Bugzilla will be upgraded to version 5.0. The upgrade date is tentatively scheduled for 2 December 2018, pending final testing and feedback.
First Last Prev Next    This bug is not in your last search results.
Bug 1385690 - (CVE-2016-8681) CVE-2016-8681 libdwarf: Heap based buffer overflow in _dwarf_get_abbrev_for_code
CVE-2016-8681 libdwarf: Heap based buffer overflow in _dwarf_get_abbrev_for_code
Status: CLOSED WONTFIX
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
medium Severity medium
: ---
: ---
Assigned To: Red Hat Product Security
impact=moderate,public=20161006,repor...
: Security
Depends On: 1385693 1385692
Blocks: 1385691
  Show dependency tree / graph
 
Reported: 2016-10-17 09:56 EDT by Adam Mariš
Modified: 2016-12-14 03:08 EST (History)
3 users (show)

See Also:
Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of:
Environment:
Last Closed: 2016-12-14 03:08:46 EST
Type: ---
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Attachments (Terms of Use)
Add an attachment (proposed patch, testcase, etc.)

  None (edit)
Description Adam Mariš 2016-10-17 09:56:53 EDT 
An out of bounds heap read vulnerability was found in _dwarf_get_abbrev_for_code triggered by invoking dwarfdump command on crafted file.

Upstream patches:

https://sourceforge.net/p/libdwarf/code/ci/2d14a7792889e33bc542c28d0f3792964c46214f/#diff-13
https://sourceforge.net/p/libdwarf/code/ci/efe48cad0693d6994d9a7b561e1c3833b073a624/#diff-2

CVE assignment:

http://seclists.org/oss-sec/2016/q4/146
Comment 1 Adam Mariš 2016-10-17 10:00:22 EDT 
Created libdwarf tracking bugs for this issue:

Affects: fedora-all [bug 1385692]
Affects: epel-6 [bug 1385693]
Note You need to log in before you can comment on or make changes to this bug.
First Last Prev Next    This bug is not in your last search results.