Bug 1480342 - (CVE-2017-12799) CVE-2017-12799 binutils: Heap-based 1 byte buffer over-write in elf_read_notes function in bfd/elf.c
CVE-2017-12799 binutils: Heap-based 1 byte buffer over-write in elf_read_note...
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=20170810,reported=2...
: Security
Depends On: 1480343 1480344
Blocks:
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Reported: 2017-08-10 15:24 EDT by Pedro Sampaio
Modified: 2017-08-10 15:24 EDT (History)
14 users (show)

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Description Pedro Sampaio 2017-08-10 15:24:03 EDT
The elf_read_notesfunction in bfd/elf.c in GNU Binutils 2.29 allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file.

Upstream bug:

https://sourceware.org/bugzilla/show_bug.cgi?id=21933

Upstream patch:

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=957e1fc1c5d0262e4b2f764cf031ad1458446498
Comment 1 Pedro Sampaio 2017-08-10 15:24:22 EDT
Created binutils tracking bugs for this issue:

Affects: fedora-all [bug 1480343]


Created mingw-binutils tracking bugs for this issue:

Affects: epel-all [bug 1480344]

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