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Bug 1483595 - (CVE-2017-12451) CVE-2017-12451 binutils: out of bounds stack read in _bfd_xcoff_read_ar_hdr function
CVE-2017-12451 binutils: out of bounds stack read in _bfd_xcoff_read_ar_hdr f...
Status: NEW
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
low Severity low
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Assigned To: Red Hat Product Security
impact=low,public=20170719,reported=2...
: Security
Depends On: 1483603 1483604 1483605
Blocks:
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Reported: 2017-08-21 09:09 EDT by Adam Mariš
Modified: 2017-08-21 09:12 EDT (History)
10 users (show)

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Description Adam Mariš 2017-08-21 09:09:25 EDT 
The _bfd_xcoff_read_ar_hdr function in bfd/coff-rs6000.c and
bfd/coff64-rs6000.c in the Binary File Descriptor (BFD) library (aka
libbfd), as distributed in GNU Binutils 2.29 and earlier, allows remote
attackers to cause an out of bounds stack read via a crafted COFF image
file.

Upstream bug:

https://sourceware.org/bugzilla/show_bug.cgi?id=21786
Comment 1 Adam Mariš 2017-08-21 09:12:11 EDT 
Created binutils tracking bugs for this issue:

Affects: fedora-all [bug 1483604]


Created mingw-binutils tracking bugs for this issue:

Affects: epel-all [bug 1483603]
Affects: fedora-all [bug 1483605]
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