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Initialize variable to avoid possible uninitialized use

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Resolves: RHEL-40728
This commit is contained in:
Vitezslav Crhonek 2024-07-29 09:50:33 +02:00
parent dfc6e51b0b
commit 603ec59061
2 changed files with 19 additions and 1 deletions
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12
kbd-2.6.4-initialize-variable.patch Normal file
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@ -0,0 +1,12 @@
diff -up kbd-2.6.4/src/libkfont/setfont.c.orig kbd-2.6.4/src/libkfont/setfont.c
--- kbd-2.6.4/src/libkfont/setfont.c.orig 2023-09-27 11:57:58.000000000 +0200
+++ kbd-2.6.4/src/libkfont/setfont.c 2024-07-29 09:45:11.476820762 +0200
@@ -280,7 +280,7 @@ kfont_load_fonts(struct kfont_context *c
unsigned char *inbuf, *fontbuf, *bigfontbuf;
unsigned int inputlth, fontbuflth, fontsize, height, width;
unsigned int bigfontbuflth, bigfontsize, bigheight, bigwidth;
- unsigned char *ptr;
+ unsigned char *ptr = NULL;
struct unicode_list *uclistheads;
struct kbdfile *fp = NULL;
int i;

8
kbd.spec
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@ -5,7 +5,7 @@
Name: kbd Name: kbd
Version: 2.6.4 Version: 2.6.4
Release: 4%{?dist} Release: 5%{?dist}
Summary: Tools for configuring the console (keyboard, virtual terminals, etc.) Summary: Tools for configuring the console (keyboard, virtual terminals, etc.)
License: GPL-2.0-or-later License: GPL-2.0-or-later
URL: http://www.kbd-project.org/ URL: http://www.kbd-project.org/
@ -32,6 +32,8 @@ Patch4: kbd-1.15.5-loadkeys-search-path.patch
Patch5: kbd-2.0.2-unicode-start-font.patch Patch5: kbd-2.0.2-unicode-start-font.patch
# Patch6: fixes issues found by static analysis # Patch6: fixes issues found by static analysis
Patch6: kbd-2.4.0-covscan-fixes.patch Patch6: kbd-2.4.0-covscan-fixes.patch
# Patch7: initializes variable (SAST)
Patch7: kbd-2.6.4-initialize-variable.patch
BuildRequires: gcc, bison, flex, gettext, pam-devel, check-devel, automake BuildRequires: gcc, bison, flex, gettext, pam-devel, check-devel, automake
BuildRequires: console-setup, xkeyboard-config BuildRequires: console-setup, xkeyboard-config
@ -183,6 +185,10 @@ make check
%{kbd_datadir}/keymaps/legacy %{kbd_datadir}/keymaps/legacy
%changelog %changelog
* Mon Jul 29 2024 Vitezslav Crhonek <vcrhonek@redhat.com> - 2.6.4-5
- Initialize variable to avoid possible uninitialized use
Resolves: RHEL-40728
* Mon Jun 24 2024 Troy Dawson <tdawson@redhat.com> - 2.6.4-4 * Mon Jun 24 2024 Troy Dawson <tdawson@redhat.com> - 2.6.4-4
- Bump release for June 2024 mass rebuild - Bump release for June 2024 mass rebuild