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Red Hat Product Errata RHSA-2019:2051 - Security Advisory
Issued:
2019-08-06
Updated:
2019-08-06

RHSA-2019:2051 - Security Advisory

  • Overview
  • Updated Packages

Synopsis

Low: compat-libtiff3 security update

Type/Severity

Security Advisory: Low

Red Hat Insights patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

An update for compat-libtiff3 is now available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact of Low. 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.

Description

The compat-libtiff3 package provides libtiff 3, an older version of libtiff library for manipulating TIFF (Tagged Image File Format) image format files.

Security Fix(es):

  • libtiff: NULL pointer dereference in tif_print.c:TIFFPrintDirectory() causes a denial of service (CVE-2018-7456)

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 7.7 Release Notes linked from the References section.

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

Affected Products

  • Red Hat Enterprise Linux Server 7 x86_64
  • Red Hat Enterprise Linux Workstation 7 x86_64
  • Red Hat Enterprise Linux Desktop 7 x86_64
  • Red Hat Enterprise Linux for IBM z Systems 7 s390x
  • Red Hat Enterprise Linux for Power, big endian 7 ppc64
  • Red Hat Enterprise Linux for Scientific Computing 7 x86_64

Fixes

  • BZ - 1556708 - CVE-2018-7456 libtiff: NULL pointer dereference in tif_print.c:TIFFPrintDirectory() causes a denial of service

CVEs

  • CVE-2018-7456

References

  • https://access.redhat.com/security/updates/classification/#low
  • https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html-single/7.7_release_notes/index
Note: More recent versions of these packages may be available. Click a package name for more details.

Red Hat Enterprise Linux Server 7

SRPM
compat-libtiff3-3.9.4-12.el7.src.rpm SHA-256: e4d16184eace1e4b3b98f98f88064fd9fa9a8c468c08543df9be50334aececb2
x86_64
compat-libtiff3-3.9.4-12.el7.i686.rpm SHA-256: b729c79730e6094261a3c2133ed89080729ac1c05f0195bc360948a8a99a4217
compat-libtiff3-3.9.4-12.el7.x86_64.rpm SHA-256: d6c804521231e67e4f5434d58fcba32ab295c573918070c221e95593fa92df75
compat-libtiff3-debuginfo-3.9.4-12.el7.i686.rpm SHA-256: 5b758a58886e6df971a08509d4cd0bb6218dc38c6c2e24cb07e033894c842b94
compat-libtiff3-debuginfo-3.9.4-12.el7.x86_64.rpm SHA-256: 8e9d01797a445da7f517e43bca78a04826a5a1024afc2ccaa1bba90125274179

Red Hat Enterprise Linux Workstation 7

SRPM
compat-libtiff3-3.9.4-12.el7.src.rpm SHA-256: e4d16184eace1e4b3b98f98f88064fd9fa9a8c468c08543df9be50334aececb2
x86_64
compat-libtiff3-3.9.4-12.el7.i686.rpm SHA-256: b729c79730e6094261a3c2133ed89080729ac1c05f0195bc360948a8a99a4217
compat-libtiff3-3.9.4-12.el7.x86_64.rpm SHA-256: d6c804521231e67e4f5434d58fcba32ab295c573918070c221e95593fa92df75
compat-libtiff3-debuginfo-3.9.4-12.el7.i686.rpm SHA-256: 5b758a58886e6df971a08509d4cd0bb6218dc38c6c2e24cb07e033894c842b94
compat-libtiff3-debuginfo-3.9.4-12.el7.x86_64.rpm SHA-256: 8e9d01797a445da7f517e43bca78a04826a5a1024afc2ccaa1bba90125274179

