Fix a seg-fault parsing corrupt DWARF information. (#1573360)
Fix another seg-fault parsing corrupt DWARF information. (#1573367) Fix a seg-fault copying a corrupt ELF file. (#1551788) Fix a seg-fault parsing a large ELF files on a 32-bit host. (#1539891) Fix a seg-fault running nm on a corrupt ELF file. (#15343247) Fix a seg-fault running nm on a file containing corrupt DWARF information. (#1551781) Fix another seg-fault running nm on a file containing corrupt DWARF information. (#1551763)
This commit is contained in:
Nick Clifton
parent
c973a8f557
commit
f53b235000
22
binutils-CVE-2018-10372.patch
Normal file
22
binutils-CVE-2018-10372.patch
Normal file
@ -0,0 +1,22 @@
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--- binutils.orig/binutils/dwarf.c 2018-05-01 11:42:02.656431736 +0100
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+++ binutils-2.30/binutils/dwarf.c 2018-05-01 11:43:24.210383020 +0100
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@@ -9244,7 +9244,18 @@ process_cu_tu_index (struct dwarf_sectio
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}
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if (!do_display)
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- memcpy (&this_set[row - 1].signature, ph, sizeof (uint64_t));
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+ {
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+ size_t num_copy = sizeof (uint64_t);
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+
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+ /* PR 23064: Beware of buffer overflow. */
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+ if (ph + num_copy < limit)
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+ memcpy (&this_set[row - 1].signature, ph, num_copy);
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+ else
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+ {
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+ warn (_("Signature (%p) extends beyond end of space in section\n"), ph);
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+ return 0;
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+ }
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+ }
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prow = poffsets + (row - 1) * ncols * 4;
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/* PR 17531: file: b8ce60a8. */
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11
binutils-CVE-2018-10373.patch
Normal file
11
binutils-CVE-2018-10373.patch
Normal file
@ -0,0 +1,11 @@
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--- binutils.orig/bfd/dwarf2.c 2018-05-01 11:42:03.152425647 +0100
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+++ binutils-2.30/bfd/dwarf2.c 2018-05-01 12:03:27.533735710 +0100
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@@ -1559,7 +1559,7 @@ concat_filename (struct line_info_table
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{
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char *filename;
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- if (file - 1 >= table->num_files)
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+ if (table == NULL || file - 1 >= table->num_files)
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{
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/* FILE == 0 means unknown. */
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if (file)
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20
binutils-CVE-2018-6323.patch
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20
binutils-CVE-2018-6323.patch
Normal file
@ -0,0 +1,20 @@
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--- binutils.orig/bfd/elfcode.h 2018-05-01 11:42:03.250424443 +0100
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+++ binutils-2.30/bfd/elfcode.h 2018-05-01 12:41:00.745780026 +0100
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@@ -680,7 +680,7 @@ elf_object_p (bfd *abfd)
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if (i_ehdrp->e_shnum > ((bfd_size_type) -1) / sizeof (*i_shdrp))
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goto got_wrong_format_error;
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#endif
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- amt = sizeof (*i_shdrp) * i_ehdrp->e_shnum;
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+ amt = sizeof (*i_shdrp) * (bfd_size_type) i_ehdrp->e_shnum;
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i_shdrp = (Elf_Internal_Shdr *) bfd_alloc (abfd, amt);
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if (!i_shdrp)
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goto got_no_match;
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@@ -776,7 +776,7 @@ elf_object_p (bfd *abfd)
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if (i_ehdrp->e_phnum > ((bfd_size_type) -1) / sizeof (*i_phdr))
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goto got_wrong_format_error;
