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openSUSE Leap 15.2: openSUSE-SU-2020:2351-1 Moderate: openexr Vulnerability

opensuse
Calendar Grey December 28, 2020
Dist Opensuse Esm H88
A recent patch addresses several critical vulnerabilities in OpenEXR for openSUSE Leap 15.2, strengthening the software's security framework.
An update that fixes three vulnerabilities is now available

Description

This update for openexr fixes the following issues:

Security issues fixed:

- CVE-2020-16587: Fixed a heap-based buffer overflow in

chunkOffsetReconstruction in ImfMultiPartInputFile.cpp (bsc#1179879).

- CVE-2020-16588: Fixed a null pointer deference in generatePreview

(bsc#1179879).

- CVE-2020-16589: Fixed a heap-based buffer overflow in writeTileData in

ImfTiledOutputFile.cpp (bsc#1179879).

This update was imported from the SUSE:SLE-15:Update update project.

Topics%20covered

Topics Covered

security advisory moderate buffer overflow software update software patch security fix openSUSE openSUSE Leap openexr

Patch

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods

like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Leap 15.2:

zypper in -t patch openSUSE-2020-2351=1

Package List

- openSUSE Leap 15.2 (i586 x86_64):

libIlmImf-2_2-23-2.2.1-lp152.7.8.1

libIlmImf-2_2-23-debuginfo-2.2.1-lp152.7.8.1

libIlmImfUtil-2_2-23-2.2.1-lp152.7.8.1

libIlmImfUtil-2_2-23-debuginfo-2.2.1-lp152.7.8.1

openexr-2.2.1-lp152.7.8.1

openexr-debuginfo-2.2.1-lp152.7.8.1

openexr-debugsource-2.2.1-lp152.7.8.1

openexr-devel-2.2.1-lp152.7.8.1

openexr-doc-2.2.1-lp152.7.8.1

- openSUSE Leap 15.2 (x86_64):

libIlmImf-2_2-23-32bit-2.2.1-lp152.7.8.1

libIlmImf-2_2-23-32bit-debuginfo-2.2.1-lp152.7.8.1

libIlmImfUtil-2_2-23-32bit-2.2.1-lp152.7.8.1

libIlmImfUtil-2_2-23-32bit-debuginfo-2.2.1-lp152.7.8.1

References

https://www.suse.com/security/cve/CVE-2020-16587.html

https://www.suse.com/security/cve/CVE-2020-16588.html

https://www.suse.com/security/cve/CVE-2020-16589.html

https://bugzilla.suse.com/1179879

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Announcement ID: openSUSE-SU-2020:2351-1
Rating: moderate
Affected Products: openSUSE Leap 15.2 .

Topics%20covered

Topics Covered

security advisory moderate buffer overflow software update software patch security fix openSUSE openSUSE Leap openexr

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