automatic import of elfutils

1 files changed, 33 insertions, 0 deletions

diff --git a/Fix-segfault-in-eu-ar-m.patch b/Fix-segfault-in-eu-ar-m.patch
new file mode 100644
index 0000000..010fdda
--- /dev/null
+++ b/Fix-segfault-in-eu-ar-m.patch
@@ -0,0 +1,33 @@
+From 68d0321a35c4bf3ccd8c8a74747739658f02e01a Mon Sep 17 00:00:00 2001
+From: xiezhipeng <xiezhipeng1@huawei.com>
+Date: Wed, 8 Dec 2021 09:47:36 +0800
+Subject: [PATCH] fix segfault in eu-ar -m
+
+Fix segfaultineu-ar-m.
+---
+ src/ar.c | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/src/ar.c b/src/ar.c
+index 3bcb18f..072ca2e 100644
+--- a/src/ar.c
++++ b/src/ar.c
+@@ -1155,6 +1155,7 @@ do_oper_insert (int oper, const char *arfname, char **argv, int argc,
+ 	goto next;
+ 
+       struct armem *newp = alloca (sizeof (struct armem));
++      memset (newp, '\0', sizeof(struct armem));
+       newp->old_off = elf_getaroff (subelf);
+       newp->size = arhdr->ar_size;
+       newp->sec = arhdr->ar_date;
+@@ -1247,6 +1248,7 @@ do_oper_insert (int oper, const char *arfname, char **argv, int argc,
+ 	  if (found[cnt] == NULL)
+ 	    {
+ 	      found[cnt] = alloca (sizeof (struct armem));
++              memset (found[cnt], '\0', sizeof(struct armem));
+ 	      found[cnt]->old_off = -1;
+ 
+ 	      remember_long_name (found[cnt], bname, bnamelen);
+-- 
+2.27.0
+