Alerts This Week
Warning Icon 1 914
Alerts This Week
Warning Icon 1 914

RedHat Enterprise Linux 7: RHSA-2020-4039-01 Moderate: OpenEXR Security Fix

red hat
Calendar Grey September 29, 2020
Dist Redhat Esm H88
Ubuntu enhances GIMP with security patches, categorized as medium risk. Key corrections for graphic file processing are featured.
An update for OpenEXR is now available for Red Hat Enterprise Linux 7

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

Summary

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.

Topics%20covered

Topics Covered

security advisory software update security fix moderate impact Red Hat Enterprise OpenEXR image files

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

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:

Read the Full Advisory


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

Topic

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 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 software update security fix moderate impact Red Hat Enterprise OpenEXR image files

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

Bugs Fixed

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

Get the latest News and Insights

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

Your message here