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 1440758 - (CVE-2017-7586) CVE-2017-7586 libsndfile: Error in header_read() causing stack-based buffer overflow
CVE-2017-7586 libsndfile: Error in header_read() causing stack-based buffer o...
Status: CLOSED WONTFIX
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
low Severity low
: ---
: ---
Assigned To: Red Hat Product Security
impact=low,public=20170326,reported=2...
: Security
Depends On: 1440760
Blocks: 1440764
  Show dependency tree / graph
 
Reported: 2017-04-10 08:34 EDT by Adam Mariš
Modified: 2017-04-11 13:01 EDT (History)
4 users (show)

See Also:
Fixed In Version: libsndfile 1.0.28
Doc Type: If docs needed, set a value
Doc Text:
A buffer overflow flaw was found in the way libsndfile handled ID3 tags. This flaw could potentially be used to crash the application using libsndfile by tricking the application into processing specially crafted FLAC files.
Story Points: ---
Clone Of:
Environment:
Last Closed: 2017-04-11 06:30:04 EDT
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 2017-04-10 08:34:37 EDT 
In libsndfile before 1.0.28, an error in the "header_read()" function (common.c) when handling ID3 tags can be exploited to cause a stack-based buffer overflow via a specially crafted FLAC file.

Upstream patch:

https://github.com/erikd/libsndfile/commit/f457b7b5ecfe91697ed01cfc825772c4d8de1236
https://github.com/erikd/libsndfile/commit/708e996c87c5fae77b104ccfeb8f6db784c32074

Upstream news:

http://www.mega-nerd.com/libsndfile/NEWS
Comment 1 Adam Mariš 2017-04-10 08:37:45 EDT 
Created libsndfile tracking bugs for this issue:

Affects: fedora-all [bug 1440760]
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.