Red Hat Enterprise Linux Desktop 7

SRPM
compat-libtiff3-3.9.4-12.el7.src.rpm SHA-256: e4d16184eace1e4b3b98f98f88064fd9fa9a8c468c08543df9be50334aececb2
x86_64
compat-libtiff3-3.9.4-12.el7.i686.rpm SHA-256: b729c79730e6094261a3c2133ed89080729ac1c05f0195bc360948a8a99a4217
compat-libtiff3-3.9.4-12.el7.x86_64.rpm SHA-256: d6c804521231e67e4f5434d58fcba32ab295c573918070c221e95593fa92df75
compat-libtiff3-debuginfo-3.9.4-12.el7.i686.rpm SHA-256: 5b758a58886e6df971a08509d4cd0bb6218dc38c6c2e24cb07e033894c842b94
compat-libtiff3-debuginfo-3.9.4-12.el7.x86_64.rpm SHA-256: 8e9d01797a445da7f517e43bca78a04826a5a1024afc2ccaa1bba90125274179

Red Hat Enterprise Linux for IBM z Systems 7

SRPM
compat-libtiff3-3.9.4-12.el7.src.rpm SHA-256: e4d16184eace1e4b3b98f98f88064fd9fa9a8c468c08543df9be50334aececb2
s390x
compat-libtiff3-3.9.4-12.el7.s390.rpm SHA-256: 834b35b3f71fe53548d45a1c5c2437d61f282200dedf0df341673718e42224a7
compat-libtiff3-3.9.4-12.el7.s390x.rpm SHA-256: 3bc270009907d498cd5d8e47111dd4be23a84ae8cf72e95cd57c8852098c285d
compat-libtiff3-debuginfo-3.9.4-12.el7.s390.rpm SHA-256: e6dd7756e1317cf0109b8287bddef76a70414ea049b02fd34c132a38577e02f8
compat-libtiff3-debuginfo-3.9.4-12.el7.s390x.rpm SHA-256: 35be4ebcaad7e61f93a1334b56b3434d35e740b8c66924eba6d65741d6a51f84

Red Hat Enterprise Linux for Power, big endian 7

SRPM
compat-libtiff3-3.9.4-12.el7.src.rpm SHA-256: e4d16184eace1e4b3b98f98f88064fd9fa9a8c468c08543df9be50334aececb2
ppc64
compat-libtiff3-3.9.4-12.el7.ppc.rpm SHA-256: 1330503bbc89cfb063e7713f504c47ac8a75987dd2c8eaa926ef4aed62bc8362
compat-libtiff3-3.9.4-12.el7.ppc64.rpm SHA-256: 73345051cae183d392bba88e5d0e7e06e8214f36180a35ff58d1d58764ada584
compat-libtiff3-debuginfo-3.9.4-12.el7.ppc.rpm SHA-256: f0a9f612d183cfc16f606ea529d0835f177b7eced2b131807ef422e3630264ac
compat-libtiff3-debuginfo-3.9.4-12.el7.ppc64.rpm SHA-256: 9bdb88b46697c1f95c965fb6655d616702831a7a90914299369304337dbf308e

Red Hat Enterprise Linux for Scientific Computing 7

SRPM
compat-libtiff3-3.9.4-12.el7.src.rpm SHA-256: e4d16184eace1e4b3b98f98f88064fd9fa9a8c468c08543df9be50334aececb2
x86_64
compat-libtiff3-3.9.4-12.el7.i686.rpm SHA-256: b729c79730e6094261a3c2133ed89080729ac1c05f0195bc360948a8a99a4217
compat-libtiff3-3.9.4-12.el7.x86_64.rpm SHA-256: d6c804521231e67e4f5434d58fcba32ab295c573918070c221e95593fa92df75
compat-libtiff3-debuginfo-3.9.4-12.el7.i686.rpm SHA-256: 5b758a58886e6df971a08509d4cd0bb6218dc38c6c2e24cb07e033894c842b94
compat-libtiff3-debuginfo-3.9.4-12.el7.x86_64.rpm SHA-256: 8e9d01797a445da7f517e43bca78a04826a5a1024afc2ccaa1bba90125274179

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

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