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#endif
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- amt = i_ehdrp->e_phnum * sizeof (*i_phdr);
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+ amt = (bfd_size_type) i_ehdrp->e_phnum * sizeof (*i_phdr);
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elf_tdata (abfd)->phdr = (Elf_Internal_Phdr *) bfd_alloc (abfd, amt);
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if (elf_tdata (abfd)->phdr == NULL)
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goto got_no_match;
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69
binutils-CVE-2018-6759.patch
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69
binutils-CVE-2018-6759.patch
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@ -0,0 +1,69 @@
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--- binutils.orig/bfd/opncls.c 2018-05-01 11:42:03.266424248 +0100
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+++ binutils-2.30/bfd/opncls.c 2018-05-01 12:52:36.792579838 +0100
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@@ -1179,6 +1179,7 @@ bfd_get_debug_link_info_1 (bfd *abfd, vo
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bfd_byte *contents;
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unsigned int crc_offset;
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char *name;
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+ bfd_size_type size;
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BFD_ASSERT (abfd);
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BFD_ASSERT (crc32_out);
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@@ -1188,6 +1189,12 @@ bfd_get_debug_link_info_1 (bfd *abfd, vo
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if (sect == NULL)
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return NULL;
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+ size = bfd_get_section_size (sect);
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+
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+ /* PR 22794: Make sure that the section has a reasonable size. */
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+ if (size < 8 || size >= bfd_get_size (abfd))
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+ return NULL;
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+
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if (!bfd_malloc_and_get_section (abfd, sect, &contents))
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{
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if (contents != NULL)
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@@ -1198,9 +1205,9 @@ bfd_get_debug_link_info_1 (bfd *abfd, vo
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/* CRC value is stored after the filename, aligned up to 4 bytes. */
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name = (char *) contents;
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/* PR 17597: avoid reading off the end of the buffer. */
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- crc_offset = strnlen (name, bfd_get_section_size (sect)) + 1;
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+ crc_offset = strnlen (name, size) + 1;
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crc_offset = (crc_offset + 3) & ~3;
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- if (crc_offset + 4 > bfd_get_section_size (sect))
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+ if (crc_offset + 4 > size)
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return NULL;
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*crc32 = bfd_get_32 (abfd, contents + crc_offset);
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@@ -1261,6 +1268,7 @@ bfd_get_alt_debug_link_info (bfd * abfd,
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bfd_byte *contents;
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unsigned int buildid_offset;
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char *name;
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+ bfd_size_type size;
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BFD_ASSERT (abfd);
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BFD_ASSERT (buildid_len);
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@@ -1271,6 +1279,10 @@ bfd_get_alt_debug_link_info (bfd * abfd,
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if (sect == NULL)
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return NULL;
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+ size = bfd_get_section_size (sect);
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+ if (size < 8 || size >= bfd_get_size (abfd))
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+ return NULL;
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+
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if (!bfd_malloc_and_get_section (abfd, sect, & contents))
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{
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if (contents != NULL)
