cross/binutils-*: upgrade to 2.35.2-r1

Created with pmbootstrap!2048. The previous APKBUILDs don't have the
if [ "$CHOST" = ... block, because it was manually deleted as
pmbootstrap couldn't generate a working version.
This commit is contained in:
Oliver Smith 2021-04-25 15:31:54 +02:00
parent 73ec0005a8
commit c94d8899f7
No known key found for this signature in database
GPG key ID: 5AE7F5513E0885CB
6 changed files with 246 additions and 6 deletions

View file

@ -4,7 +4,7 @@
pkgname=binutils-aarch64
pkgver=2.35.2
pkgrel=0
pkgrel=1
pkgdesc="Tools necessary to build programs for aarch64 targets"
url="https://www.gnu.org/software/binutils/"
makedepends="gettext libtool autoconf automake bison texinfo"
@ -15,9 +15,14 @@ source="https://ftp.gnu.org/gnu/binutils/binutils-$pkgver.tar.xz
gold-mips.patch
ld-bfd-mips.patch
0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
CVE-2021-3487.patch
"
builddir="$srcdir/binutils-$pkgver"
if [ "$CHOST" = "$CBUILD" ] && [ "$CBUILD" = "$CTARGET" ] && [ "$CTARGET_ARCH" != "riscv64" ]; then
subpackages=""
fi
if [ "$CHOST" != "$CTARGET" ]; then
pkgname="binutils-$CTARGET_ARCH"
subpackages=""
@ -25,6 +30,8 @@ if [ "$CHOST" != "$CTARGET" ]; then
fi
# secfixes:
# 2.35.2-r1:
# - CVE-2021-3487
# 2.32-r0:
# - CVE-2018-19931
# - CVE-2018-19932
@ -64,4 +71,5 @@ sha512sums="9974ede5978d32e0d68fef23da48fa00bd06b0bff7ec45b00ca075c126d6bbe0cf2d
ecee33b0e435aa704af1c334e560f201638ff79e199aa11ed78a72f7c9b46f85fbb227af5748e735fd681d1965fcc42ac81b0c8824e540430ce0c706c81e8b49 binutils-ld-fix-static-linking.patch
f55cf2e0bf82f97583a1abe10710e4013ecf7d64f1da2ef8659a44a06d0dd8beaf58dab98a183488ea137f03e32d62efc878d95f018f836f8cec870bc448556f gold-mips.patch
314d2ef9071c89940aa6c8118e8a1e2f191a5d0a4bf596da1ad9cc84f884d8bc7dea8bd7b9fc3f8f1bddd3fd41c6eb017e1e804044b3bf084df1ed9e6e095e2d ld-bfd-mips.patch
642c617db6c6e491f78f053d60f3aa369bad7bf8c1bc7ce267de6cf8fddf6c0d4cf63ce8c8f6e2f225dedbce7cb930d8e87e168fd8f72ca0837c77266ee2b5f8 0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch"
642c617db6c6e491f78f053d60f3aa369bad7bf8c1bc7ce267de6cf8fddf6c0d4cf63ce8c8f6e2f225dedbce7cb930d8e87e168fd8f72ca0837c77266ee2b5f8 0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
b08384ed124a74ad3a424db370c107230f09a54378502ca4385deb738f7cf799857f2af0db52709c7eeab8fa6c0a3d972f891396cce1e2834a21f67682fc4355 CVE-2021-3487.patch"

