Mailinglist Archive: opensuse-updates (123 mails)

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openSUSE-SU-2017:2639-1: moderate: Security update for liblouis
openSUSE Security Update: Security update for liblouis
______________________________________________________________________________

Announcement ID: openSUSE-SU-2017:2639-1
Rating: moderate
References: #1056088 #1056090 #1056093 #1056095 #1056097
#1056101 #1056105
Cross-References: CVE-2017-13738 CVE-2017-13739 CVE-2017-13740
CVE-2017-13741 CVE-2017-13743 CVE-2017-13744

Affected Products:
openSUSE Leap 42.3
openSUSE Leap 42.2
______________________________________________________________________________

An update that solves 6 vulnerabilities and has one errata
is now available.

Description:

This update for liblouis fixes several issues.

These security issues were fixed:

- CVE-2017-13738: Prevent illegal address access in the _lou_getALine
function that allowed to cause remote DoS (bsc#1056105).
- CVE-2017-13739: Prevent heap-based buffer overflow in the function
resolveSubtable() that could have caused DoS or remote code execution
(bsc#1056101).
- CVE-2017-13740: Prevent stack-based buffer overflow in the function
parseChars() that could have caused DoS or possibly unspecified other
impact (bsc#1056097)
- CVE-2017-13741: Prevent use-after-free in function
compileBrailleIndicator() that allowed to cause remote DoS (bsc#1056095).
- CVE_2017-13742: Prevent stack-based buffer overflow in function
includeFile that allowed to cause remote DoS (bsc#1056093).
- CVE-2017-13743: Prevent buffer overflow triggered in the function
_lou_showString() that allowed to cause remote DoS (bsc#1056090).
- CVE-2017-13744: Prevent illegal address access in the function
_lou_getALine() that allowed to cause remote DoS (bsc#1056088).

This update was imported from the SUSE:SLE-12-SP2: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-2017-1120=1

- openSUSE Leap 42.2:

zypper in -t patch openSUSE-2017-1120=1

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


Package List:

- openSUSE Leap 42.3 (i586 x86_64):

liblouis-data-2.6.4-6.1
liblouis-debugsource-2.6.4-6.1
liblouis-devel-2.6.4-6.1
liblouis-doc-2.6.4-6.1
liblouis-tools-2.6.4-6.1
liblouis-tools-debuginfo-2.6.4-6.1
liblouis9-2.6.4-6.1
liblouis9-debuginfo-2.6.4-6.1
python-louis-2.6.4-6.1

- openSUSE Leap 42.2 (i586 x86_64):

liblouis-data-2.6.4-3.3.1
liblouis-debugsource-2.6.4-3.3.1
liblouis-devel-2.6.4-3.3.1
liblouis-doc-2.6.4-3.3.1
liblouis-tools-2.6.4-3.3.1
liblouis-tools-debuginfo-2.6.4-3.3.1
liblouis9-2.6.4-3.3.1
liblouis9-debuginfo-2.6.4-3.3.1
python-louis-2.6.4-3.3.1


References:

https://www.suse.com/security/cve/CVE-2017-13738.html
https://www.suse.com/security/cve/CVE-2017-13739.html
https://www.suse.com/security/cve/CVE-2017-13740.html
https://www.suse.com/security/cve/CVE-2017-13741.html
https://www.suse.com/security/cve/CVE-2017-13743.html
https://www.suse.com/security/cve/CVE-2017-13744.html
https://bugzilla.suse.com/1056088
https://bugzilla.suse.com/1056090
https://bugzilla.suse.com/1056093
https://bugzilla.suse.com/1056095
https://bugzilla.suse.com/1056097
https://bugzilla.suse.com/1056101
https://bugzilla.suse.com/1056105


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