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@@ -1280,11 +1292,11 @@ bfd_get_alt_debug_link_info (bfd * abfd,
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/* BuildID value is stored after the filename. */
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name = (char *) contents;
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- buildid_offset = strnlen (name, bfd_get_section_size (sect)) + 1;
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- if (buildid_offset >= bfd_get_section_size (sect))
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+ buildid_offset = strnlen (name, size) + 1;
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+ if (buildid_offset >= size)
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return NULL;
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- *buildid_len = bfd_get_section_size (sect) - buildid_offset;
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+ *buildid_len = size - buildid_offset;
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*buildid_out = bfd_malloc (*buildid_len);
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memcpy (*buildid_out, contents + buildid_offset, *buildid_len);
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37
binutils-CVE-2018-7568.patch
Normal file
37
binutils-CVE-2018-7568.patch
Normal file
@ -0,0 +1,37 @@
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--- binutils.orig/bfd/dwarf1.c 2018-05-01 13:04:35.060041875 +0100
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+++ binutils-2.30/bfd/dwarf1.c 2018-05-01 13:24:17.943833855 +0100
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@@ -213,6 +213,7 @@ parse_die (bfd * abfd,
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/* Then the attributes. */
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while (xptr + 2 <= aDiePtrEnd)
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{
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+ unsigned int block_len;
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unsigned short attr;
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/* Parse the attribute based on its form. This section
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@@ -255,12 +256,24 @@ parse_die (bfd * abfd,
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break;
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case FORM_BLOCK2:
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if (xptr + 2 <= aDiePtrEnd)
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- xptr += bfd_get_16 (abfd, xptr);
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+ {
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+ block_len = bfd_get_16 (abfd, xptr);
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+ if (xptr + block_len > aDiePtrEnd
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+ || xptr + block_len < xptr)
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+ return FALSE;
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+ xptr += block_len;
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+ }
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xptr += 2;
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break;
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case FORM_BLOCK4:
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if (xptr + 4 <= aDiePtrEnd)
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- xptr += bfd_get_32 (abfd, xptr);
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+ {
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+ block_len = bfd_get_32 (abfd, xptr);
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+ if (xptr + block_len > aDiePtrEnd
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+ || xptr + block_len < xptr)
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+ return FALSE;
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+ xptr += block_len;
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+ }
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xptr += 4;
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break;
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case FORM_STRING:
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75
binutils-CVE-2018-7569.patch
Normal file
75
binutils-CVE-2018-7569.patch
Normal file
@ -0,0 +1,75 @@
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--- binutils.orig/bfd/dwarf2.c 2018-05-01 13:04:35.055041935 +0100
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+++ binutils-2.30/bfd/dwarf2.c 2018-05-01 13:31:32.882624448 +0100
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@@ -622,14 +622,24 @@ read_8_bytes (bfd *abfd, bfd_byte *buf,
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}
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static bfd_byte *
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-read_n_bytes (bfd *abfd ATTRIBUTE_UNUSED,
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- bfd_byte *buf,
