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openSUSE: 2018:4256-1 Moderate: TIFF Buffer Overflow & DoS Fix

opensuse
Calendar Grey December 23, 2018
Dist Opensuse Esm H88
A new update for the Tiff library has been released to fix important security issues in openSUSE. Follow the steps to update and secure your system
An update that fixes 6 vulnerabilities is now available.

Description

This update for tiff fixes the following issues:

Security issues fixed:

- CVE-2018-19210: Fixed NULL pointer dereference in the

TIFFWriteDirectorySec function (bsc#1115717).

- CVE-2017-12944: Fixed denial of service issue in the

TIFFReadDirEntryArray function (bsc#1054594).

- CVE-2016-10094: Fixed heap-based buffer overflow in the _tiffWriteProc

function (bsc#1017693).

- CVE-2016-10093: Fixed heap-based buffer overflow in the _TIFFmemcpy

function (bsc#1017693).

- CVE-2016-10092: Fixed heap-based buffer overflow in the TIFFReverseBits

function (bsc#1017693).

- CVE-2016-6223: Fixed out-of-bounds read on memory-mapped files in

TIFFReadRawStrip1() and TIFFReadRawTile1() (bsc#990460).

This update was imported from the SUSE:SLE-12:Update update project.

Topics%20covered

Topics Covered

security advisory moderate denial of service buffer overflow openSUSE tiff

Patch

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods

like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Leap 42.3:

zypper in -t patch openSUSE-2018-1598=1

Package List

- openSUSE Leap 42.3 (i586 x86_64):

libtiff-devel-4.0.9-43.1

libtiff5-4.0.9-43.1

libtiff5-debuginfo-4.0.9-43.1

tiff-4.0.9-43.1

tiff-debuginfo-4.0.9-43.1

tiff-debugsource-4.0.9-43.1

- openSUSE Leap 42.3 (x86_64):

libtiff-devel-32bit-4.0.9-43.1

libtiff5-32bit-4.0.9-43.1

libtiff5-debuginfo-32bit-4.0.9-43.1

References

https://www.suse.com/security/cve/CVE-2016-10092.html

https://www.suse.com/security/cve/CVE-2016-10093.html

https://www.suse.com/security/cve/CVE-2016-10094.html

https://www.suse.com/security/cve/CVE-2016-6223.html

https://www.suse.com/security/cve/CVE-2017-12944.html

https://www.suse.com/security/cve/CVE-2018-19210.html

https://bugzilla.suse.com/1017693

https://bugzilla.suse.com/1054594

https://bugzilla.suse.com/1115717

https://bugzilla.suse.com/990460

--

Announcement ID: openSUSE-SU-2018:4256-1
Rating: moderate
Affected Products: openSUSE Leap 42.3

Topics%20covered

Topics Covered

security advisory moderate denial of service buffer overflow openSUSE tiff

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