Bug 1524509 – CVE-2017-17123 binutils: NULL pointer dereference in the coff_slurp_reloc_table function

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Bug 1524509 - (CVE-2017-17123) CVE-2017-17123 binutils: NULL pointer dereference in the coff_slurp_reloc_table function

Summary:	CVE-2017-17123 binutils: NULL pointer dereference in the coff_slurp_reloc_tab...

Status:	NEW

Aliases:	CVE-2017-17123

Product:	Security Response
Classification:	Other
Component:	vulnerability (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	All Linux

Priority	low Severity low
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Assigned To:	Red Hat Product Security
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Whiteboard:	impact=low,public=20171128,reported=2...
Keywords:	Security

Depends On:	1499310 1499311
Blocks:
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Reported:	2017-12-11 10:53 EST by Andrej Nemec
Modified:	2017-12-11 10:58 EST (History)
CC List:	15 users (show)

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Description Andrej Nemec 2017-12-11 10:53:59 EST

The coff_slurp_reloc_table function in coffcode.h in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29.1, allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted COFF based file.

Upstream issue:

https://sourceware.org/bugzilla/show_bug.cgi?id=22509

Upstream patches:

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=4581a1c7d304ce14e714b27522ebf3d0188d6543

Comment 1 Andrej Nemec 2017-12-11 10:58:25 EST

Created binutils tracking bugs for this issue:

Affects: fedora-all [bug 1499311]


Created mingw-binutils tracking bugs for this issue:

Affects: epel-all [bug 1499310]

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