1cd898794e82ad11ece8 (diff) | |
pimd: fix MSDP crash on unexpected TLV sizes
Increase the MSDP peer stream buffer size to handle the whole TLV
(maximum is 65KiB due to 16bit field). If the stream is not resized
there will be a crash in the read function attempting to put more than
9192 (`PIM_MSDP_SA_TLV_MAX_SIZE`) bytes.
According to the RFC 3618 Section 12 we should accept the TLV and we
should not reset the peer connection.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Diffstat (limited to 'tests/topotests/ospf_basic_functionality/test_ospf_rte_calc.py')
0 files changed, 0 insertions, 0 deletions