summaryrefslogtreecommitdiff
path: root/cross/cross-binutils/binutils-2.24-CVE-2014-8485.patch
diff options
context:
space:
mode:
Diffstat (limited to 'cross/cross-binutils/binutils-2.24-CVE-2014-8485.patch')
-rw-r--r--cross/cross-binutils/binutils-2.24-CVE-2014-8485.patch70
1 files changed, 0 insertions, 70 deletions
diff --git a/cross/cross-binutils/binutils-2.24-CVE-2014-8485.patch b/cross/cross-binutils/binutils-2.24-CVE-2014-8485.patch
deleted file mode 100644
index 705c74835..000000000
--- a/cross/cross-binutils/binutils-2.24-CVE-2014-8485.patch
+++ /dev/null
@@ -1,70 +0,0 @@
-diff --git a/bfd/elf.c b/bfd/elf.c
-index c884d1d..c8ac826 100644
---- a/bfd/elf.c
-+++ b/bfd/elf.c
-@@ -608,9 +608,10 @@ setup_group (bfd *abfd, Elf_Internal_Shdr *hdr, asection *newsect)
- if (shdr->contents == NULL)
- {
- _bfd_error_handler
-- (_("%B: Corrupt size field in group section header: 0x%lx"), abfd, shdr->sh_size);
-+ (_("%B: corrupt size field in group section header: 0x%lx"), abfd, shdr->sh_size);
- bfd_set_error (bfd_error_bad_value);
-- return FALSE;
-+ -- num_group;
-+ continue;
- }
-
- memset (shdr->contents, 0, amt);
-@@ -618,8 +619,17 @@ setup_group (bfd *abfd, Elf_Internal_Shdr *hdr, asection *newsect)
- if (bfd_seek (abfd, shdr->sh_offset, SEEK_SET) != 0
- || (bfd_bread (shdr->contents, shdr->sh_size, abfd)
- != shdr->sh_size))
-- return FALSE;
--
-+ {
-+ _bfd_error_handler
-+ (_("%B: invalid size field in group section header: 0x%lx"), abfd, shdr->sh_size);
-+ bfd_set_error (bfd_error_bad_value);
-+ -- num_group;
-+ /* PR 17510: If the group contents are even partially
-+ corrupt, do not allow any of the contents to be used. */
-+ memset (shdr->contents, 0, amt);
-+ continue;
-+ }
-+
- /* Translate raw contents, a flag word followed by an
- array of elf section indices all in target byte order,
- to the flag word followed by an array of elf section
-@@ -651,6 +661,21 @@ setup_group (bfd *abfd, Elf_Internal_Shdr *hdr, asection *newsect)
- }
- }
- }
-+
-+ /* PR 17510: Corrupt binaries might contain invalid groups. */
-+ if (num_group != (unsigned) elf_tdata (abfd)->num_group)
-+ {
-+ elf_tdata (abfd)->num_group = num_group;
-+
-+ /* If all groups are invalid then fail. */
-+ if (num_group == 0)
-+ {
-+ elf_tdata (abfd)->group_sect_ptr = NULL;
-+ elf_tdata (abfd)->num_group = num_group = -1;
-+ (*_bfd_error_handler) (_("%B: no valid group sections found"), abfd);
-+ bfd_set_error (bfd_error_bad_value);
-+ }
-+ }
- }
- }
-
-@@ -716,6 +741,7 @@ setup_group (bfd *abfd, Elf_Internal_Shdr *hdr, asection *newsect)
- {
- (*_bfd_error_handler) (_("%B: no group info for section %A"),
- abfd, newsect);
-+ return FALSE;
- }
- return TRUE;
- }
---
-1.7.1
-