openSUSE Security Update: Security update for zsh
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2018:1093-1
Rating:             important
References:         #1082885 #1082975 #1082977 #1082991 #1082998 
                    #1083002 #1083250 #1084656 #1087026 #896914 
                    
Cross-References:   CVE-2014-10070 CVE-2014-10071 CVE-2014-10072
                    CVE-2016-10714 CVE-2017-18205 CVE-2017-18206
                    CVE-2018-1071 CVE-2018-1083 CVE-2018-7549
                   
Affected Products:
                    openSUSE Leap 42.3
______________________________________________________________________________

   An update that solves 9 vulnerabilities and has one errata
   is now available.

Description:

   This update for zsh fixes the following issues:

   - CVE-2014-10070: environment variable injection could lead to local
     privilege escalation (bnc#1082885)
   - CVE-2014-10071: buffer overflow in exec.c could lead to denial of
     service. (bnc#1082977)
   - CVE-2014-10072: buffer overflow In utils.c when scanning very long
     directory paths for symbolic links. (bnc#1082975)
   - CVE-2016-10714: In zsh before 5.3, an off-by-one error resulted in
     undersized buffers that were intended to support PATH_MAX characters.
     (bnc#1083250)
   - CVE-2017-18205: In builtin.c when sh compatibility mode is used, a NULL
     pointer dereference could lead to denial of service (bnc#1082998)
   - CVE-2018-1071: exec.c:hashcmd() function vulnerability could lead to
     denial of service. (bnc#1084656)
   - CVE-2018-1083: Autocomplete vulnerability could lead to privilege
     escalation. (bnc#1087026)
   - CVE-2018-7549: In params.c in zsh through 5.4.2, there is a crash during
     a copy of an empty hash table, as demonstrated by typeset -p.
     (bnc#1082991)
   - CVE-2017-18206: buffer overrun in xsymlinks could lead to denial of
     service (bnc#1083002)
   - Autocomplete and REPORTTIME broken (bsc#896914)

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


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-2018-399=1



Package List:

   - openSUSE Leap 42.3 (x86_64):

      zsh-5.0.5-9.3.1
      zsh-debuginfo-5.0.5-9.3.1
      zsh-debugsource-5.0.5-9.3.1
      zsh-htmldoc-5.0.5-9.3.1


References:

   https://www.suse.com/security/cve/CVE-2014-10070.html
   https://www.suse.com/security/cve/CVE-2014-10071.html
   https://www.suse.com/security/cve/CVE-2014-10072.html
   https://www.suse.com/security/cve/CVE-2016-10714.html
   https://www.suse.com/security/cve/CVE-2017-18205.html
   https://www.suse.com/security/cve/CVE-2017-18206.html
   https://www.suse.com/security/cve/CVE-2018-1071.html
   https://www.suse.com/security/cve/CVE-2018-1083.html
   https://www.suse.com/security/cve/CVE-2018-7549.html
   https://bugzilla.suse.com/1082885
   https://bugzilla.suse.com/1082975
   https://bugzilla.suse.com/1082977
   https://bugzilla.suse.com/1082991
   https://bugzilla.suse.com/1082998
   https://bugzilla.suse.com/1083002
   https://bugzilla.suse.com/1083250
   https://bugzilla.suse.com/1084656
   https://bugzilla.suse.com/1087026
   https://bugzilla.suse.com/896914

--

openSUSE: 2018:1093-1: important: zsh

April 27, 2018
An update that solves 9 vulnerabilities and has one errata is now available.

Description

This update for zsh fixes the following issues: - CVE-2014-10070: environment variable injection could lead to local privilege escalation (bnc#1082885) - CVE-2014-10071: buffer overflow in exec.c could lead to denial of service. (bnc#1082977) - CVE-2014-10072: buffer overflow In utils.c when scanning very long directory paths for symbolic links. (bnc#1082975) - CVE-2016-10714: In zsh before 5.3, an off-by-one error resulted in undersized buffers that were intended to support PATH_MAX characters. (bnc#1083250) - CVE-2017-18205: In builtin.c when sh compatibility mode is used, a NULL pointer dereference could lead to denial of service (bnc#1082998) - CVE-2018-1071: exec.c:hashcmd() function vulnerability could lead to denial of service. (bnc#1084656) - CVE-2018-1083: Autocomplete vulnerability could lead to privilege escalation. (bnc#1087026) - CVE-2018-7549: In params.c in zsh through 5.4.2, there is a crash during a copy of an empty hash table, as demonstrated by typeset -p. (bnc#1082991) - CVE-2017-18206: buffer overrun in xsymlinks could lead to denial of service (bnc#1083002) - Autocomplete and REPORTTIME broken (bsc#896914) This update was imported from the SUSE:SLE-12:Update update project.

 

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-2018-399=1


Package List

- openSUSE Leap 42.3 (x86_64): zsh-5.0.5-9.3.1 zsh-debuginfo-5.0.5-9.3.1 zsh-debugsource-5.0.5-9.3.1 zsh-htmldoc-5.0.5-9.3.1


References

https://www.suse.com/security/cve/CVE-2014-10070.html https://www.suse.com/security/cve/CVE-2014-10071.html https://www.suse.com/security/cve/CVE-2014-10072.html https://www.suse.com/security/cve/CVE-2016-10714.html https://www.suse.com/security/cve/CVE-2017-18205.html https://www.suse.com/security/cve/CVE-2017-18206.html https://www.suse.com/security/cve/CVE-2018-1071.html https://www.suse.com/security/cve/CVE-2018-1083.html https://www.suse.com/security/cve/CVE-2018-7549.html https://bugzilla.suse.com/1082885 https://bugzilla.suse.com/1082975 https://bugzilla.suse.com/1082977 https://bugzilla.suse.com/1082991 https://bugzilla.suse.com/1082998 https://bugzilla.suse.com/1083002 https://bugzilla.suse.com/1083250 https://bugzilla.suse.com/1084656 https://bugzilla.suse.com/1087026 https://bugzilla.suse.com/896914--


Severity
Announcement ID: openSUSE-SU-2018:1093-1
Rating: important
Affected Products: openSUSE Leap 42.3 le.

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