!5 [sync] PR-2: Fix CVE-2023-43641

From: @openeuler-sync-bot 
Reviewed-by: @open-bot 
Signed-off-by: @open-bot
This commit is contained in:
openeuler-ci-bot 2023-10-11 01:12:44 +00:00 committed by Gitee
commit 6a9f896bec
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2 changed files with 34 additions and 1 deletions

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@ -0,0 +1,27 @@
From fdf72c8bded8d24cfa0608b8e97f2eed210a920e Mon Sep 17 00:00:00 2001
From: Kevin Backhouse <kevinbackhouse@github.com>
Date: Wed, 27 Sep 2023 20:22:43 +0100
Subject: [PATCH] Check that the array index isn't negative. This fixes
CVE-2023-43641.
Signed-off-by: Kevin Backhouse <kevinbackhouse@github.com>
---
cd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/cd.c b/cd.c
index cf77a18..4bbea19 100644
--- a/cd.c
+++ b/cd.c
@@ -339,7 +339,7 @@ track_get_rem(const Track* track)
void track_set_index(Track *track, int i, long ind)
{
- if (i > MAXINDEX) {
+ if (i < 0 || i > MAXINDEX) {
fprintf(stderr, "too many indexes\n");
return;
}
--
2.41.0.windows.3

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@ -1,11 +1,14 @@
Name: libcue
Version: 2.2.1
Release: 1
Release: 2
Summary: Cue sheet parser library
License: GPLv2 and BSD
URL: https://github.com/lipnitsk/%{name}
Source0: https://github.com/lipnitsk/%{name}/archive/v%{version}/%{name}-%{version}.tar.gz
Patch0: backport-CVE-2023-43641.patch
BuildRequires: bison
BuildRequires: cmake
BuildRequires: flex
@ -60,5 +63,8 @@ make test
%{_libdir}/pkgconfig/%{name}.pc
%changelog
* Tue Oct 10 2023 liningjie <liningjie@xfusion.com> - 2.2.1-2
- Fix CVE-2023-43641
* Thu May 13 2021 He Rengui <herengui@uniontech.com> - 2.2.1-1
- packge init