Bug 33832 – tiff: Multiple issues (3.2)

Bug 33832 - tiff: Multiple issues (3.2)


Summary:	tiff: Multiple issues (3.2)

Status:	CLOSED FIXED

Product:	UCS
Classification:	Unclassified
Component:	Security updates
Version:	UCS 3.0
Hardware:	Other Linux

Importance:	P3 normal (vote)
Target Milestone:	UCS 3.2-8-errata
Assigned To:	Arvid Requate
QA Contact:	Daniel Tröder

URL:
Keywords:

Depends on:	33831
Blocks:
	Show dependency tree / graph

Reported:	2014-01-02 12:59 CET by Moritz Muehlenhoff
Modified:	2016-06-22 15:05 CEST (History)
CC List:	2 users (show)

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Flags:	requate: Patch_Available+

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Description Moritz Muehlenhoff

2014-01-02 12:59:42 CET

+++ This bug was initially created as a clone of Bug #33831 +++

Buffer overflow in gif2tiff (CVE-2013-4243)

No upstream patch is available so far.

Comment 1 Moritz Muehlenhoff

2015-01-05 08:53:36 CET

Buffer overflow in bmp2tiff (CVE-2014-9330)

Comment 2 Moritz Muehlenhoff

2015-02-06 10:18:14 CET

Multiple out of bound reads in processing TIFF files (CVE-2014-8127) 
Multiple out of bound writes in processing TIFF files (CVE-2014-8128) 
Multiple out of bound reads/writes in processing TIFF files (CVE-2014-8129) 
Multiple NULL pointer dereferences in processing TIFF files (CVE-2014-8130)

Comment 3 Moritz Muehlenhoff

2015-02-09 09:45:16 CET

Denial of service by accessing uninitialised memory (CVE-2015-1547, CVE-2014-9655)

Comment 4 Arvid Requate

2015-05-18 20:46:10 CEST

Fixed in 3.9.4-5+squeeze12:

* Buffer overflow in gif2tiff (CVE-2013-4243)
* Buffer overflow in bmp2tiff (CVE-2014-9330)
* Multiple out of bound reads in processing TIFF files (CVE-2014-8127) 
* Multiple out of bound writes in processing TIFF files (CVE-2014-8128) 
* Multiple out of bound reads/writes in processing TIFF files (CVE-2014-8129) 
* Denial of service by accessing uninitialised memory (CVE-2014-9655)

No fix yet for:

* uninitialized memory in NeXTDecode (CVE-2015-1547) [patch available]
* Denial of service by accessing uninitialised memory/divide by zero (CVE-2014-8130) [marked as unimportant in Debian]

Comment 5 Arvid Requate

2016-01-05 18:50:47 CET

* Out-of-bounds Read (CVE-2015-8665)
* Out-of-bounds read in CIE Lab image format (CVE-2015-8683)

Comment 6 Arvid Requate

2016-01-28 14:31:20 CET

Fixed in 3.9.4-5+squeeze13:

* Out-of-bounds Read (CVE-2015-8665)
* Out-of-bounds read in CIE Lab image format (CVE-2015-8683)


CVE-2015-1547 may also be fixed by the patch for CVE-2014-9655, see Debian security tracker.

Comment 7 Arvid Requate

2016-02-01 11:28:13 CET

Fixed in 3.9.4-5+squeeze14:

* an out of bounds write in tif_luv.c (CVE-2015-8781)
* other out-of-bounds writes (CVE-2015-8782)
* other out-of-bounds reads (CVE-2015-8783)
* potential out-of-bound write in NeXTDecode (CVE-2015-8784)

Comment 8 Arvid Requate

2016-06-13 14:05:39 CEST

3.9.4-5+squeeze14 imported and built with fixed buildsystem version increment.
Advisory: tiff.yaml

Comment 9 Daniel Tröder

2016-06-20 13:27:47 CEST

OK: advisory
OK: manual functional test:

# univention-install libtiff-tools caca-utils
# gif2tiff -c lzw /usr/share/apache2/icons/small/rainbow.gif /tmp/rainbow.tiff
# cacaview /usr/share/apache2/icons/small/rainbow.gif /tmp/rainbow.tiff

Comment 10 Janek Walkenhorst

2016-06-22 15:05:28 CEST

<http://errata.software-univention.de/ucs/3.2/438.html>