add description of UMASK to man/systat.in

Resolves: rhbz#2216805

sysstat-12.5.4-bz2216805.patch

@@ -0,0 +1,34 @@
+From 370ad59826c2320288a1999ef9038e2a2655b8a0 Mon Sep 17 00:00:00 2001
+From: Sebastien GODARD <sysstat@users.noreply.github.com>
+Date: Thu, 22 Jun 2023 17:47:59 +0200
+Subject: [PATCH] Add UMASK definition to sysstat(5) manual page (#362)
+
+Explain UMASK variable in sysstat(5) manual page.
+
+Signed-off-by: Sebastien GODARD <sysstat@users.noreply.github.com>
+Cherry-picked-by: Lukáš Zaoral <lzaoral@redhat.com>
+Upstream-commit: 370ad59826c2320288a1999ef9038e2a2655b8a0
+---
+ man/sysstat.in | 9 +++++++++
+ 1 file changed, 9 insertions(+)
+
+diff --git a/man/sysstat.in b/man/sysstat.in
+index 6ce6b473..89bdd3f4 100644
+--- a/man/sysstat.in
++++ b/man/sysstat.in
+@@ -140,6 +140,15 @@ daily data files.
+ These options are used only when a new data file is created. They will be
+ ignored with an already existing one.
+ .TP
++.B UMASK
++.RB "The " "sa1" " and " "sa2"
++scripts generate system activity data and report files in the
++.IR /var/log/sa
++directory. By default the files are created with umask 0022
++and are therefore readable for all users. Change this variable to restrict
++the permissions on the files (e.g. use 0027 to adhere to more strict
++security standards).
++.TP
+ .B YESTERDAY
+ .RB "By default " "sa2"
+ script generates yesterday's summary, since the

sysstat.spec

@@ -1,7 +1,7 @@
 Summary: Collection of performance monitoring tools for Linux
 Name: sysstat
 Version: 12.5.4
-Release: 6%{?dist}
+Release: 7%{?dist}
 License: GPLv2+
 URL: http://sebastien.godard.pagesperso-orange.fr/
 Source: https://github.com/sysstat/sysstat/archive/v%{version}.tar.gz
@@ -14,7 +14,10 @@ Source2: colorsysstat.sh
 Patch1:  sysstat-12.5.4-CVE-2022-39377.patch
 # {cifsio,io,mp,pid}stat --dec and sar --dec report values from single alphabet other than defined (bz2080650)
 Patch2:  sysstat-12.5.4-bz2080650.patch
+# check_overflow() function can work incorrectly that lead to an overflow (CVE-2023-33204)
 Patch3:  sysstat-12.5.4-CVE-2023-33204.patch
+# add description of UMASK to man/systat.in (bz2216805)
+Patch4:  sysstat-12.5.4-bz2216805.patch
 
 BuildRequires: make
 BuildRequires: gcc, gettext, lm_sensors-devel, pcp-libs-devel, systemd, git
@@ -92,6 +95,9 @@ fi
 %{_localstatedir}/log/sa
 
 %changelog
+* Thu Jul 27 2023 Lukáš Zaoral <lzaoral@redhat.com> - 12.5.4-7
+- add description of UMASK to man/systat.in (rhbz#2216805)
+
 * Fri Jun 30 2023 Pavel Šimovec <psimovec@redhat.com> - 12.5.4-6
 - fix the arithmetic overflow in allocate_structures() that is still possible on some 32 bit systems (CVE-2023-33204)