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- bfd_byte *end,
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- unsigned int size ATTRIBUTE_UNUSED)
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-{
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- if (buf + size > end)
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- return NULL;
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- return buf;
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+read_n_bytes (bfd_byte * buf,
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+ bfd_byte * end,
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+ struct dwarf_block * block)
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+{
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+ unsigned int size = block->size;
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+ bfd_byte * block_end = buf + size;
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+
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+ if (block_end > end || block_end < buf)
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+ {
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+ block->data = NULL;
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+ block->size = 0;
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+ return end;
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+ }
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+ else
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+ {
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+ block->data = buf;
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+ return block_end;
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+ }
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}
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/* Scans a NUL terminated string starting at BUF, returning a pointer to it.
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@@ -1127,8 +1137,7 @@ read_attribute_value (struct attribute *
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return NULL;
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blk->size = read_2_bytes (abfd, info_ptr, info_ptr_end);
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info_ptr += 2;
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- blk->data = read_n_bytes (abfd, info_ptr, info_ptr_end, blk->size);
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- info_ptr += blk->size;
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+ info_ptr = read_n_bytes (info_ptr, info_ptr_end, blk);
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attr->u.blk = blk;
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break;
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case DW_FORM_block4:
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@@ -1138,8 +1147,7 @@ read_attribute_value (struct attribute *
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return NULL;
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blk->size = read_4_bytes (abfd, info_ptr, info_ptr_end);
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info_ptr += 4;
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||||||
|
- blk->data = read_n_bytes (abfd, info_ptr, info_ptr_end, blk->size);
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||||||
|
- info_ptr += blk->size;
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||||||
|
+ info_ptr = read_n_bytes (info_ptr, info_ptr_end, blk);
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|
attr->u.blk = blk;
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||||||
|
break;
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||||||
|
case DW_FORM_data2:
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||||||
|
@@ -1179,8 +1187,7 @@ read_attribute_value (struct attribute *
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|
blk->size = _bfd_safe_read_leb128 (abfd, info_ptr, &bytes_read,
|
||||||
|
FALSE, info_ptr_end);
|
||||||
|
info_ptr += bytes_read;
|
||||||
|
- blk->data = read_n_bytes (abfd, info_ptr, info_ptr_end, blk->size);
|
||||||
|
- info_ptr += blk->size;
|
||||||
|
+ info_ptr = read_n_bytes (info_ptr, info_ptr_end, blk);
|
||||||
|
attr->u.blk = blk;
|
||||||
|
break;
|
||||||
|
case DW_FORM_block1:
|
||||||
|
@@ -1190,8 +1197,7 @@ read_attribute_value (struct attribute *
|
||||||
|
return NULL;
|
||||||
|
blk->size = read_1_byte (abfd, info_ptr, info_ptr_end);
|
||||||
|
info_ptr += 1;
|
||||||
|
- blk->data = read_n_bytes (abfd, info_ptr, info_ptr_end, blk->size);
|
||||||
|
- info_ptr += blk->size;
|
||||||
|
+ info_ptr = read_n_bytes (info_ptr, info_ptr_end, blk);
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||||||
|
attr->u.blk = blk;
|
||||||
|
break;
|
||||||
|
case DW_FORM_data1:
|
||||||
156
binutils-CVE-2018-7570.patch
Normal file
156
binutils-CVE-2018-7570.patch
Normal file
@ -0,0 +1,156 @@
|
|||||||
|
--- binutils.orig/bfd/elf.c 2018-05-01 11:42:03.151425659 +0100
|
||||||
|