View file

@ -0,0 +1,72 @@
From 647cebce12a6b0a26960220caff96ff38978cf24 Mon Sep 17 00:00:00 2001
From: Nick Clifton <nickc@redhat.com>
Date: Thu, 26 Nov 2020 17:08:33 +0000
Subject: [PATCH] Prevent a memory allocation failure when parsing corrupt
DWARF debug sections.
PR 26946
* dwarf2.c (read_section): Check for debug sections with excessive
sizes.
diff --git a/bfd/dwarf2.c b/bfd/dwarf2.c
index 977bf43a6a1..8bbfc81d3e7 100644
--- a/bfd/dwarf2.c
+++ b/bfd/dwarf2.c
@@ -531,22 +531,24 @@ read_section (bfd * abfd,
bfd_byte ** section_buffer,
bfd_size_type * section_size)
{
- asection *msec;
const char *section_name = sec->uncompressed_name;
bfd_byte *contents = *section_buffer;
- bfd_size_type amt;
/* The section may have already been read. */
if (contents == NULL)
{
+ bfd_size_type amt;
+ asection *msec;
+ ufile_ptr filesize;
+
msec = bfd_get_section_by_name (abfd, section_name);
- if (! msec)
+ if (msec == NULL)
{
section_name = sec->compressed_name;
if (section_name != NULL)
msec = bfd_get_section_by_name (abfd, section_name);
}
- if (! msec)
+ if (msec == NULL)
{
_bfd_error_handler (_("DWARF error: can't find %s section."),
sec->uncompressed_name);
@@ -554,12 +556,23 @@ read_section (bfd * abfd,
return FALSE;
}
- *section_size = msec->rawsize ? msec->rawsize : msec->size;
+ amt = bfd_get_section_limit_octets (abfd, msec);
+ filesize = bfd_get_file_size (abfd);
+ if (amt >= filesize)
+ {
+ /* PR 26946 */
+ _bfd_error_handler (_("DWARF error: section %s is larger than its filesize! (0x%lx vs 0x%lx)"),
+ section_name, (long) amt, (long) filesize);
+ bfd_set_error (bfd_error_bad_value);
+ return FALSE;
+ }
+ *section_size = amt;
/* Paranoia - alloc one extra so that we can make sure a string
section is NUL terminated. */
- amt = *section_size + 1;
+ amt += 1;
if (amt == 0)
{
+ /* Paranoia - this should never happen. */
bfd_set_error (bfd_error_no_memory);
return FALSE;
}
--
2.27.0

View file

@ -4,7 +4,7 @@
pkgname=binutils-armhf
pkgver=2.35.2
pkgrel=0
pkgrel=1
pkgdesc="Tools necessary to build programs for armhf targets"
url="https://www.gnu.org/software/binutils/"
makedepends="gettext libtool autoconf automake bison texinfo"
@ -15,9 +15,14 @@ source="https://ftp.gnu.org/gnu/binutils/binutils-$pkgver.tar.xz
gold-mips.patch
ld-bfd-mips.patch
0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
CVE-2021-3487.patch
"
builddir="$srcdir/binutils-$pkgver"
if [ "$CHOST" = "$CBUILD" ] && [ "$CBUILD" = "$CTARGET" ] && [ "$CTARGET_ARCH" != "riscv64" ]; then
subpackages=""
fi
if [ "$CHOST" != "$CTARGET" ]; then
pkgname="binutils-$CTARGET_ARCH"
subpackages=""
@ -25,6 +30,8 @@ if [ "$CHOST" != "$CTARGET" ]; then
fi
# secfixes:
# 2.35.2-r1:
# - CVE-2021-3487
# 2.32-r0:
# - CVE-2018-19931
# - CVE-2018-19932
@ -64,4 +71,5 @@ sha512sums="9974ede5978d32e0d68fef23da48fa00bd06b0bff7ec45b00ca075c126d6bbe0cf2d
ecee33b0e435aa704af1c334e560f201638ff79e199aa11ed78a72f7c9b46f85fbb227af5748e735fd681d1965fcc42ac81b0c8824e540430ce0c706c81e8b49 binutils-ld-fix-static-linking.patch
f55cf2e0bf82f97583a1abe10710e4013ecf7d64f1da2ef8659a44a06d0dd8beaf58dab98a183488ea137f03e32d62efc878d95f018f836f8cec870bc448556f gold-mips.patch
314d2ef9071c89940aa6c8118e8a1e2f191a5d0a4bf596da1ad9cc84f884d8bc7dea8bd7b9fc3f8f1bddd3fd41c6eb017e1e804044b3bf084df1ed9e6e095e2d ld-bfd-mips.patch
642c617db6c6e491f78f053d60f3aa369bad7bf8c1bc7ce267de6cf8fddf6c0d4cf63ce8c8f6e2f225dedbce7cb930d8e87e168fd8f72ca0837c77266ee2b5f8 0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch"
642c617db6c6e491f78f053d60f3aa369bad7bf8c1bc7ce267de6cf8fddf6c0d4cf63ce8c8f6e2f225dedbce7cb930d8e87e168fd8f72ca0837c77266ee2b5f8 0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
b08384ed124a74ad3a424db370c107230f09a54378502ca4385deb738f7cf799857f2af0db52709c7eeab8fa6c0a3d972f891396cce1e2834a21f67682fc4355 CVE-2021-3487.patch"

