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elfutils: security bump to version 0.174

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Fixes the following security issues:

CVE-2018-16062: dwarf_getaranges in dwarf_getaranges.c in libdw in elfutils
before 2018-08-18 allows remote attackers to cause a denial of service
(heap-based buffer over-read) via a crafted file.

CVE-2018-16402: libelf/elf_end.c in elfutils 0.173 allows remote attackers
to cause a denial of service (double free and application crash) or possibly
have unspecified other impact because it tries to decompress twice.

CVE-2018-16403: libdw in elfutils 0.173 checks the end of the attributes
list incorrectly in dwarf_getabbrev in dwarf_getabbrev.c and dwarf_hasattr
in dwarf_hasattr.c, leading to a heap-based buffer over-read and an
application crash.

For more details, see the announcement:
https://sourceware.org/ml/elfutils-devel/2018-q3/msg00116.html

0.172 and 0.173 also included fixes for crashes and hangs found by afl-fuzz
(no CVEs assigned):
https://sourceware.org/ml/elfutils-devel/2018-q2/msg00272.html
https://sourceware.org/ml/elfutils-devel/2018-q2/msg00209.html

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Peter Korsgaard 2018-11-12 23:44:31 +01:00
parent 1c32e4c298
commit 6a74acb6fb
2 changed files with 3 additions and 3 deletions
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4
package/elfutils/elfutils.hash
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@ -1,5 +1,5 @@
# From https://sourceware.org/elfutils/ftp/0.171/sha512.sum
sha512 777be2d63ca9b11440bf358a33428d9ca974e2612a880934156c9f7194af596ed627c1ed2d48dbd47a3761c94913b8f39565f9dcb6b62c92bf229f04c96d5ee3 elfutils-0.171.tar.bz2
# From https://sourceware.org/elfutils/ftp/0.174/sha512.sum
sha512 696708309c2a9a076099748809ecdc0490f4a8a842b2efc1aae0d746e7c5a8b203743f5626739eff837216b0c052696516b2821f5d3cc3f2eef86597c96d42df elfutils-0.174.tar.bz2
# Locally calculated
sha256 8ceb4b9ee5adedde47b31e975c1d90c73ad27b6b165a1dcd80c7c545eb65b903 COPYING
sha256 8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643 COPYING-GPLV2

2
package/elfutils/elfutils.mk
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@ -4,7 +4,7 @@
#
################################################################################
ELFUTILS_VERSION = 0.171
ELFUTILS_VERSION = 0.174
ELFUTILS_SOURCE = elfutils-$(ELFUTILS_VERSION).tar.bz2
ELFUTILS_SITE = https://sourceware.org/elfutils/ftp/$(ELFUTILS_VERSION)
ELFUTILS_INSTALL_STAGING = YES