+++ binutils-2.30/bfd/elf.c 2018-05-01 12:30:42.129206856 +0100
|
||||||
|
@@ -5713,6 +5713,9 @@ assign_file_positions_for_load_sections
|
||||||
|
return TRUE;
|
||||||
|
}
|
||||||
|
|
||||||
|
+#define IS_TBSS(s) \
|
||||||
|
+ ((s->flags & (SEC_THREAD_LOCAL | SEC_LOAD)) == SEC_THREAD_LOCAL)
|
||||||
|
+
|
||||||
|
/* Assign file positions for the other sections. */
|
||||||
|
|
||||||
|
static bfd_boolean
|
||||||
|
@@ -5862,65 +5865,100 @@ assign_file_positions_for_non_load_secti
|
||||||
|
{
|
||||||
|
if (p->p_type == PT_GNU_RELRO)
|
||||||
|
{
|
||||||
|
- const Elf_Internal_Phdr *lp;
|
||||||
|
- struct elf_segment_map *lm;
|
||||||
|
+ bfd_vma start, end;
|
||||||
|
+ bfd_boolean ok;
|
||||||
|
|
||||||
|
if (link_info != NULL)
|
||||||
|
{
|
||||||
|
/* During linking the range of the RELRO segment is passed
|
||||||
|
- in link_info. */
|
||||||
|
+ in link_info. Note that there may be padding between
|
||||||
|
+ relro_start and the first RELRO section. */
|
||||||
|
+ start = link_info->relro_start;
|
||||||
|
+ end = link_info->relro_end;
|
||||||
|
+ }
|
||||||
|
+ else if (m->count != 0)
|
||||||
|
+ {
|
||||||
|
+ if (!m->p_size_valid)
|
||||||
|
+ abort ();
|
||||||
|
+ start = m->sections[0]->vma;
|
||||||
|
+ end = start + m->p_size;
|
||||||
|
+ }
|
||||||
|
+ else
|
||||||
|
+ {
|
||||||
|
+ start = 0;
|
||||||
|
+ end = 0;
|
||||||
|
+ }
|
||||||
|
+
|
||||||
|
+ ok = FALSE;
|
||||||
|
+ if (start < end)
|
||||||
|
+ {
|
||||||
|
+ struct elf_segment_map *lm;
|
||||||
|
+ const Elf_Internal_Phdr *lp;
|
||||||
|
+ unsigned int i;
|
||||||
|
+
|
||||||
|
+ /* Find a LOAD segment containing a section in the RELRO
|
||||||
|
+ segment. */
|
||||||
|
for (lm = elf_seg_map (abfd), lp = phdrs;
|
||||||
|
lm != NULL;
|
||||||
|
lm = lm->next, lp++)
|
||||||
|
{
|
||||||
|
if (lp->p_type == PT_LOAD
|
||||||
|
- && lp->p_vaddr < link_info->relro_end
|
||||||
|
&& lm->count != 0
|
||||||
|
- && lm->sections[0]->vma >= link_info->relro_start)
|
||||||
|
+ && (lm->sections[lm->count - 1]->vma
|
||||||
|
+ + (!IS_TBSS (lm->sections[lm->count - 1])
|
||||||
|
+ ? lm->sections[lm->count - 1]->size
|
||||||
|
+ : 0)) > start
|
||||||
|
+ && lm->sections[0]->vma < end)
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
- BFD_ASSERT (lm != NULL);
|
||||||
|
- }
|
||||||
|
- else
|
||||||
|
- {
|
||||||
|
- /* Otherwise we are copying an executable or shared
|
||||||
|
- library, but we need to use the same linker logic. */
|
||||||
|
- for (lp = phdrs; lp < phdrs + count; ++lp)
|
||||||
|
+ if (lm != NULL)
|
||||||
|
{
|
||||||
|
- if (lp->p_type == PT_LOAD
|
||||||
|
- && lp->p_paddr == p->p_paddr)
|
||||||
|
- break;
|
||||||
|
+ /* Find the section starting the RELRO segment. */
|
||||||
|
+ for (i = 0; i < lm->count; i++)
|
||||||
|
+ {
|
||||||
|
+ asection *s = lm->sections[i];
|
||||||
|
+ if (s->vma >= start
|
||||||
|
+ && s->vma < end
|
||||||
|
+ && s->size != 0)
|
||||||
|
+ break;
|
||||||
|
+ }
|
||||||
|
+
|
||||||
|
+ if (i < lm->count)
|
||||||
|
+ {
|
||||||
|
+ p->p_vaddr = lm->sections[i]->vma;
|
||||||
|
+ p->p_paddr = lm->sections[i]->lma;
|
||||||
|
+ p->p_offset = lm->sections[i]->filepos;
|
||||||
|
+ p->p_memsz = end - p->p_vaddr;
|
||||||
|
+ p->p_filesz = p->p_memsz;
|
||||||
|
+
|
||||||
|
+ /* The RELRO segment typically ends a few bytes
|
||||||
|
+ into .got.plt but other layouts are possible.
|
||||||
|
+ In cases where the end does not match any
|
||||||
|
+ loaded section (for instance is in file
|
||||||
|
+ padding), trim p_filesz back to correspond to
|
||||||
|
+ the end of loaded section contents. */
|
||||||
|
+ if (p->p_filesz > lp->p_vaddr + lp->p_filesz - p->p_vaddr)
|
||||||
|
+ p->p_filesz = lp->p_vaddr + lp->p_filesz - p->p_vaddr;
|
||||||
|
+
|
||||||
|
+ /* Preserve the alignment and flags if they are
|
||||||
|
+ valid. The gold linker generates RW/4 for
|
||||||
|
+ the PT_GNU_RELRO section. It is better for
|
||||||
|
+ objcopy/strip to honor these attributes
|
||||||
|
+ otherwise gdb will choke when using separate
|
||||||
|
+ debug files. */
|
||||||
|
+ if (!m->p_align_valid)
|
||||||
|
+ p->p_align = 1;
|
||||||
|
+ if (!m->p_flags_valid)
|
||||||
|
+ p->p_flags = PF_R;
|
||||||
|
+ ok = TRUE;
|
||||||
|
+ }
|
||||||
|
}
|
||||||
|
}
|
||||||
|
-
|
||||||
|
- if (lp < phdrs + count)
|
||||||
|
- {
|
||||||
|
- p->p_vaddr = lp->p_vaddr;
|
||||||
|
- p->p_paddr = lp->p_paddr;
|
||||||
|
- p->p_offset = lp->p_offset;
|
||||||
|
- if (link_info != NULL)
|
||||||
|
- p->p_filesz = link_info->relro_end - lp->p_vaddr;
|
||||||
|
- else if (m->p_size_valid)
|
||||||
|
- p->p_filesz = m->p_size;
|
||||||
|
- else
|
||||||
|
- abort ();
|
||||||
|
- p->p_memsz = p->p_filesz;
|
||||||
|
- /* Preserve the alignment and flags if they are valid. The
|
||||||
|
- gold linker generates RW/4 for the PT_GNU_RELRO section.
|
||||||
|
- It is better for objcopy/strip to honor these attributes
|
||||||
|
- otherwise gdb will choke when using separate debug files.
