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
The libtiff packages contain a library of functions for manipulating Tagged
Image File Format (TIFF) files.
Multiple uses of uninitialized values were discovered in libtiff's
Lempel-Ziv-Welch (LZW) compression algorithm decoder. An attacker could
create a carefully crafted LZW-encoded TIFF file that would cause an
application linked with libtiff to crash or, possibly, execute arbitrary
code. (CVE-2008-2327)
Red Hat would like to thank Drew Yao of the Apple Product Security team for
reporting this issue.
Additionally, these updated packages fix the following bug:
* the libtiff packages included manual pages for the sgi2tiff and tiffsv
commands, which are not included in these packages. These extraneous manual
pages were removed.
All libtiff users are advised to upgrade to these updated packages, which
contain backported patches to resolve these issues.
https://www.cve.org/CVERecord?id=CVE-2008-2327 https://access.redhat.com/security/updates/classification#important
Red Hat Enterprise Linux Desktop (v. 5 client):
Source:
i386:
libtiff-3.8.2-7.el5_2.2.i386.rpm
libtiff-debuginfo-3.8.2-7.el5_2.2.i386.rpm
x86_64:
libtiff-3.8.2-7.el5_2.2.i386.rpm
libtiff-3.8.2-7.el5_2.2.x86_64.rpm
libtiff-debuginfo-3.8.2-7.el5_2.2.i386.rpm
libtiff-debuginfo-3.8.2-7.el5_2.2.x86_64.rpm
RHEL Desktop Workstation (v. 5 client):
Source:
i386:
libtiff-debuginfo-3.8.2-7.el5_2.2.i386.rpm
libtiff-devel-3.8.2-7.el5_2.2.i386.rpm
x86_64:
libtiff-debuginfo-3.8.2-7.el5_2.2.i386.rpm
libtiff-debuginfo-3.8.2-7.el5_2.2.x86_64.rpm
libtiff-devel-3.8.2-7.el5_2.2.i386.rpm
libtiff-devel-3.8.2-7.el5_2.2.x86_64.rpm
Red Hat Enterprise Linux (v. 5 server):
Source:
i386:
libtiff-3.8.2-7.el5_2.2.i386.rpm
libtiff-debuginfo-3.8.2-7.el5_2.2.i386.rpm
libtiff-devel-3.8.2-7.el5_2.2.i386.rpm
ia64:
libtiff-3.8.2-7.el5_2.2.i386.rpm
libtiff-3.8.2-7.el5_2.2.ia64.rpm
libtiff-debuginfo-3.8.2-7.el5_2.2.i386.rpm
libtiff-debuginfo-3.8.2-7.el5_2.2.ia64.rpm
libtiff-devel-3.8.2-7.el5_2.2.ia64.rpm
ppc:
libtiff-3.8.2-7.el5_2.2.ppc.rpm
libtiff-3.8.2-7.el5_2.2.ppc64.rpm
libtiff-debuginfo-3.8.2-7.el5_2.2.ppc.rpm
libtiff-debuginfo-3.8.2-7.el5_2.2.ppc64.rpm
libtiff-devel-3.8.2-7.el5_2.2.ppc.rpm
libtiff-devel-3.8.2-7.el5_2.2.ppc64.rpm
s390x:
Read the Full Advisory
Updated libtiff packages that fix a security issue and a bug 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.
Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64
RHEL Desktop Workstation (v. 5 client) - i386, x86_64
Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64
458674 - CVE-2008-2327 libtiff: use of uninitialized memory in LZW decoder
460120 - [RHEL5] libtiff has unnecessary man pages.
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