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openSUSE-SU-2017:3067-1: moderate: Security update for file
openSUSE Security Update: Security update for file
______________________________________________________________________________

Announcement ID: openSUSE-SU-2017:3067-1
Rating: moderate
References: #1009966 #1063269 #910252 #910253 #913650
#913651 #917152 #996511
Cross-References: CVE-2014-8116 CVE-2014-8117 CVE-2014-9620
CVE-2014-9621 CVE-2014-9653
Affected Products:
openSUSE Leap 42.3
openSUSE Leap 42.2
______________________________________________________________________________

An update that solves 5 vulnerabilities and has three fixes
is now available.

Description:

The GNU file utility was updated to version 5.22.

Security issues fixed:

- CVE-2014-9621: The ELF parser in file allowed remote attackers to cause
a denial of service via a long string. (bsc#913650)
- CVE-2014-9620: The ELF parser in file allowed remote attackers to cause
a denial of service via a large number of notes. (bsc#913651)
- CVE-2014-9653: readelf.c in file did not consider that pread calls
sometimes read only a subset of the available data, which allows remote
attackers to cause a denial of service (uninitialized memory access) or
possibly have unspecified other impact via a crafted ELF file.
(bsc#917152)
- CVE-2014-8116: The ELF parser (readelf.c) in file allowed remote
attackers to cause a denial of service (CPU consumption or crash) via a
large number of (1) program or (2) section headers or (3) invalid
capabilities. (bsc#910253)
- CVE-2014-8117: softmagic.c in file did not properly limit recursion,
which allowed remote attackers to cause a denial of service (CPU
consumption or crash) via unspecified vectors. (bsc#910253)

Version update to file version 5.22

* add indirect relative for TIFF/Exif
* restructure elf note printing to avoid repeated messages
* add note limit, suggested by Alexander Cherepanov
* Bail out on partial pread()'s (Alexander Cherepanov)
* Fix incorrect bounds check in file_printable (Alexander Cherepanov)
* PR/405: ignore SIGPIPE from uncompress programs
* change printable -> file_printable and use it in more places for safety
* in ELF, instead of "(uses dynamic libraries)" when PT_INTERP is present
print the interpreter name.

Version update to file version 5.21

* there was an incorrect free in magic_load_buffers()
* there was an out of bounds read for some pascal strings
* there was a memory leak in magic lists
* don't interpret strings printed from files using the current locale,
convert them to ascii format first.
* there was an out of bounds read in elf note reads

Update to file version 5.20

* recognize encrypted CDF documents
* add magic_load_buffers from Brooks Davis
* add thumbs.db support

Additional non-security bug fixes:

* Fixed a memory corruption during rpmbuild (bsc#1063269)
* Backport of a fix for an increased printable string length as found in
file 5.30 (bsc#996511)
* file command throws "Composite Document File V2 Document, corrupt: Can't
read SSAT" error against excel 97/2003 file format. (bsc#1009966)

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


Patch Instructions:

To install this openSUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:

- openSUSE Leap 42.3:

zypper in -t patch openSUSE-2017-1298=1

- openSUSE Leap 42.2:

zypper in -t patch openSUSE-2017-1298=1

To bring your system up-to-date, use "zypper patch".


Package List:

- openSUSE Leap 42.3 (i586 x86_64):

file-5.22-10.1
file-debuginfo-5.22-10.1
file-debugsource-5.22-10.1
file-devel-5.22-10.1
file-magic-5.22-10.1
libmagic1-5.22-10.1
libmagic1-debuginfo-5.22-10.1
python-magic-5.22-10.1

- openSUSE Leap 42.3 (x86_64):

libmagic1-32bit-5.22-10.1
libmagic1-debuginfo-32bit-5.22-10.1

- openSUSE Leap 42.2 (i586 x86_64):

file-5.22-7.3.1
file-debuginfo-5.22-7.3.1
file-debugsource-5.22-7.3.1
file-devel-5.22-7.3.1
file-magic-5.22-7.3.1
libmagic1-5.22-7.3.1
libmagic1-debuginfo-5.22-7.3.1
python-magic-5.22-7.3.1

- openSUSE Leap 42.2 (x86_64):

libmagic1-32bit-5.22-7.3.1
libmagic1-debuginfo-32bit-5.22-7.3.1


References:

https://www.suse.com/security/cve/CVE-2014-8116.html
https://www.suse.com/security/cve/CVE-2014-8117.html
https://www.suse.com/security/cve/CVE-2014-9620.html
https://www.suse.com/security/cve/CVE-2014-9621.html
https://www.suse.com/security/cve/CVE-2014-9653.html
https://bugzilla.suse.com/1009966
https://bugzilla.suse.com/1063269
https://bugzilla.suse.com/910252
https://bugzilla.suse.com/910253
https://bugzilla.suse.com/913650
https://bugzilla.suse.com/913651
https://bugzilla.suse.com/917152
https://bugzilla.suse.com/996511


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