[release/6.0] Throw on invalid payload length in WebSockets #57636
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Tagging subscribers to this area: @dotnet/ncl Issue DetailsBackport of #57598 to release/6.0 /cc @CarnaViire Customer ImpactTestingRisk
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karelz
approved these changes
Aug 18, 2021
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Failures are infra issues, not related to the PR:
Re-running CI just in case ... |
jeffschwMSFT
approved these changes
Aug 18, 2021
ghost
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Backport of #57598 to release/6.0
/cc @CarnaViire
Port of 9eb5680
Customer Impact
Avoid integer overflow to prevent infinite loop in reading from WebSocket. (also complies better with WebSocket RFC)
MSRC 65273 - Prevents DoS attack by sending frames with invalid payload length.
Testing
Unit test included in PR
Risk
Low