ESB-2017.2207 - ALERT [Linux][FreeBSD] gdk-pixbuf: Execute arbitrary code/commands - Remote with user interaction 2017-09-04

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2017.2207
                  gdk-pixbuf -- multiple vulnerabilities
                             4 September 2017

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           gdk-pixbuf
Publisher:         FreeBSD
Operating System:  FreeBSD
                   Linux variants
Impact/Access:     Execute Arbitrary Code/Commands -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2017-2870 CVE-2017-2862 

Original Bulletin: 
   http://www.vuxml.org/freebsd/5a1f1a86-8f4c-11e7-b5af-a4badb2f4699.html

Comment: This advisory references vulnerabilities in products which run on 
         platforms other than FreeBSD. It is recommended that administrators
         running gdk-pixbuf check for an updated version of the software for
         their operating system.

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gdk-pixbuf -- multiple vulnerabilities

Affected packages

gtk-pixbuf2 < 2.36.7

Details

VuXML ID 5a1f1a86-8f4c-11e7-b5af-a4badb2f4699

Discovery 2017-08-30

Entry 2017-09-01

TALOS reports:

An exploitable integer overflow vulnerability exists in the tiff_image_parse 
functionality.

An exploitable heap-overflow vulnerability exists in the 
gdk_pixbuf__jpeg_image_load_increment functionality.

References

CVE Name CVE-2017-2862

CVE Name CVE-2017-2870

URL http://blog.talosintelligence.com/2017/08/vuln-spotlight-multiple-gdk.html

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