Bug 1435634 (CVE-2017-7210) - CVE-2017-7210 binutils: Heap-based buffer over-reads in objdump
Summary: CVE-2017-7210 binutils: Heap-based buffer over-reads in objdump
Keywords:
Status: CLOSED WONTFIX
Alias: CVE-2017-7210
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1435307 1435308 1435309
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-03-24 12:27 UTC by Adam Mariš
Modified: 2020-04-15 15:33 UTC (History)
12 users (show)

Fixed In Version:
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Last Closed: 2019-06-08 03:09:36 UTC
Embargoed:

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Description Adam Mariš 2017-03-24 12:27:34 UTC 
objdump in GNU Binutils 2.28 is vulnerable to multiple heap-based buffer over-reads (of size 1 and size 8) while handling corrupt STABS enum type strings in a crafted object file, leading to program crash.

Upstream bug:

https://sourceware.org/bugzilla/show_bug.cgi?id=21157

Upstream patch:

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=a2dea0b20bc66a4c287c3c50002b8c3b3e9d953a
Comment 1 Adam Mariš 2017-03-24 12:58:12 UTC 
Created binutils tracking bugs for this issue:

Affects: fedora-all [bug 1435308]
Comment 2 Adam Mariš 2017-03-24 12:58:20 UTC 
Created mingw-binutils tracking bugs for this issue:

Affects: fedora-all [bug 1435307]
Affects: epel-all [bug 1435309]
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