From 97b75c421f74e4708f9a351641b99be3d4848913 Mon Sep 17 00:00:00 2001
From: Nick Clifton <nickc@redhat.com>
Date: Tue, 14 Mar 2023 13:15:12 +0000
Subject: Prevent an over large memory allocation in readelf when parsing a
 corrupt DWARF file.

  PR 30227
  * dwarf.c (process_cu_tu_index): Prevent excessive memory allocation when nused is large and ncols is zero.
---
 binutils/ChangeLog | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'binutils/ChangeLog')

diff --git a/binutils/ChangeLog b/binutils/ChangeLog
index 94099d7..10718ab 100644
--- a/binutils/ChangeLog
+++ b/binutils/ChangeLog
@@ -1,3 +1,9 @@
+2023-03-14  Nick Clifton  <nickc@redhat.com>
+
+	PR 30227
+	* dwarf.c (process_cu_tu_index): Prevent excessive memory
+	allocation when nused is large and ncols is zero.
+
 2023-02-09  Tom Tromey  <tromey@adacore.com>
 
 	* dwarf-mode.el: Bump version to 1.8.
-- 
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