commit 2f3918c4641ade9f50219c312d17e78f41c98425
Author: Arkadiusz Miśkiewicz <ar...@maven.pl>
Date: Tue Oct 10 16:10:28 2023 +0200
Rel 2; fix for CVE-2023-43641
CVE-2023-43641.patch | 24 ++++++++++++++++++++++++
libcue.spec | 4 +++-
2 files changed, 27 insertions(+), 1 deletion(-)
---
diff --git a/libcue.spec b/libcue.spec
index c6d106d..3e3b758 100644
--- a/libcue.spec
+++ b/libcue.spec
@@ -2,12 +2,13 @@ Summary: CUE Sheet Parser Library
Summary(pl.UTF-8): Biblioteka analizująca Cue Sheet
Name: libcue
Version: 2.2.1
-Release: 1
+Release: 2
License: GPL v2, parts BSD-like
Group: Libraries
#Source0Download: https://github.com/lipnitsk/libcue/releases
Source0:
https://github.com/lipnitsk/libcue/archive/v%{version}/%{name}-%{version}.tar.gz
# Source0-md5: 1dfe65751c3817c76a107bd5a0d924a3
+Patch0: CVE-2023-43641.patch
URL: https://github.com/lipnitsk/libcue
BuildRequires: bison
BuildRequires: cmake >= 2.8
@@ -45,6 +46,7 @@ Pliki nagłówkowe biblioteki libcue.
%prep
%setup -q
+%patch0 -p1
%build
install -d build
diff --git a/CVE-2023-43641.patch b/CVE-2023-43641.patch
new file mode 100644
index 0000000..b38727f
--- /dev/null
+++ b/CVE-2023-43641.patch
@@ -0,0 +1,24 @@
+From fdf72c8bded8d24cfa0608b8e97f2eed210a920e Mon Sep 17 00:00:00 2001
+From: Kevin Backhouse <kevinbackho...@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 <kevinbackho...@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;
+ }
================================================================
---- gitweb:
http://git.pld-linux.org/gitweb.cgi/packages/libcue.git/commitdiff/2f3918c4641ade9f50219c312d17e78f41c98425
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