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mimic: rgw: asio: check the remote endpoint before processing requests #30977

merged 1 commit into from Oct 22, 2019


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theanalyst commented Oct 17, 2019

backport tracker:

backport of #29967
parent tracker:

this backport was staged using version
find the latest version at

`socket.remote_endpoint()` can throw exceptions corresponding to errors in the
`getpeername` syscall, make sure these are handled.

Fixes: CVE-2019-10222,
Signed-off-by: Abhishek Lekshmanan <>
(cherry picked from commit caa6531)

conflicts due to optional-yield-ctx changes in master
@theanalyst theanalyst added this to the mimic milestone Oct 17, 2019
@theanalyst theanalyst added the rgw label Oct 17, 2019
@theanalyst theanalyst requested review from cbodley, smithfarm and yuriw Oct 17, 2019

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yuriw commented Oct 18, 2019

yuriw approved these changes Oct 18, 2019
@yuriw yuriw merged commit 6dbba75 into ceph:mimic Oct 22, 2019
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