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openSUSE Leap 15.0: 2018:2292-1 Moderate: CUPS Escalation Issues

opensuse
Calendar Grey August 10, 2018
Dist Opensuse Esm H88
The latest update addresses several vulnerabilities in cups, specifically targeting privilege escalation and sandbox evasion issues affecting openSUSE Leap 15.0.
An update that fixes four vulnerabilities is now available.

Description

This update for cups fixes the following issues:

The following security vulnerabilities were fixed:

- Fixed a local privilege escalation to root and sandbox bypasses in the

scheduler

- CVE-2018-4180: Fixed a local privilege escalation to root in dnssd

backend (bsc#1096405)

- CVE-2018-4181: Limited local file reads as root via cupsd.conf include

directive (bsc#1096406)

- CVE-2018-4182: Fixed a sandbox bypass due to insecure error handling

(bsc#1096407)

- CVE-2018-4183: Fixed a sandbox bypass due to profile misconfiguration

(bsc#1096408)

This update was imported from the SUSE:SLE-15:Update update project.

Topics%20covered

Topics Covered

security advisory moderate privilege escalation openSUSE sandbox bypass

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 15.0:

zypper in -t patch openSUSE-2018-852=1

Package List

- openSUSE Leap 15.0 (i586 x86_64):

cups-2.2.7-lp150.2.3.1

cups-client-2.2.7-lp150.2.3.1

cups-client-debuginfo-2.2.7-lp150.2.3.1

cups-config-2.2.7-lp150.2.3.1

cups-ddk-2.2.7-lp150.2.3.1

cups-ddk-debuginfo-2.2.7-lp150.2.3.1

cups-debuginfo-2.2.7-lp150.2.3.1

cups-debugsource-2.2.7-lp150.2.3.1

cups-devel-2.2.7-lp150.2.3.1

libcups2-2.2.7-lp150.2.3.1

libcups2-debuginfo-2.2.7-lp150.2.3.1

libcupscgi1-2.2.7-lp150.2.3.1

libcupscgi1-debuginfo-2.2.7-lp150.2.3.1

libcupsimage2-2.2.7-lp150.2.3.1

libcupsimage2-debuginfo-2.2.7-lp150.2.3.1

libcupsmime1-2.2.7-lp150.2.3.1

libcupsmime1-debuginfo-2.2.7-lp150.2.3.1

libcupsppdc1-2.2.7-lp150.2.3.1

libcupsppdc1-debuginfo-2.2.7-lp150.2.3.1

- openSUSE Leap 15.0 (x86_64):

cups-devel-32bit-2.2.7-lp150.2.3.1

libcups2-32bit-2.2.7-lp150.2.3.1

libcups2-32bit-debuginfo-2.2.7-lp150.2.3.1

libcupscgi1-32bit-2.2.7-lp150.2.3.1

libcupscgi1-32bit-debuginfo-2.2.7-lp150.2.3.1

libcupsimage2-32bit-2.2.7-lp150.2.3.1

libcupsimage2-32bit-debuginfo-2.2.7-lp150.2.3.1

libcupsmime1-32bit-2.2.7-lp150.2.3.1

libcupsmim...

Read the Full Advisory

References

https://www.suse.com/security/cve/CVE-2018-4180.html

https://www.suse.com/security/cve/CVE-2018-4181.html

https://www.suse.com/security/cve/CVE-2018-4182.html

https://www.suse.com/security/cve/CVE-2018-4183.html

https://bugzilla.suse.com/1096405

https://bugzilla.suse.com/1096406

https://bugzilla.suse.com/1096407

https://bugzilla.suse.com/1096408

--

Announcement ID: openSUSE-SU-2018:2292-1
Rating: moderate
Affected Products: openSUSE Leap 15.0

Topics%20covered

Topics Covered

security advisory moderate privilege escalation openSUSE sandbox bypass

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