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2 Commits
Author | SHA1 | Date | |
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2bef28704f | |||
c02bd7084c |
@ -103,7 +103,7 @@ index b3c0063b2cfb2..41e9e7a6914e0 100644
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- char *filename; /* file we read from/write to */
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bool running; /* state info, for cookie adding information */
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- long numcookies; /* number of cookies in the "jar" */
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+ int numcookies; /* number of cookies in the "jar" */
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+ int numcookies; /* number of cookies in the "jar" */
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bool newsession; /* new session, discard session cookies on load */
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int lastct; /* last creation-time used in the jar */
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};
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80
SOURCES/0061-curl-7.61.1-CVE-2024-2398.patch
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80
SOURCES/0061-curl-7.61.1-CVE-2024-2398.patch
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@ -0,0 +1,80 @@
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From deca8039991886a559b67bcd6701db800a5cf764 Mon Sep 17 00:00:00 2001
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From: Stefan Eissing <stefan@eissing.org>
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Date: Wed, 6 Mar 2024 09:36:08 +0100
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Subject: [PATCH] http2: push headers better cleanup
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- provide common cleanup method for push headers
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Closes #13054
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---
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lib/http2.c | 34 +++++++++++++++-------------------
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1 file changed, 15 insertions(+), 19 deletions(-)
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diff --git a/lib/http2.c b/lib/http2.c
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index c63ecd38371ab4..96868728a53a1f 100644
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--- a/lib/http2.c
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+++ b/lib/http2.c
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@@ -271,6 +271,15 @@ static CURLcode http2_data_setup(struct Curl_cfilter *cf,
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return http2_perform_getsock(conn, sock, numsocks);
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}
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+static void free_push_headers(struct HTTP *http)
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+{
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+ size_t i;
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+ for(i = 0; i<http->push_headers_used; i++)
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+ free(http->push_headers[i]);
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+ Curl_safefree(http->push_headers);
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+ http->push_headers_used = 0;
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+}
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+
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/*
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* http2_stream_free() free HTTP2 stream related data
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*/
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@@ -306,11 +315,7 @@ static void http2_data_done(struct Curl_cfilter *cf,
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http->header_recvbuf = NULL; /* clear the pointer */
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Curl_add_buffer_free(http->trailer_recvbuf);
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http->trailer_recvbuf = NULL; /* clear the pointer */
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- for(; http->push_headers_used > 0; --http->push_headers_used) {
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- free(http->push_headers[http->push_headers_used - 1]);
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- }
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- free(http->push_headers);
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- http->push_headers = NULL;
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+ free_push_headers(http);
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}
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}
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@@ -860,7 +861,6 @@ static int push_promise(struct Curl_cfilter *cf,
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struct curl_pushheaders heads;
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CURLMcode rc;
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struct http_conn *httpc;
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- size_t i;
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/* clone the parent */
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struct Curl_easy *newhandle = duphandle(data);
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if(!newhandle) {
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@@ -904,11 +904,7 @@ static int push_promise(struct Curl_cfilter *cf,
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Curl_set_in_callback(data, false);
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/* free the headers again */
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- for(i = 0; i<stream->push_headers_used; i++)
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- free(stream->push_headers[i]);
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- free(stream->push_headers);
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- stream->push_headers = NULL;
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- stream->push_headers_used = 0;
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+ free_push_headers(stream);
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if(rv) {
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/* denied, kill off the new handle again */
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@@ -1426,10 +1422,10 @@ static int on_header(nghttp2_session *session, const nghttp2_frame *frame,
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stream->push_headers_alloc) {
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char **headp;
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stream->push_headers_alloc *= 2;
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- headp = Curl_saferealloc(stream->push_headers,
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- stream->push_headers_alloc * sizeof(char *));
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+ headp = realloc(stream->push_headers,
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+ stream->push_headers_alloc * sizeof(char *));
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if(!headp) {
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- stream->push_headers = NULL;
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+ free_push_headers(stream);
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return NGHTTP2_ERR_TEMPORAL_CALLBACK_FAILURE;
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}
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stream->push_headers = headp;
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@ -1,7 +1,7 @@
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Summary: A utility for getting files from remote servers (FTP, HTTP, and others)
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Name: curl
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Version: 7.61.1
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Release: 33%{?dist}.5
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Release: 34%{?dist}.2
