SUSE-SU-2026:4005-1

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Source

https://www.suse.com/support/update/announcement/2026/suse-su-20264005-1/

Import Source

https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4005-1.json

JSON Data

https://api.osv.dev/v1/vulns/SUSE-SU-2026:4005-1

Upstream

CVE (3)

Related

CVE (3)

Published

2026-09-07T07:31:48Z

Modified

2026-09-13T18:23:14Z

Summary

Security update for openexr

Details

This update for openexr fixes the following issues:

CVE-2026-59186: On ILP32, the Array2D tile-conversion buffer size calculation overflows, allocates a much smaller heap buffer, and tile decode writes past that allocation (bsc#1276850).
CVE-2026-61555: crashing occurs when Imf::GetChannelsInMultiPartFile() processes a crafted EXR with an empty multiView header attribute and Imf::viewFromChannelName() indexes the empty vector for a dotless channel name (bsc#1276859).
CVE-2026-68515: The utility allocates sampled channel storage using a truncated union_width / xSampling, then reads the sampled input through a Slice based on the misaligned union window, producing a heap out-of-bounds write (bsc#1276848).

References

Affected packages

SUSE:Linux Enterprise Server 12 SP5-LTSS / openexr

Package

Name: openexr
Purl: pkg:rpm/suse/openexr&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5-LTSS

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.1.0-6.51.1

Ecosystem specific

{
    "binaries":  [
        {
            "libIlmImf-Imf_2_1-21":  "2.1.0-6.51.1",
            "openexr":  "2.1.0-6.51.1",
            "openexr-devel":  "2.1.0-6.51.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4005-1.json"

SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5 / openexr

Package

Name: openexr
Purl: pkg:rpm/suse/openexr&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.1.0-6.51.1

Ecosystem specific

{
    "binaries":  [
        {
            "libIlmImf-Imf_2_1-21":  "2.1.0-6.51.1",
            "openexr":  "2.1.0-6.51.1",
            "openexr-devel":  "2.1.0-6.51.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4005-1.json"