.dovecot.metadata

@@ -1,2 +0,0 @@
-4673c244c6ea73ee3da0bb61d0206a1fe3d0be0e SOURCES/dovecot-2.3-pigeonhole-0.5.16.tar.gz
-b5c598ae8b9901bfabdf2c93271f57cde0bde73e SOURCES/dovecot-2.3.16.tar.gz

SOURCES/dovecot-2.3.16-d7705bc6.patch

@@ -0,0 +1,17 @@
+diff --git a/src/lib-index/mail-index-sync.c b/src/lib-index/mail-index-sync.c
+index 6322ee1869..c847f1cc01 100644
+--- a/src/lib-index/mail-index-sync.c
++++ b/src/lib-index/mail-index-sync.c
+@@ -544,6 +544,12 @@ static bool mail_index_sync_view_have_any(struct mail_index_view *view,
+ 		return TRUE;
+ 
+ 	mail_transaction_log_get_head(view->index->log, &log_seq, &log_offset);
++	if (log_seq < view->map->hdr.log_file_seq ||
++	    ((log_seq == view->map->hdr.log_file_seq &&
++	      log_offset < view->map->hdr.log_file_tail_offset))) {
++		/* invalid offsets - let the syncing handle the error */
++		return TRUE;
++	}
+ 	if (mail_transaction_log_view_set(view->log_view,
+ 					  view->map->hdr.log_file_seq,
+ 					  view->map->hdr.log_file_tail_offset,

SPECS/dovecot.spec

@@ -5,7 +5,7 @@ Name: dovecot
 Epoch: 1
 Version: 2.3.16
 %global prever %{nil}
-Release: 4%{?dist}
+Release: 5%{?dist}
 #dovecot itself is MIT, a few sources are PD, pigeonhole is LGPLv2
 License: MIT and LGPLv2
 Group: System Environment/Daemons
@@ -54,6 +54,9 @@ Patch17: dovecot-2.3.19.1-7bad6a24.patch
 Patch18: dovecot-2.3.18-9f300239..4596d399.patch
 Patch19: dovecot-2.3.18-bdf447e4.patch
 
+# from upstream, for < 2.3.21, RHEL-22854
+Patch20: dovecot-2.3.16-d7705bc6.patch
+
 
 Source15: prestartscript
 
@@ -163,6 +166,7 @@ This package provides the development files for dovecot.
 %patch -P 16 -p1 -b .keeplzma
 %patch -P 17 -p1 -b .7bad6a24
 %patch -P 19 -p1 -b .bdf447e4
+%patch -P 20 -p1 -b .d7705bc6
 pushd dovecot-2*3-pigeonhole-%{pigeonholever}
 %patch -P 18 -p1 -b .9f300239..4596d399
 
@@ -527,6 +531,9 @@ make check
 %{_libdir}/%{name}/dict/libdriver_pgsql.so
 
 %changelog
+* Fri Feb 16 2024 Michal Hlavinka <mhlavink@redhat.com> - 1:2.3.16-5
+- fixes assert-crash when IMAP client uses QRESYNC (#RHEL-22854)
+
 * Fri Aug 04 2023 Michal Hlavinka <mhlavink@redhat.com> - 1:2.3.16-4
 - fix leaking mailboxes if virtual mailbox can't be opened (#2128857)