patch-2.3.10 linux/fs/binfmt_elf.c

• Lines: 9
• Date: Mon Jul 5 19:59:55 1999
• Orig file: v2.3.9/linux/fs/binfmt_elf.c
• Orig date: Fri Jun 18 08:01:10 1999

diff -u --recursive --new-file v2.3.9/linux/fs/binfmt_elf.c linux/fs/binfmt_elf.c
@@ -443,6 +443,8 @@
 
 	retval = -ENOMEM;
 	size = elf_ex.e_phentsize * elf_ex.e_phnum;
+	if (size > 65536)
+		goto out;
 	elf_phdata = (struct elf_phdr *) kmalloc(size, GFP_KERNEL);
 	if (!elf_phdata)
 		goto out;