-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Moderate: libkdcraw security update
Advisory ID:       RHSA-2018:3065-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2018:3065
Issue date:        2018-10-30
CVE Names:         CVE-2018-5800 CVE-2018-5801 CVE-2018-5802 
                   CVE-2018-5805 CVE-2018-5806 
=====================================================================

1. Summary:

An update for libkdcraw is now available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact
of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability from
the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Client (v. 7) - x86_64
Red Hat Enterprise Linux Client Optional (v. 7) - x86_64
Red Hat Enterprise Linux Server (v. 7) - ppc64le, x86_64
Red Hat Enterprise Linux Workstation (v. 7) - x86_64
Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7) - aarch64, ppc64le

3. Description:

Libkdcraw is a C++ interface around the LibRaw library used to decode the
RAW picture files. 

Security Fix(es):

* LibRaw: Stack-based buffer overflow in quicktake_100_load_raw() function
in internal/dcraw_common.cpp (CVE-2018-5805)

* LibRaw: Heap-based buffer overflow in LibRaw::kodak_ycbcr_load_raw
function in internal/dcraw_common.cpp (CVE-2018-5800)

* LibRaw: NULL pointer dereference in LibRaw::unpack function
src/libraw_cxx.cpp (CVE-2018-5801)

* LibRaw: Out-of-bounds read in kodak_radc_load_raw function
internal/dcraw_common.cpp (CVE-2018-5802)

* LibRaw: NULL pointer dereference in leaf_hdr_load_raw() function in
internal/dcraw_common.cpp (CVE-2018-5806)

For more details about the security issue(s), including the impact, a CVSS
score, 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 Red Hat
Enterprise Linux 7.6 Release Notes linked from the References section.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

5. Bugs fixed (https://bugzilla.redhat.com/):

1553332 - CVE-2018-5800 LibRaw: Heap-based buffer overflow in LibRaw::kodak_ycbcr_load_raw function in internal/dcraw_common.cpp
1553334 - CVE-2018-5801 LibRaw: NULL pointer dereference in LibRaw::unpack function src/libraw_cxx.cpp
1553335 - CVE-2018-5802 LibRaw: Out-of-bounds read in kodak_radc_load_raw function internal/dcraw_common.cpp
1591887 - CVE-2018-5805 LibRaw: Stack-based buffer overflow in quicktake_100_load_raw() function in internal/dcraw_common.cpp
1591897 - CVE-2018-5806 LibRaw: NULL pointer dereference in leaf_hdr_load_raw() function in internal/dcraw_common.cpp

6. Package List:

Red Hat Enterprise Linux Client (v. 7):

Source:
libkdcraw-4.10.5-5.el7.src.rpm

x86_64:
libkdcraw-4.10.5-5.el7.i686.rpm
libkdcraw-4.10.5-5.el7.x86_64.rpm
libkdcraw-debuginfo-4.10.5-5.el7.i686.rpm
libkdcraw-debuginfo-4.10.5-5.el7.x86_64.rpm

Red Hat Enterprise Linux Client Optional (v. 7):

x86_64:
libkdcraw-debuginfo-4.10.5-5.el7.i686.rpm
libkdcraw-debuginfo-4.10.5-5.el7.x86_64.rpm
libkdcraw-devel-4.10.5-5.el7.i686.rpm
libkdcraw-devel-4.10.5-5.el7.x86_64.rpm

Red Hat Enterprise Linux Server (v. 7):

Source:
libkdcraw-4.10.5-5.el7.src.rpm

ppc64le:
libkdcraw-4.10.5-5.el7.ppc64le.rpm
libkdcraw-debuginfo-4.10.5-5.el7.ppc64le.rpm
libkdcraw-devel-4.10.5-5.el7.ppc64le.rpm

x86_64:
libkdcraw-4.10.5-5.el7.i686.rpm
libkdcraw-4.10.5-5.el7.x86_64.rpm
libkdcraw-debuginfo-4.10.5-5.el7.i686.rpm
libkdcraw-debuginfo-4.10.5-5.el7.x86_64.rpm
libkdcraw-devel-4.10.5-5.el7.i686.rpm
libkdcraw-devel-4.10.5-5.el7.x86_64.rpm

Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7):

Source:
libkdcraw-4.10.5-5.el7.src.rpm

aarch64:
libkdcraw-4.10.5-5.el7.aarch64.rpm
libkdcraw-debuginfo-4.10.5-5.el7.aarch64.rpm
libkdcraw-devel-4.10.5-5.el7.aarch64.rpm

ppc64le:
libkdcraw-4.10.5-5.el7.ppc64le.rpm
libkdcraw-debuginfo-4.10.5-5.el7.ppc64le.rpm
libkdcraw-devel-4.10.5-5.el7.ppc64le.rpm

Red Hat Enterprise Linux Workstation (v. 7):

Source:
libkdcraw-4.10.5-5.el7.src.rpm

x86_64:
libkdcraw-4.10.5-5.el7.i686.rpm
libkdcraw-4.10.5-5.el7.x86_64.rpm
libkdcraw-debuginfo-4.10.5-5.el7.i686.rpm
libkdcraw-debuginfo-4.10.5-5.el7.x86_64.rpm
libkdcraw-devel-4.10.5-5.el7.i686.rpm
libkdcraw-devel-4.10.5-5.el7.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2018-5800
https://access.redhat.com/security/cve/CVE-2018-5801
https://access.redhat.com/security/cve/CVE-2018-5802
https://access.redhat.com/security/cve/CVE-2018-5805
https://access.redhat.com/security/cve/CVE-2018-5806
https://access.redhat.com/security/updates/classification/#moderate
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.6_release_notes/index

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2018 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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=EkDe
-----END PGP SIGNATURE-----

--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://www.redhat.com/mailman/listinfo/rhsa-announce