View file

@ -0,0 +1,72 @@
From 647cebce12a6b0a26960220caff96ff38978cf24 Mon Sep 17 00:00:00 2001
From: Nick Clifton <nickc@redhat.com>
Date: Thu, 26 Nov 2020 17:08:33 +0000
Subject: [PATCH] Prevent a memory allocation failure when parsing corrupt
DWARF debug sections.
PR 26946
* dwarf2.c (read_section): Check for debug sections with excessive
sizes.
diff --git a/bfd/dwarf2.c b/bfd/dwarf2.c
index 977bf43a6a1..8bbfc81d3e7 100644
--- a/bfd/dwarf2.c
+++ b/bfd/dwarf2.c
@@ -531,22 +531,24 @@ read_section (bfd * abfd,
bfd_byte ** section_buffer,
bfd_size_type * section_size)
{
- asection *msec;
const char *section_name = sec->uncompressed_name;
bfd_byte *contents = *section_buffer;
- bfd_size_type amt;
/* The section may have already been read. */
if (contents == NULL)
{
+ bfd_size_type amt;
+ asection *msec;
+ ufile_ptr filesize;
+
msec = bfd_get_section_by_name (abfd, section_name);
- if (! msec)
+ if (msec == NULL)
{
section_name = sec->compressed_name;
if (section_name != NULL)
msec = bfd_get_section_by_name (abfd, section_name);
}
- if (! msec)
+ if (msec == NULL)
{
_bfd_error_handler (_("DWARF error: can't find %s section."),
sec->uncompressed_name);
@@ -554,12 +556,23 @@ read_section (bfd * abfd,
return FALSE;
}
- *section_size = msec->rawsize ? msec->rawsize : msec->size;
+ amt = bfd_get_section_limit_octets (abfd, msec);
+ filesize = bfd_get_file_size (abfd);
+ if (amt >= filesize)
+ {
+ /* PR 26946 */
+ _bfd_error_handler (_("DWARF error: section %s is larger than its filesize! (0x%lx vs 0x%lx)"),
+ section_name, (long) amt, (long) filesize);
+ bfd_set_error (bfd_error_bad_value);
+ return FALSE;
+ }
+ *section_size = amt;
/* Paranoia - alloc one extra so that we can make sure a string
section is NUL terminated. */
- amt = *section_size + 1;
+ amt += 1;
if (amt == 0)
{
+ /* Paranoia - this should never happen. */
bfd_set_error (bfd_error_no_memory);
return FALSE;
}
--
2.27.0

