An OpenEXR security update has been released for Red Hat Enterprise Linux 7.
RHSA-2020:4039-01: Moderate: OpenEXR security update
=====================================================================
Red Hat Security Advisory
Synopsis: Moderate: OpenEXR security update
Advisory ID: RHSA-2020:4039-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2020:4039
Issue date: 2020-09-29
CVE Names: CVE-2020-11761 CVE-2020-11763 CVE-2020-11764
=====================================================================
1. Summary:
An update for OpenEXR 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 ComputeNode (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64
Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 7) - x86_64
Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64
3. Description:
OpenEXR is a high dynamic-range (HDR) image file format developed by
Industrial Light & Magic for use in computer imaging applications. This
package contains libraries and sample applications for handling the format.
Security Fix(es):
* OpenEXR: out-of-bounds read during Huffman uncompression (CVE-2020-11761)
* OpenEXR: std::vector out-of-bounds read and write in ImfTileOffsets.cpp
(CVE-2020-11763)
* OpenEXR: out-of-bounds write in copyIntoFrameBuffer function in
ImfMisc.cpp (CVE-2020-11764)
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 7.9 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/):
1828990 - CVE-2020-11764 OpenEXR: out-of-bounds write in copyIntoFrameBuffer function in ImfMisc.cpp
1828995 - CVE-2020-11763 OpenEXR: std::vector out-of-bounds read and write in ImfTileOffsets.cpp
1829002 - CVE-2020-11761 OpenEXR: out-of-bounds read during Huffman uncompression
6. Package List:
Red Hat Enterprise Linux Client (v. 7):
Source:
OpenEXR-1.7.1-8.el7.src.rpm
x86_64:
OpenEXR-debuginfo-1.7.1-8.el7.i686.rpm
OpenEXR-debuginfo-1.7.1-8.el7.x86_64.rpm
OpenEXR-libs-1.7.1-8.el7.i686.rpm
OpenEXR-libs-1.7.1-8.el7.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
x86_64:
OpenEXR-1.7.1-8.el7.x86_64.rpm
OpenEXR-debuginfo-1.7.1-8.el7.i686.rpm
OpenEXR-debuginfo-1.7.1-8.el7.x86_64.rpm
OpenEXR-devel-1.7.1-8.el7.i686.rpm
OpenEXR-devel-1.7.1-8.el7.x86_64.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source:
OpenEXR-1.7.1-8.el7.src.rpm
x86_64:
OpenEXR-debuginfo-1.7.1-8.el7.i686.rpm
OpenEXR-debuginfo-1.7.1-8.el7.x86_64.rpm
OpenEXR-libs-1.7.1-8.el7.i686.rpm
OpenEXR-libs-1.7.1-8.el7.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
x86_64:
OpenEXR-1.7.1-8.el7.x86_64.rpm
OpenEXR-debuginfo-1.7.1-8.el7.i686.rpm
OpenEXR-debuginfo-1.7.1-8.el7.x86_64.rpm
OpenEXR-devel-1.7.1-8.el7.i686.rpm
OpenEXR-devel-1.7.1-8.el7.x86_64.rpm
Red Hat Enterprise Linux Server (v. 7):
Source:
OpenEXR-1.7.1-8.el7.src.rpm
ppc64:
OpenEXR-debuginfo-1.7.1-8.el7.ppc.rpm
OpenEXR-debuginfo-1.7.1-8.el7.ppc64.rpm
OpenEXR-libs-1.7.1-8.el7.ppc.rpm
OpenEXR-libs-1.7.1-8.el7.ppc64.rpm
ppc64le:
OpenEXR-debuginfo-1.7.1-8.el7.ppc64le.rpm
OpenEXR-libs-1.7.1-8.el7.ppc64le.rpm
s390x:
OpenEXR-debuginfo-1.7.1-8.el7.s390.rpm
OpenEXR-debuginfo-1.7.1-8.el7.s390x.rpm
OpenEXR-libs-1.7.1-8.el7.s390.rpm
OpenEXR-libs-1.7.1-8.el7.s390x.rpm
x86_64:
OpenEXR-debuginfo-1.7.1-8.el7.i686.rpm
OpenEXR-debuginfo-1.7.1-8.el7.x86_64.rpm
OpenEXR-libs-1.7.1-8.el7.i686.rpm
OpenEXR-libs-1.7.1-8.el7.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 7):
ppc64:
OpenEXR-1.7.1-8.el7.ppc64.rpm
OpenEXR-debuginfo-1.7.1-8.el7.ppc.rpm
OpenEXR-debuginfo-1.7.1-8.el7.ppc64.rpm
OpenEXR-devel-1.7.1-8.el7.ppc.rpm
OpenEXR-devel-1.7.1-8.el7.ppc64.rpm
ppc64le:
OpenEXR-1.7.1-8.el7.ppc64le.rpm
OpenEXR-debuginfo-1.7.1-8.el7.ppc64le.rpm
OpenEXR-devel-1.7.1-8.el7.ppc64le.rpm
s390x:
OpenEXR-1.7.1-8.el7.s390x.rpm
OpenEXR-debuginfo-1.7.1-8.el7.s390.rpm
OpenEXR-debuginfo-1.7.1-8.el7.s390x.rpm
OpenEXR-devel-1.7.1-8.el7.s390.rpm
OpenEXR-devel-1.7.1-8.el7.s390x.rpm
x86_64:
OpenEXR-1.7.1-8.el7.x86_64.rpm
OpenEXR-debuginfo-1.7.1-8.el7.i686.rpm
OpenEXR-debuginfo-1.7.1-8.el7.x86_64.rpm
OpenEXR-devel-1.7.1-8.el7.i686.rpm
OpenEXR-devel-1.7.1-8.el7.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 7):
Source:
OpenEXR-1.7.1-8.el7.src.rpm
x86_64:
OpenEXR-debuginfo-1.7.1-8.el7.i686.rpm
OpenEXR-debuginfo-1.7.1-8.el7.x86_64.rpm
OpenEXR-libs-1.7.1-8.el7.i686.rpm
OpenEXR-libs-1.7.1-8.el7.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 7):
x86_64:
OpenEXR-1.7.1-8.el7.x86_64.rpm
OpenEXR-debuginfo-1.7.1-8.el7.i686.rpm
OpenEXR-debuginfo-1.7.1-8.el7.x86_64.rpm
OpenEXR-devel-1.7.1-8.el7.i686.rpm
OpenEXR-devel-1.7.1-8.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-2020-11761
https://access.redhat.com/security/cve/CVE-2020-11763
https://access.redhat.com/security/cve/CVE-2020-11764
https://access.redhat.com/security/updates/classification/#moderate
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.9_release_notes/index
8. Contact:
The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2020 Red Hat, Inc.
