Alerts This Week
Warning Icon 1 916
Alerts This Week
Warning Icon 1 916

Red Hat Enterprise Linux 8 RHSA-2023:5353-01 Moderate Libtiff Security Flaw

red hat
Calendar Grey September 26, 2023
Dist Redhat Esm H88
A recent security enhancement for libjpeg delivered by Canonical tackles significant vulnerabilities related to improper memory handling.
An update for libtiff is now available for Red Hat Enterprise Linux 8

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.

Summary

The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files.
Security Fix(es):
* libtiff: out-of-bounds write in extractContigSamplesShifted16bits() in tools/tiffcrop.c (CVE-2023-0800)
* libtiff: out-of-bounds write in _TIFFmemcpy() in libtiff/tif_unix.c when called by functions in tools/tiffcrop.c (CVE-2023-0801)
* libtiff: out-of-bounds write in extractContigSamplesShifted32bits() in tools/tiffcrop.c (CVE-2023-0802)
* libtiff: out-of-bounds write in extractContigSamplesShifted16bits() in tools/tiffcrop.c (CVE-2023-0803)
* libtiff: out-of-bounds write in extractContigSamplesShifted24bits() in tools/tiffcrop.c (CVE-2023-0804)
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.

Topics%20covered

Topics Covered

security advisory moderate security issue Red Hat Enterprise Linux libtiff out-of-bounds write

References

https://access.redhat.com/security/cve/CVE-2023-0800 https://access.redhat.com/security/cve/CVE-2023-0801 https://access.redhat.com/security/cve/CVE-2023-0802 https://access.redhat.com/security/cve/CVE-2023-0803 https://access.redhat.com/security/cve/CVE-2023-0804 https://access.redhat.com/security/updates/classification/#moderate

Package List

Red Hat Enterprise Linux AppStream (v. 8):
Source: libtiff-4.0.9-29.el8_8.src.rpm
aarch64: libtiff-4.0.9-29.el8_8.aarch64.rpm libtiff-debuginfo-4.0.9-29.el8_8.aarch64.rpm libtiff-debugsource-4.0.9-29.el8_8.aarch64.rpm libtiff-devel-4.0.9-29.el8_8.aarch64.rpm libtiff-tools-debuginfo-4.0.9-29.el8_8.aarch64.rpm
ppc64le: libtiff-4.0.9-29.el8_8.ppc64le.rpm libtiff-debuginfo-4.0.9-29.el8_8.ppc64le.rpm libtiff-debugsource-4.0.9-29.el8_8.ppc64le.rpm libtiff-devel-4.0.9-29.el8_8.ppc64le.rpm libtiff-tools-debuginfo-4.0.9-29.el8_8.ppc64le.rpm
s390x: libtiff-4.0.9-29.el8_8.s390x.rpm libtiff-debuginfo-4.0.9-29.el8_8.s390x.rpm libtiff-debugsource-4.0.9-29.el8_8.s390x.rpm libtiff-devel-4.0.9-29.el8_8.s390x.rpm libtiff-tools-debuginfo-4.0.9-29.el8_8.s390x.rpm
x86_64: libtiff-4.0.9-29.el8_8.i686.rpm libtiff-4.0.9-29.el8_8.x86_64.rpm libtiff-debuginfo-4.0.9-29.el8_8.i686.rpm libtiff-debuginfo-4.0.9-29.el8_8.x86_64.rpm libtiff-debugsource-4.0.9-29.el8_8.i686.rpm libtiff-debugsource-4.0.9-29.el8_8.x86_64.rpm libtiff-devel-4.0.9-29.el8_8.i686.rpm libtiff-devel-4.0.9-29.el8_8.x86_64.rpm libtiff-tools-debuginfo-4.0.9-29.el8_8.i686.rpm libtiff-tools-debuginfo-4.0.9-29.el8_8.x86_64.rpm
Red Hat Enterprise Linux CRB (v. 8):
aarch64: libtiff-debuginfo-4.0.9-29.el8_8.aarch64.rpm

Read the Full Advisory


Advisory ID: RHSA-2023:5353-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2023:5353
Issue date: 2023-09-26

Topic

An update for libtiff is now available for Red Hat Enterprise Linux 8.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory moderate security issue Red Hat Enterprise Linux libtiff out-of-bounds write

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream (v. 8) - aarch64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux CRB (v. 8) - aarch64, ppc64le, s390x, x86_64

Bugs Fixed

2170167 - CVE-2023-0800 libtiff: out-of-bounds write in extractContigSamplesShifted16bits() in tools/tiffcrop.c

2170172 - CVE-2023-0801 libtiff: out-of-bounds write in _TIFFmemcpy() in libtiff/tif_unix.c when called by functions in tools/tiffcrop.c

2170178 - CVE-2023-0802 libtiff: out-of-bounds write in extractContigSamplesShifted32bits() in tools/tiffcrop.c

2170187 - CVE-2023-0803 libtiff: out-of-bounds write in extractContigSamplesShifted16bits() in tools/tiffcrop.c

2170192 - CVE-2023-0804 libtiff: out-of-bounds write in extractContigSamplesShifted24bits() in tools/tiffcrop.c

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here