Gentoo Forums
Gentoo Forums
Gentoo Forums
Quick Search: in
[ GLSA 201606-03 ] libjpeg-turbo
View unanswered posts
View posts from last 24 hours

 
Reply to topic    Gentoo Forums Forum Index News & Announcements
View previous topic :: View next topic  
Author Message
GLSA
Advocate
Advocate


Joined: 12 May 2004
Posts: 2235

PostPosted: Sun Jun 05, 2016 8:26 pm    Post subject: [ GLSA 201606-03 ] libjpeg-turbo Reply with quote

Gentoo Linux Security Advisory

Title: libjpeg-turbo: Multiple vulnerabilities (GLSA 201606-03)
Severity: normal
Exploitable: remote
Date: June 05, 2016
Bug(s): #491150, #531418
ID: 201606-03

Synopsis

Two vulnerabilities have been discovered in libjpeg-turbo, the
worse of which could allow remote attackers access to sensitive
information.


Background

libjpeg-turbo is a MMX, SSE, and SSE2 SIMD accelerated JPEG library

Affected Packages

Package: media-libs/libjpeg-turbo
Vulnerable: < 1.4.2
Unaffected: >= 1.4.2
Architectures: All supported architectures


Description

libjpeg-turbo does not check for certain duplications of component data
during the reading of segments that follow Start Of Scan (SOS) JPEG
markers.


Impact

Remote attackers could obtain sensitive information from uninitialized
memory locations via a crafted JPEG images.


Workaround

There is no known workaround at this time.

Resolution

All libjpeg-turbo users should upgrade to the latest version:
Code:
# emerge --sync
      # emerge --ask --oneshot --verbose ">=media-libs/libjpeg-turbo-1.4.2"
   


References

CVE-2013-6629
CVE-2013-6630
Back to top
View user's profile Send private message
Display posts from previous:   
Reply to topic    Gentoo Forums Forum Index News & Announcements All times are GMT
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum