]> git.ipfire.org Git - thirdparty/Python/cpython.git/commit
bpo-44022: Fix http client infinite line reading (DoS) after a HTTP 100 Continue...
authorMiss Islington (bot) <31488909+miss-islington@users.noreply.github.com>
Thu, 6 May 2021 08:52:26 +0000 (01:52 -0700)
committerGitHub <noreply@github.com>
Thu, 6 May 2021 08:52:26 +0000 (10:52 +0200)
commitf396864ddfe914531b5856d7bf852808ebfc01ae
treefff3db1375c321dc0eadf85ee6a0a893542dacc2
parent515a7bc4e13645d0945b46a8e1d9102b918cd407
bpo-44022: Fix http client infinite line reading (DoS) after a HTTP 100 Continue (GH-25916) (#25933)

Fixes http.client potential denial of service where it could get stuck reading lines from a malicious server after a 100 Continue response.

Co-authored-by: Gregory P. Smith <greg@krypto.org>
(cherry picked from commit 47895e31b6f626bc6ce47d175fe9d43c1098909d)

Co-authored-by: Gen Xu <xgbarry@gmail.com>
Lib/http/client.py
Lib/test/test_httplib.py
Misc/NEWS.d/next/Security/2021-05-05-17-37-04.bpo-44022.bS3XJ9.rst [new file with mode: 0644]