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License: MIT
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Source: https://curl.haxx.se/download/%{name}-%{version}.tar.xz
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@ -154,26 +154,29 @@ Patch52: 0052-curl-7.61.1-certs.patch
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# when keyboard-interactive auth fails, try password
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Patch53: 0053-curl-7.61.1-password-when-keyboard-interactive-fails.patch
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# fix cookie injection with none file (CVE-2023-38546)
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Patch54: 0054-curl-7.61.1-CVE-2023-38546.patch
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# cap SFTP packet size sent
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Patch54: 0054-curl-7.61.1-64K-sftp.patch
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# unify the upload/method handling (CVE-2023-28322)
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Patch55: 0055-curl-7.61.1-CVE-2023-28322.patch
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# fix cookie injection with none file (CVE-2023-38546)
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Patch56: 0056-curl-7.61.1-CVE-2023-38546.patch
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# consolidate nghttp2_session_mem_recv() call paths
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Patch56: 0056-curl-7.61.1-consolidate-nghttp2-session-mem-recv.patch
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Patch57: 0057-curl-7.61.1-consolidate-nghttp2-session-mem-recv.patch
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# when marked for closure and wanted to close == OK
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Patch57: 0057-curl-7.61.1-error-in-the-HTTP2-framing-layer.patch
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Patch58: 0058-curl-7.61.1-error-in-the-HTTP2-framing-layer.patch
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# lowercase the domain names before PSL checks (CVE-2023-46218)
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Patch58: 0058-curl-7.61.1-CVE-2023-46218.patch
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Patch59: 0059-curl-7.61.1-CVE-2023-46218.patch
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# lowercase headernames
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Patch59: 0059-curl-7.61.1-lowercase-headernames.patch
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Patch60: 0060-curl-7.61.1-lowercase-headernames.patch
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# cap SFTP packet size sent
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Patch60: 0060-curl-7.61.1-64K-sftp.patch
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# provide common cleanup method for push headers (CVE-2024-2398)
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Patch61: 0061-curl-7.61.1-CVE-2024-2398.patch
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# patch making libcurl multilib ready
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Patch101: 0101-curl-7.32.0-multilib.patch
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@ -196,7 +199,7 @@ URL: https://curl.haxx.se/
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BuildRequires: automake
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BuildRequires: brotli-devel
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BuildRequires: coreutils
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BuildRequires: clang
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BuildRequires: gcc
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BuildRequires: groff
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BuildRequires: krb5-devel
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BuildRequires: libidn2-devel
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@ -408,6 +411,7 @@ git apply %{PATCH52}
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%patch58 -p1
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%patch59 -p1
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%patch60 -p1
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%patch61 -p1
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# make tests/*.py use Python 3
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sed -e '1 s|^#!/.*python|#!%{__python3}|' -i tests/*.py
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@ -437,8 +441,6 @@ echo "582" >> tests/data/DISABLED
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sed -e 's/^35$/35,52/' -i tests/data/test323
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%build
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export CC=/usr/bin/clang
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export CXX=/usr/bin/clang++
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mkdir build-{full,minimal}
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export common_configure_opts=" \
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--cache-file=../config.cache \
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@ -572,22 +574,19 @@ rm -f ${RPM_BUILD_ROOT}%{_libdir}/libcurl.la
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%{_libdir}/libcurl.so.4.[0-9].[0-9].minimal
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%changelog
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* Wed Jan 24 2024 Jacek Migacz <jmigacz@redhat.com> - 7.61.1-33.el8_9.5
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- cap SFTP packet size sent (RHEL-5485)
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* Wed Aug 14 2024 Jacek Migacz <jmigacz@redhat.com> - 7.61.1-34.el8_10.2
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- provide common cleanup method for push headers (CVE-2024-2398)
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* Tue Dec 05 2023 Jacek Migacz <jmigacz@redhat.com> - 7.61.1-33.el8_9.4
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* Tue Jun 25 2024 Jacek Migacz <jmigacz@redhat.com> - 7.61.1-34.el8_10.1
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- fix incorrect backport of bz2229800 (RHEL-44684)
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* Tue Sep 19 2023 Jacek Migacz <jmigacz@redhat.com> - 7.61.1-34
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- when keyboard-interactive auth fails, try password (#2229800)
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- cap SFTP packet size sent (RHEL-5311)
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- unify the upload/method handling (CVE-2023-28322)
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- fix HTTP2 connection failure with HTTP2 framing layer (RHEL-15296)
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- lowercase the domain names before PSL checks (CVE-2023-46218)
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* Thu Oct 12 2023 Jacek Migacz <jmigacz@redhat.com> - 7.61.1-33.el8_9.3
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- fix cookie injection with none file (CVE-2023-38546)
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* Mon Sep 25 2023 Jacek Migacz <jmigacz@redhat.com> - 7.61.1-33.el8_9.2
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- fix 'incompatible pointer type' reported by OpenScanHub (#2240033)
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* Fri Sep 22 2023 Jacek Migacz <jmigacz@redhat.com> - 7.61.1-33.el8_9.1
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- when keyboard-interactive auth fails, try password (#2240033)
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- fix HTTP2 connection failure with HTTP2 framing layer (RHEL-5657)
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- lowercase the domain names before PSL checks (CVE-2023-46218)
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* Tue Jun 27 2023 Jacek Migacz <jmigacz@redhat.com> - 7.61.1-33
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- fix host name wildcard checking (CVE-2023-28321)
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