|
||||||
|
- */
|
||||||
|
- if (!m->p_align_valid)
|
||||||
|
- p->p_align = 1;
|
||||||
|
- if (!m->p_flags_valid)
|
||||||
|
- p->p_flags = PF_R;
|
||||||
|
- }
|
||||||
|
- else
|
||||||
|
- {
|
||||||
|
- memset (p, 0, sizeof *p);
|
||||||
|
- p->p_type = PT_NULL;
|
||||||
|
- }
|
||||||
|
+ if (link_info != NULL)
|
||||||
|
+ BFD_ASSERT (ok);
|
||||||
|
+ if (!ok)
|
||||||
|
+ memset (p, 0, sizeof *p);
|
||||||
|
}
|
||||||
|
else if (p->p_type == PT_GNU_STACK)
|
||||||
|
{
|
||||||
@ -24,6 +24,8 @@
|
|||||||
# Disable the default generation of GNU Build notes by the assembler.
|
# Disable the default generation of GNU Build notes by the assembler.
|
||||||
# This has turned out to be problematic for the i686 architecture.
|
# This has turned out to be problematic for the i686 architecture.
|
||||||
# although the extact reason has not been determined. (See BZ 1572485)
|
# although the extact reason has not been determined. (See BZ 1572485)
|
||||||
|
# It also breaks building EFI binaries on AArch64, as these cannot have
|
||||||
|
# relocations against absolute symbols.
|
||||||
%define default_generate_notes 0
|
%define default_generate_notes 0
|
||||||
|
|
||||||
#----End of Configure Options------------------------------------------------
|
#----End of Configure Options------------------------------------------------
|
||||||
@ -67,7 +69,7 @@
|
|||||||
Summary: A GNU collection of binary utilities
|
Summary: A GNU collection of binary utilities
|
||||||
Name: %{?cross}binutils%{?_with_debug:-debug}
|
Name: %{?cross}binutils%{?_with_debug:-debug}
|
||||||
Version: 2.30
|
Version: 2.30
|
||||||
Release: 17%{?dist}
|
Release: 18%{?dist}
|
||||||
License: GPLv3+
|
License: GPLv3+
|
||||||
Group: Development/Tools
|
Group: Development/Tools
|
||||||
URL: https://sourceware.org/binutils
|
URL: https://sourceware.org/binutils
|
||||||
@ -204,21 +206,55 @@ Patch19: binutils-gold-llvm-plugin.patch
|
|||||||
# Lifetime: Fixed in 2.31
|
# Lifetime: Fixed in 2.31
|
||||||
Patch20: binutils-gas-build-notes.patch
|
Patch20: binutils-gas-build-notes.patch
|
||||||
|
|
||||||
# Purpose: Fix a CVE triggered by running objdump on a corrupt AOUT
|
# Purpose: Fix a seg-fault triggered by running objdump on a corrupt AOUT
|
||||||
# format file.
|
# format file.
|
||||||
# Lifetime: Fixed in 2.31
|
# Lifetime: Fixed in 2.31
|
||||||
Patch21: binutils-CVE-2018-7642.patch
|
Patch21: binutils-CVE-2018-7642.patch
|
||||||
|
|
||||||
# Purpose: Fix a CVE triggered by running objdump on a binary containing
|
# Purpose: Fix a seg-fault triggered by running readelf or objdump on a
|
||||||
# corrupt DWARF debug information.
|
# file containing corrupt DWARF debug information.
|
||||||
# Lifetime: Fixed in 2.31
|
# Lifetime: Fixed in 2.31
|
||||||
Patch22: binutils-CVE-2018-7643.patch
|
Patch22: binutils-CVE-2018-7643.patch
|
||||||
|
|
||||||
# Purpose: Fix a CVE triggered by running objdump on a corrupt COFF
|
# Purpose: Fix a seg-fault triggered by running objdump on a corrupt COFF
|
||||||
# format file.
|
# format file.
|
||||||
# Lifetime: Fixed in 2.31
|
# Lifetime: Fixed in 2.31
|
||||||
Patch23: binutils-CVE-2018-7208.patch
|
Patch23: binutils-CVE-2018-7208.patch
|
||||||
|
|
||||||
|
# Purpose: Fix a seg-fault triggered by running readelf or objdump on a
|
||||||
|
# file containing corrupt DWARF debug information.
|
||||||
|
