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Sigurnosni nedostaci programskog paketa ghostscript

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  • Detalji os-a: WN7
  • Važnost: IMP
  • Operativni sustavi: L
  • Kategorije: LSU

openSUSE Security Update: Security update for ghostscript
______________________________________________________________________________

Announcement ID: openSUSE-SU-2018:4140-1
Rating: important
References: #1109105 #1111479 #1111480 #1112229 #1117022
#1117274 #1117313 #1117327 #1117331
Cross-References: CVE-2018-17183 CVE-2018-17961 CVE-2018-18073
CVE-2018-18284 CVE-2018-19409 CVE-2018-19475
CVE-2018-19476 CVE-2018-19477
Affected Products:
openSUSE Leap 42.3
______________________________________________________________________________

An update that solves 8 vulnerabilities and has one errata
is now available.

Description:

This update for ghostscript to version 9.26 fixes the following issues:

Security issues fixed:

– CVE-2018-19475: Fixed bypass of an intended access restriction in
psi/zdevice2.c (bsc#1117327)
– CVE-2018-19476: Fixed bypass of an intended access restriction in
psi/zicc.c (bsc#1117313)
– CVE-2018-19477: Fixed bypass of an intended access restriction in
psi/zfjbig2.c (bsc#1117274)
– CVE-2018-19409: Check if another device is used correctly in
LockSafetyParams (bsc#1117022)
– CVE-2018-18284: Fixed potential sandbox escape through 1Policy operator
(bsc#1112229)
– CVE-2018-18073: Fixed leaks through operator in saved execution stacks
(bsc#1111480)
– CVE-2018-17961: Fixed a -dSAFER sandbox escape by bypassing executeonly
(bsc#1111479)
– CVE-2018-17183: Fixed a potential code injection by specially crafted
PostScript files (bsc#1109105)

Version update to 9.26 (bsc#1117331):

– Security issues have been the primary focus
– Minor bug fixes and improvements
– For release summary see: http://www.ghostscript.com/doc/9.26/News.htm

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-2018-1556=1

Package List:

– openSUSE Leap 42.3 (i586 x86_64):

ghostscript-9.26-14.12.1
ghostscript-debuginfo-9.26-14.12.1
ghostscript-debugsource-9.26-14.12.1
ghostscript-devel-9.26-14.12.1
ghostscript-mini-9.26-14.12.1
ghostscript-mini-debuginfo-9.26-14.12.1
ghostscript-mini-debugsource-9.26-14.12.1
ghostscript-mini-devel-9.26-14.12.1
ghostscript-x11-9.26-14.12.1
ghostscript-x11-debuginfo-9.26-14.12.1
libspectre-debugsource-0.2.7-17.4.2
libspectre-devel-0.2.7-17.4.2
libspectre1-0.2.7-17.4.2
libspectre1-debuginfo-0.2.7-17.4.2

References:

https://www.suse.com/security/cve/CVE-2018-17183.html
https://www.suse.com/security/cve/CVE-2018-17961.html
https://www.suse.com/security/cve/CVE-2018-18073.html
https://www.suse.com/security/cve/CVE-2018-18284.html
https://www.suse.com/security/cve/CVE-2018-19409.html
https://www.suse.com/security/cve/CVE-2018-19475.html
https://www.suse.com/security/cve/CVE-2018-19476.html
https://www.suse.com/security/cve/CVE-2018-19477.html
https://bugzilla.suse.com/1109105
https://bugzilla.suse.com/1111479
https://bugzilla.suse.com/1111480
https://bugzilla.suse.com/1112229
https://bugzilla.suse.com/1117022
https://bugzilla.suse.com/1117274
https://bugzilla.suse.com/1117313
https://bugzilla.suse.com/1117327
https://bugzilla.suse.com/1117331

—
To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org
For additional commands, e-mail: opensuse-security-announce+help@opensuse.org

openSUSE Security Update: Security update for ghostscript
______________________________________________________________________________

Announcement ID: openSUSE-SU-2018:4138-1
Rating: important
References: #1109105 #1111479 #1111480 #1112229 #1117022
#1117274 #1117313 #1117327 #1117331
Cross-References: CVE-2018-17183 CVE-2018-17961 CVE-2018-18073
CVE-2018-18284 CVE-2018-19409 CVE-2018-19475
CVE-2018-19476 CVE-2018-19477
Affected Products:
openSUSE Leap 15.0
______________________________________________________________________________

An update that solves 8 vulnerabilities and has one errata
is now available.

