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

Synopsis:          Moderate: libtiff security update
Advisory ID:       RHSA-2023:2340-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2023:2340
Issue date:        2023-05-09
CVE Names:         CVE-2022-3570 CVE-2022-3597 CVE-2022-3598
                   CVE-2022-3599 CVE-2022-3626 CVE-2022-3627
                   CVE-2022-3970 CVE-2022-4645 CVE-2023-30774
                   CVE-2023-30775
====================================================================
1. Summary:

An update for libtiff is now available for Red Hat Enterprise Linux 9.

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 AppStream (v. 9) - aarch64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux CRB (v. 9) - aarch64, ppc64le, s390x, x86_64

3. Description:

The libtiff packages contain a library of functions for manipulating Tagged
Image File Format (TIFF) files.

Security Fix(es):

* libtiff: heap Buffer overflows in tiffcrop.c (CVE-2022-3570)

* libtiff: out-of-bounds write in _TIFFmemcpy in libtiff/tif_unix
(CVE-2022-3597)

* libtiff: out-of-bounds write in extractContigSamplesShifted24bits in
tools/tiffcrop.c (CVE-2022-3598)

* libtiff: out-of-bounds read in writeSingleSection in tools/tiffcrop.c
(CVE-2022-3599)

* libtiff: out-of-bounds write in _TIFFmemset in libtiff/tif_unix.c
(CVE-2022-3626)

* libtiff: out-of-bounds write in _TIFFmemcpy in libtiff/tif_unix.c
(CVE-2022-3627)

* libtiff: integer overflow in function TIFFReadRGBATileExt of the file
(CVE-2022-3970)

* libtiff: out-of-bounds read in tiffcp in tools/tiffcp.c (CVE-2022-4645)

* libtiff: heap buffer overflow issues related to TIFFTAG_INKNAMES and
related TIFFTAG_NUMBEROFINKS value (CVE-2023-30774)

* libtiff: Heap buffer overflow in extractContigSamples32bits, tiffcrop.c
(CVE-2023-30775)

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 Red Hat
Enterprise Linux 9.2 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

All running applications linked against libtiff must be restarted for this
update to take effect.

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

2142734 - CVE-2022-3570 libtiff: heap Buffer overflows in tiffcrop.c
2142736 - CVE-2022-3597 libtiff: out-of-bounds write in _TIFFmemcpy in libtiff/tif_unix
2142738 - CVE-2022-3598 libtiff: out-of-bounds write in extractContigSamplesShifted24bits in tools/tiffcrop.c
2142740 - CVE-2022-3599 libtiff: out-of-bounds read in writeSingleSection in tools/tiffcrop.c
2142741 - CVE-2022-3626 libtiff: out-of-bounds write in _TIFFmemset in libtiff/tif_unix.c
2142742 - CVE-2022-3627 libtiff: out-of-bounds write in _TIFFmemcpy in libtiff/tif_unix.c
2148918 - CVE-2022-3970 libtiff: integer overflow in function TIFFReadRGBATileExt of the file
2176220 - CVE-2022-4645 libtiff: out-of-bounds read in tiffcp in tools/tiffcp.c
2187139 - CVE-2023-30774 libtiff: heap buffer overflow issues related to TIFFTAG_INKNAMES and related TIFFTAG_NUMBEROFINKS value
2187141 - CVE-2023-30775 libtiff: Heap buffer overflow in extractContigSamples32bits, tiffcrop.c

6. Package List:

Red Hat Enterprise Linux AppStream (v. 9):

Source:
libtiff-4.4.0-7.el9.src.rpm

aarch64:
libtiff-4.4.0-7.el9.aarch64.rpm
libtiff-debuginfo-4.4.0-7.el9.aarch64.rpm
libtiff-debugsource-4.4.0-7.el9.aarch64.rpm
libtiff-devel-4.4.0-7.el9.aarch64.rpm
libtiff-tools-debuginfo-4.4.0-7.el9.aarch64.rpm

ppc64le:
libtiff-4.4.0-7.el9.ppc64le.rpm
libtiff-debuginfo-4.4.0-7.el9.ppc64le.rpm
libtiff-debugsource-4.4.0-7.el9.ppc64le.rpm
libtiff-devel-4.4.0-7.el9.ppc64le.rpm
libtiff-tools-debuginfo-4.4.0-7.el9.ppc64le.rpm

s390x:
libtiff-4.4.0-7.el9.s390x.rpm
libtiff-debuginfo-4.4.0-7.el9.s390x.rpm
libtiff-debugsource-4.4.0-7.el9.s390x.rpm
libtiff-devel-4.4.0-7.el9.s390x.rpm
libtiff-tools-debuginfo-4.4.0-7.el9.s390x.rpm

x86_64:
libtiff-4.4.0-7.el9.i686.rpm
libtiff-4.4.0-7.el9.x86_64.rpm
libtiff-debuginfo-4.4.0-7.el9.i686.rpm
libtiff-debuginfo-4.4.0-7.el9.x86_64.rpm
libtiff-debugsource-4.4.0-7.el9.i686.rpm
libtiff-debugsource-4.4.0-7.el9.x86_64.rpm
libtiff-devel-4.4.0-7.el9.i686.rpm
libtiff-devel-4.4.0-7.el9.x86_64.rpm
libtiff-tools-debuginfo-4.4.0-7.el9.i686.rpm
libtiff-tools-debuginfo-4.4.0-7.el9.x86_64.rpm

Red Hat Enterprise Linux CRB (v. 9):

aarch64:
libtiff-debuginfo-4.4.0-7.el9.aarch64.rpm
libtiff-debugsource-4.4.0-7.el9.aarch64.rpm
libtiff-tools-4.4.0-7.el9.aarch64.rpm
libtiff-tools-debuginfo-4.4.0-7.el9.aarch64.rpm

ppc64le:
libtiff-debuginfo-4.4.0-7.el9.ppc64le.rpm
libtiff-debugsource-4.4.0-7.el9.ppc64le.rpm
libtiff-tools-4.4.0-7.el9.ppc64le.rpm
libtiff-tools-debuginfo-4.4.0-7.el9.ppc64le.rpm

s390x:
libtiff-debuginfo-4.4.0-7.el9.s390x.rpm
libtiff-debugsource-4.4.0-7.el9.s390x.rpm
libtiff-tools-4.4.0-7.el9.s390x.rpm
libtiff-tools-debuginfo-4.4.0-7.el9.s390x.rpm

x86_64:
libtiff-debuginfo-4.4.0-7.el9.x86_64.rpm
libtiff-debugsource-4.4.0-7.el9.x86_64.rpm
libtiff-tools-4.4.0-7.el9.x86_64.rpm
libtiff-tools-debuginfo-4.4.0-7.el9.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-2022-3570
https://access.redhat.com/security/cve/CVE-2022-3597
https://access.redhat.com/security/cve/CVE-2022-3598
https://access.redhat.com/security/cve/CVE-2022-3599
https://access.redhat.com/security/cve/CVE-2022-3626
https://access.redhat.com/security/cve/CVE-2022-3627
https://access.redhat.com/security/cve/CVE-2022-3970
https://access.redhat.com/security/cve/CVE-2022-4645
https://access.redhat.com/security/cve/CVE-2023-30774
https://access.redhat.com/security/cve/CVE-2023-30775
https://access.redhat.com/security/updates/classification/#moderate
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/9.2_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 2023 Red Hat, Inc.
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