概要

Important: cups security update

タイプ/重大度

Security Advisory: Important

トピック

Updated cups packages that fix a security issue are now available for Red
Hat Enterprise Linux 5.

This update has been rated as having important security impact by the Red
Hat Security Response Team.

説明

The Common UNIX Printing System (CUPS) provides a portable printing layer
for UNIX(R) operating systems. The Internet Printing Protocol (IPP) is a
standard network protocol for remote printing, as well as managing print
jobs.

A flaw was found in the way CUPS handles the addition and removal of remote
shared printers via IPP. A remote attacker could send malicious UDP IPP
packets causing the CUPS daemon to crash. (CVE-2008-0882)

Note: the default configuration of CUPS on Red Hat Enterprise Linux 5 will
only accept requests of this type from the local subnet. This issue did not
affect the versions of CUPS as shipped with Red Hat Enterprise Linux 3 or
4.

All cups users are advised to upgrade to these updated packages, which
contain a backported patch to resolve this issue.

解決法

Before applying this update, make sure that all previously-released
errata relevant to your system have been applied.

This update is available via Red Hat Network. Details on how to use
the Red Hat Network to apply this update are available at
http://kbase.redhat.com/faq/FAQ_58_10188

影響を受ける製品

• Red Hat Enterprise Linux Server 5 x86_64
• Red Hat Enterprise Linux Server 5 ia64
• Red Hat Enterprise Linux Server 5 i386
• Red Hat Enterprise Linux Server - Extended Update Support 5.1 x86_64
• Red Hat Enterprise Linux Server - Extended Update Support 5.1 ia64
• Red Hat Enterprise Linux Server - Extended Update Support 5.1 i386
• Red Hat Enterprise Linux Workstation 5 x86_64
• Red Hat Enterprise Linux Workstation 5 i386
• Red Hat Enterprise Linux Desktop 5 x86_64
• Red Hat Enterprise Linux Desktop 5 i386
• Red Hat Enterprise Linux for IBM z Systems 5 s390x
• Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 5.1 s390x
• Red Hat Enterprise Linux for Power, big endian 5 ppc
• Red Hat Enterprise Linux for Power, big endian - Extended Update Support 5.1 ppc
• Red Hat Enterprise Linux Server from RHUI 5 x86_64
• Red Hat Enterprise Linux Server from RHUI 5 i386

修正

• BZ - 433758 - CVE-2008-0882 cups: double free vulnerability in process_browse_data()

CVE

• CVE-2008-0882

参考資料

• http://www.redhat.com/security/updates/classification/#important

Red Hat Enterprise Linux Server 5

SRPM
x86_64
cups-1.2.4-11.14.el5_1.4.x86_64.rpm	SHA-256: 0881fad4cbb2c58959d5e3bb8f0e239b9ebf00fb16df1f54b38d55a04be1a350
cups-libs-1.2.4-11.14.el5_1.4.i386.rpm	SHA-256: 5e560f3d725b3d80b8605111dc62980477084a81e572c1b4b5034c8fbacd3c97
cups-libs-1.2.4-11.14.el5_1.4.x86_64.rpm	SHA-256: 7adba071c4b52d63f17dc29c9ba398a59c37a7d8309545e01726a6e158e6e3c0
cups-lpd-1.2.4-11.14.el5_1.4.x86_64.rpm	SHA-256: 871d396139fbd34c09ea7ec5b5cc0de11ccf99f602da84e3412068153fc814d9
ia64
cups-libs-1.2.4-11.14.el5_1.4.i386.rpm	SHA-256: 5e560f3d725b3d80b8605111dc62980477084a81e572c1b4b5034c8fbacd3c97
i386
cups-libs-1.2.4-11.14.el5_1.4.i386.rpm	SHA-256: 5e560f3d725b3d80b8605111dc62980477084a81e572c1b4b5034c8fbacd3c97

Red Hat Enterprise Linux Workstation 5

SRPM
x86_64
cups-1.2.4-11.14.el5_1.4.x86_64.rpm	SHA-256: 0881fad4cbb2c58959d5e3bb8f0e239b9ebf00fb16df1f54b38d55a04be1a350
cups-libs-1.2.4-11.14.el5_1.4.i386.rpm	SHA-256: 5e560f3d725b3d80b8605111dc62980477084a81e572c1b4b5034c8fbacd3c97
cups-libs-1.2.4-11.14.el5_1.4.x86_64.rpm	SHA-256: 7adba071c4b52d63f17dc29c9ba398a59c37a7d8309545e01726a6e158e6e3c0
cups-lpd-1.2.4-11.14.el5_1.4.x86_64.rpm	SHA-256: 871d396139fbd34c09ea7ec5b5cc0de11ccf99f602da84e3412068153fc814d9
i386
cups-libs-1.2.4-11.14.el5_1.4.i386.rpm	SHA-256: 5e560f3d725b3d80b8605111dc62980477084a81e572c1b4b5034c8fbacd3c97

Red Hat Enterprise Linux Desktop 5

SRPM
x86_64
cups-1.2.4-11.14.el5_1.4.x86_64.rpm	SHA-256: 0881fad4cbb2c58959d5e3bb8f0e239b9ebf00fb16df1f54b38d55a04be1a350
cups-libs-1.2.4-11.14.el5_1.4.i386.rpm	SHA-256: 5e560f3d725b3d80b8605111dc62980477084a81e572c1b4b5034c8fbacd3c97
cups-libs-1.2.4-11.14.el5_1.4.x86_64.rpm	SHA-256: 7adba071c4b52d63f17dc29c9ba398a59c37a7d8309545e01726a6e158e6e3c0
cups-lpd-1.2.4-11.14.el5_1.4.x86_64.rpm	SHA-256: 871d396139fbd34c09ea7ec5b5cc0de11ccf99f602da84e3412068153fc814d9
i386
cups-libs-1.2.4-11.14.el5_1.4.i386.rpm	SHA-256: 5e560f3d725b3d80b8605111dc62980477084a81e572c1b4b5034c8fbacd3c97

Red Hat Enterprise Linux Server from RHUI 5

SRPM
x86_64
cups-1.2.4-11.14.el5_1.4.x86_64.rpm	SHA-256: 0881fad4cbb2c58959d5e3bb8f0e239b9ebf00fb16df1f54b38d55a04be1a350
cups-libs-1.2.4-11.14.el5_1.4.i386.rpm	SHA-256: 5e560f3d725b3d80b8605111dc62980477084a81e572c1b4b5034c8fbacd3c97
cups-libs-1.2.4-11.14.el5_1.4.x86_64.rpm	SHA-256: 7adba071c4b52d63f17dc29c9ba398a59c37a7d8309545e01726a6e158e6e3c0
cups-lpd-1.2.4-11.14.el5_1.4.x86_64.rpm	SHA-256: 871d396139fbd34c09ea7ec5b5cc0de11ccf99f602da84e3412068153fc814d9
i386
cups-libs-1.2.4-11.14.el5_1.4.i386.rpm	SHA-256: 5e560f3d725b3d80b8605111dc62980477084a81e572c1b4b5034c8fbacd3c97