View file

@ -4,7 +4,7 @@
pkgname=binutils-armv7
pkgver=2.35.2
pkgrel=0
pkgrel=1
pkgdesc="Tools necessary to build programs for armv7 targets"
url="https://www.gnu.org/software/binutils/"
makedepends="gettext libtool autoconf automake bison texinfo"
@ -15,9 +15,14 @@ source="https://ftp.gnu.org/gnu/binutils/binutils-$pkgver.tar.xz
gold-mips.patch
ld-bfd-mips.patch
0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
CVE-2021-3487.patch
"
builddir="$srcdir/binutils-$pkgver"
if [ "$CHOST" = "$CBUILD" ] && [ "$CBUILD" = "$CTARGET" ] && [ "$CTARGET_ARCH" != "riscv64" ]; then
subpackages=""
fi
if [ "$CHOST" != "$CTARGET" ]; then
pkgname="binutils-$CTARGET_ARCH"
subpackages=""
@ -25,6 +30,8 @@ if [ "$CHOST" != "$CTARGET" ]; then
fi
# secfixes:
# 2.35.2-r1:
# - CVE-2021-3487
# 2.32-r0:
# - CVE-2018-19931
# - CVE-2018-19932
@ -64,4 +71,5 @@ sha512sums="9974ede5978d32e0d68fef23da48fa00bd06b0bff7ec45b00ca075c126d6bbe0cf2d
ecee33b0e435aa704af1c334e560f201638ff79e199aa11ed78a72f7c9b46f85fbb227af5748e735fd681d1965fcc42ac81b0c8824e540430ce0c706c81e8b49 binutils-ld-fix-static-linking.patch
f55cf2e0bf82f97583a1abe10710e4013ecf7d64f1da2ef8659a44a06d0dd8beaf58dab98a183488ea137f03e32d62efc878d95f018f836f8cec870bc448556f gold-mips.patch
314d2ef9071c89940aa6c8118e8a1e2f191a5d0a4bf596da1ad9cc84f884d8bc7dea8bd7b9fc3f8f1bddd3fd41c6eb017e1e804044b3bf084df1ed9e6e095e2d ld-bfd-mips.patch
642c617db6c6e491f78f053d60f3aa369bad7bf8c1bc7ce267de6cf8fddf6c0d4cf63ce8c8f6e2f225dedbce7cb930d8e87e168fd8f72ca0837c77266ee2b5f8 0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch"
642c617db6c6e491f78f053d60f3aa369bad7bf8c1bc7ce267de6cf8fddf6c0d4cf63ce8c8f6e2f225dedbce7cb930d8e87e168fd8f72ca0837c77266ee2b5f8 0001-Revert-PR25882-.gnu.attributes-are-not-checked-for-s.patch
b08384ed124a74ad3a424db370c107230f09a54378502ca4385deb738f7cf799857f2af0db52709c7eeab8fa6c0a3d972f891396cce1e2834a21f67682fc4355 CVE-2021-3487.patch"

View file

@ -0,0 +1,72 @@
From 647cebce12a6b0a26960220caff96ff38978cf24 Mon Sep 17 00:00:00 2001
From: Nick Clifton <nickc@redhat.com>
Date: Thu, 26 Nov 2020 17:08:33 +0000
Subject: [PATCH] Prevent a memory allocation failure when parsing corrupt
DWARF debug sections.
PR 26946
* dwarf2.c (read_section): Check for debug sections with excessive
sizes.
diff --git a/bfd/dwarf2.c b/bfd/dwarf2.c
index 977bf43a6a1..8bbfc81d3e7 100644
--- a/bfd/dwarf2.c
+++ b/bfd/dwarf2.c
@@ -531,22 +531,24 @@ read_section (bfd * abfd,
bfd_byte ** section_buffer,
bfd_size_type * section_size)
{
- asection *msec;
const char *section_name = sec->uncompressed_name;
bfd_byte *contents = *section_buffer;
- bfd_size_type amt;
/* The section may have already been read. */
if (contents == NULL)
{
+ bfd_size_type amt;
+ asection *msec;
+ ufile_ptr filesize;
+
msec = bfd_get_section_by_name (abfd, section_name);
- if (! msec)
+ if (msec == NULL)
{
section_name = sec->compressed_name;
if (section_name != NULL)
msec = bfd_get_section_by_name (abfd, section_name);
}
- if (! msec)
+ if (msec == NULL)
{
_bfd_error_handler (_("DWARF error: can't find %s section."),
sec->uncompressed_name);
@@ -554,12 +556,23 @@ read_section (bfd * abfd,
return FALSE;
}
- *section_size = msec->rawsize ? msec->rawsize : msec->size;
+ amt = bfd_get_section_limit_octets (abfd, msec);
+ filesize = bfd_get_file_size (abfd);
+ if (amt >= filesize)
+ {
+ /* PR 26946 */
+ _bfd_error_handler (_("DWARF error: section %s is larger than its filesize! (0x%lx vs 0x%lx)"),
+ section_name, (long) amt, (long) filesize);
+ bfd_set_error (bfd_error_bad_value);
+ return FALSE;
+ }
+ *section_size = amt;
/* Paranoia - alloc one extra so that we can make sure a string
section is NUL terminated. */
- amt = *section_size + 1;
+ amt += 1;
if (amt == 0)
{
+ /* Paranoia - this should never happen. */
bfd_set_error (bfd_error_no_memory);
return FALSE;
}
--
2.27.0