# Lifetime: Fixed in 2.31
|
||||||
|
Patch24: binutils-CVE-2018-10372.patch
|
||||||
|
|
||||||
|
# Purpose: Fix another seg-fault triggered by running readelf or objdump on a
|
||||||
|
# file containing corrupt DWARF debug information.
|
||||||
|
# Lifetime: Fixed in 2.31
|
||||||
|
Patch25: binutils-CVE-2018-10373.patch
|
||||||
|
|
||||||
|
# Purpose: Fix a seg-fault triggered by running objcopy on a corrupt ELF
|
||||||
|
# file.
|
||||||
|
# Lifetime: Fixed in 2.31
|
||||||
|
Patch26: binutils-CVE-2018-7570.patch
|
||||||
|
|
||||||
|
# Purpose: Fix a seg-fault triggered by running objcopy on a large ELF
|
||||||
|
# file on a 32-bit host machine.
|
||||||
|
# Lifetime: Fixed in 2.31
|
||||||
|
Patch27: binutils-CVE-2018-6323.patch
|
||||||
|
|
||||||
|
# Purpose: Fix a seg-fault triggered by running nm on a corrupt ELF file.
|
||||||
|
# Lifetime: Fixed in 2.31
|
||||||
|
Patch28: binutils-CVE-2018-6759.patch
|
||||||
|
|
||||||
|
# Purpose: Fix a seg-fault triggered by running nm on a file containing
|
||||||
|
# corrupt DWARF information.
|
||||||
|
# Lifetime: Fixed in 2.31
|
||||||
|
Patch29: binutils-CVE-2018-7569.patch
|
||||||
|
|
||||||
|
# Purpose: Fix a seg-fault triggered by running nm on a file containing
|
||||||
|
# corrupt DWARF information.
|
||||||
|
# Lifetime: Fixed in 2.31
|
||||||
|
Patch30: binutils-CVE-2018-7568.patch
|
||||||
|
|
||||||
#----------------------------------------------------------------------------
|
#----------------------------------------------------------------------------
|
||||||
|
|
||||||
Provides: bundled(libiberty)
|
Provides: bundled(libiberty)
|
||||||
@ -367,6 +403,13 @@ using libelf instead of BFD.
|
|||||||
%patch21 -p1
|
%patch21 -p1
|
||||||
%patch22 -p1
|
%patch22 -p1
|
||||||
%patch23 -p1
|
%patch23 -p1
|
||||||
|
%patch24 -p1
|
||||||
|
%patch25 -p1
|
||||||
|
%patch26 -p1
|
||||||
|
%patch27 -p1
|
||||||
|
%patch28 -p1
|
||||||
|
%patch29 -p1
|
||||||
|
%patch30 -p1
|
||||||
|
|
||||||
# We cannot run autotools as there is an exact requirement of autoconf-2.59.
|
# We cannot run autotools as there is an exact requirement of autoconf-2.59.
|
||||||
|
|
||||||
@ -780,6 +823,15 @@ exit 0
|
|||||||
|
|
||||||
#----------------------------------------------------------------------------
|
#----------------------------------------------------------------------------
|
||||||
%changelog
|
%changelog
|
||||||
|
* Tue May 01 2018 Nick Clifton <nickc@redhat.com> 2.30-18
|
||||||
|
- Fix a seg-fault parsing corrupt DWARF information. (#1573360)
|
||||||
|
- Fix another seg-fault parsing corrupt DWARF information. (#1573367)
|
||||||
|
- Fix a seg-fault copying a corrupt ELF file. (#1551788)
|
||||||
|
- Fix a seg-fault parsing a large ELF files on a 32-bit host. (#1539891)
|
||||||
|
- Fix a seg-fault running nm on a corrupt ELF file. (#15343247)
|
||||||
|
- Fix a seg-fault running nm on a file containing corrupt DWARF information. (#1551781)
|
||||||
|
- Fix another seg-fault running nm on a file containing corrupt DWARF information. (#1551763)
|
||||||
|
|
||||||
* Fri Apr 27 2018 Nick Clifton <nickc@redhat.com> 2.30-17
|
* Fri Apr 27 2018 Nick Clifton <nickc@redhat.com> 2.30-17
|
||||||
- Disable the automatic generation of annobin notes. (#1572485)
|
- Disable the automatic generation of annobin notes. (#1572485)
|
||||||
|
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user