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Out-of-bounds Write

🗓️ 04 Apr 2026 05:34:29Reported by Veracode Vulnerability DatabaseType 
veracode
 veracode🔗 sca.analysiscenter.veracode.com👁 5 Views

OpenEXR vulnerability causes memory corruption or crash from out-of-bounds write during crafted B44 or B44A EXR decoding.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
attackerkb		CVE-2026-34544
1 Apr 202620:55
–attackerkb
nessus		Amazon Linux 2023 : openexr, openexr-devel, openexr-libs (ALAS2023-2026-1561)
13 Apr 202600:00
–nessus
nessus		Amazon Linux 2 : OpenEXR, --advisory ALAS2-2026-3267 (ALAS-2026-3267)
30 Apr 202600:00
–nessus
nessus		Fedora 44 : mingw-openexr (2026-11097124bf)
28 Apr 202600:00
–nessus
nessus		Fedora 44 : usd (2026-502486fc61)
27 Apr 202600:00
–nessus
nessus		Fedora 45 : usd (2026-abd4c1829d)
6 Apr 202600:00
–nessus
nessus		Linux Distros Unpatched Vulnerability : CVE-2026-34544
3 Apr 202600:00
–nessus
amazon		Important: OpenEXR
30 Apr 202600:00
–amazon
amazon		Medium: openexr
13 Apr 202600:00
–amazon
alpinelinux		CVE-2026-34544
1 Apr 202620:55
–alpinelinux
Rows per page
Vulners
Node
OR
AND
openexropenexrMatch3.1.13-r1python
openexropenexrMatch2.5.5-r3python
openexropenexrMatch2.4.1-r1python
openexropenexrMatch3.4.2-r0python
openexropenexrMatch3.1.5-r2python
openexropenexrMatch2.5.5-r2python
openexropenexrMatch3.1.5-r6python
openexropenexrMatch3.1.9-r0python
openexropenexrMatch3.1.10-r0python
openexropenexrMatch3.1.5-r4python
openexropenexrMatch3.1.1-r0python
openexropenexrMatch3.1.13-r2python
openexropenexrMatch3.1.7-r0python
openexropenexrMatch3.1.13-r0python
openexropenexrMatch2.5.5-r1python
openexropenexrMatch3.1.11-r0python
openexropenexrMatch2.4.1-r2python
openexropenexrMatch3.1.7-r1python
openexropenexrMatch3.1.3-r0python
openexropenexrMatch3.1.12-r0python
openexropenexrMatch3.1.5-r3python
openexropenexrMatch3.1.4-r0python
openexropenexrMatch3.1.5-r5python
openexropenexrMatch3.1.6-r1python
openexropenexrMatch2.5.5-r0python
openexropenexrMatch3.1.7-r2python
openexropenexrMatch3.3.2-r0python
openexropenexrMatch3.1.2-r0python
openexropenexrMatch3.1.5-r0python
openexropenexrMatch3.4.4-r0python
openexropenexrMatch3.1.8-r0python
openexropenexrMatch3.1.5-r1python
alpinelinuxalpine_linuxMatchedge
OR
openexropenexrRange3.2.3–3.2.6python
openexropenexrRange3.3.0–3.3.8python
openexropenexrRange3.4.0–3.4.7python
openexropenexrMatch3.4.0python
openexropenexrMatch3.4.1python
openexropenexrMatch3.4.2python
openexropenexrMatch3.4.3python
openexropenexrMatch3.4.4python
openexropenexrMatch3.4.5python
openexropenexrMatch3.4.6python
openexropenexrMatch3.3.0python
openexropenexrMatch3.3.1python
openexropenexrMatch3.3.2python
openexropenexrMatch3.3.3python
openexropenexrMatch3.3.4python
openexropenexrMatch3.3.5python
openexropenexrMatch3.3.6python
openexropenexrMatch3.3.7python
openexropenexrMatch3.2.3python
openexropenexrMatch3.2.4python
openexropenexrMatch3.2.5python

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09 May 2026 05:41Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.3
CVSS 48.4
EPSS0.00244
SSVC
OpenEXR formatMemory corruptionCrash riskOut of bounds writeCrafted files
5