From: Nick Clifton <nickc@redhat.com>
Date: Wed, 5 Feb 2025 16:27:38 +0000 (+0000)
Subject: Fix another illegal memory access triggered by corrupt ELF input files.
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b425859021d17adf62f06fb904797cf8642986ad;p=thirdparty%2Fbinutils-gdb.git

Fix another illegal memory access triggered by corrupt ELF input files.

PR 32644
---

diff --git a/bfd/elflink.c b/bfd/elflink.c
index bf940942ec3..df6eb250961 100644
--- a/bfd/elflink.c
+++ b/bfd/elflink.c
@@ -15116,6 +15116,10 @@ bfd_elf_reloc_symbol_deleted_p (bfd_vma offset, void *cookie)
 	}
       else
 	{
+	  if (r_symndx >= rcookie->locsymcount)
+	    /* This can happen with corrupt input.  */
+	    return false;
+
 	  /* It's not a relocation against a global symbol,
 	     but it could be a relocation against a local
 	     symbol for a discarded section.  */