Description:

This update for ghostscript to version 9.26 fixes the following issues:

Security issues fixed:

– CVE-2018-19475: Fixed bypass of an intended access restriction in
psi/zdevice2.c (bsc#1117327)
– CVE-2018-19476: Fixed bypass of an intended access restriction in
psi/zicc.c (bsc#1117313)
– CVE-2018-19477: Fixed bypass of an intended access restriction in
psi/zfjbig2.c (bsc#1117274)
– CVE-2018-19409: Check if another device is used correctly in
LockSafetyParams (bsc#1117022)
– CVE-2018-18284: Fixed potential sandbox escape through 1Policy operator
(bsc#1112229)
– CVE-2018-18073: Fixed leaks through operator in saved execution stacks
(bsc#1111480)
– CVE-2018-17961: Fixed a -dSAFER sandbox escape by bypassing executeonly
(bsc#1111479)
– CVE-2018-17183: Fixed a potential code injection by specially crafted
PostScript files (bsc#1109105)

Version update to 9.26 (bsc#1117331):

– Security issues have been the primary focus
– Minor bug fixes and improvements
– For release summary see: http://www.ghostscript.com/doc/9.26/News.htm

This update was imported from the SUSE:SLE-15: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 15.0:

zypper in -t patch openSUSE-2018-1552=1

Package List:

– openSUSE Leap 15.0 (i586 x86_64):

ghostscript-9.26-lp150.2.9.1
ghostscript-debuginfo-9.26-lp150.2.9.1
ghostscript-debugsource-9.26-lp150.2.9.1
ghostscript-devel-9.26-lp150.2.9.1
ghostscript-mini-9.26-lp150.2.9.1
ghostscript-mini-debuginfo-9.26-lp150.2.9.1
ghostscript-mini-debugsource-9.26-lp150.2.9.1
ghostscript-mini-devel-9.26-lp150.2.9.1
ghostscript-x11-9.26-lp150.2.9.1
ghostscript-x11-debuginfo-9.26-lp150.2.9.1

– openSUSE Leap 15.0 (x86_64):

libspectre-debugsource-0.2.8-lp150.2.6.2
libspectre-devel-0.2.8-lp150.2.6.2
libspectre1-0.2.8-lp150.2.6.2
libspectre1-debuginfo-0.2.8-lp150.2.6.2

References:

https://www.suse.com/security/cve/CVE-2018-17183.html
https://www.suse.com/security/cve/CVE-2018-17961.html
https://www.suse.com/security/cve/CVE-2018-18073.html
https://www.suse.com/security/cve/CVE-2018-18284.html
https://www.suse.com/security/cve/CVE-2018-19409.html
https://www.suse.com/security/cve/CVE-2018-19475.html
https://www.suse.com/security/cve/CVE-2018-19476.html
https://www.suse.com/security/cve/CVE-2018-19477.html
https://bugzilla.suse.com/1109105
https://bugzilla.suse.com/1111479
https://bugzilla.suse.com/1111480
https://bugzilla.suse.com/1112229
https://bugzilla.suse.com/1117022
https://bugzilla.suse.com/1117274
https://bugzilla.suse.com/1117313
https://bugzilla.suse.com/1117327
https://bugzilla.suse.com/1117331

—
To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org
For additional commands, e-mail: opensuse-security-announce+help@opensuse.org

AutorToni Vugdelija
Cert idNCERT-REF-2018-12-0001-ADV
CveCERT-CVE-DUMMY
ID izvornikaCERT-ORIGID-DUMMY
ProizvodCERT-DUMMY-PRODUCT
IzvorAdobe
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