cups-1.6.3-43.el7

The Common UNIX Printing System (CUPS) provides a portable printing layer for Linux, UNIX, and similar operating systems.

Security Fix(es):

* cups: Local privilege escalation to root due to insecure environment variable handling (CVE-2018-4180)

* cups: Manipulation of cupsd.conf by a local attacker resulting in limited reads of arbitrary files as root (CVE-2018-4181)

* cups: Predictable session cookie breaks CSRF protection (CVE-2018-4700)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Asianux Server 7.8 Release Notes linked from the References section.

CVE-2018-4180
In macOS High Sierra before 10.13.5, an issue existed in CUPS. This issue was addressed with improved access restrictions.
CVE-2018-4181
In macOS High Sierra before 10.13.5, an issue existed in CUPS. This issue was addressed with improved access restrictions.
CVE-2018-4700
** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2018-4300. Reason: This candidate is a duplicate of CVE-2018-4300. Notes: All CVE users should reference CVE-2018-4300 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage.