Vulners
Lucene search
CVE-2026-34544 OpenEXR: integer overflow to OOB write in uncompress_b44_impl()
| Reporter | Title | Published | Views | Family All 43 |
|---|---|---|---|---|
 | CVE-2026-34544 | 1 Apr 202620:55 | – | attackerkb |
 | Amazon Linux 2023 : openexr, openexr-devel, openexr-libs (ALAS2023-2026-1561) | 13 Apr 202600:00 | – | nessus |
| Amazon Linux 2 : OpenEXR, --advisory ALAS2-2026-3267 (ALAS-2026-3267) | 30 Apr 202600:00 | – | nessus |
| Fedora 44 : mingw-openexr (2026-11097124bf) | 28 Apr 202600:00 | – | nessus |
| Fedora 44 : usd (2026-502486fc61) | 27 Apr 202600:00 | – | nessus |
| Fedora 45 : usd (2026-abd4c1829d) | 6 Apr 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2026-34544 | 3 Apr 202600:00 | – | nessus |
 | Important: OpenEXR | 30 Apr 202600:00 | – | amazon |
| Medium: openexr | 13 Apr 202600:00 | – | amazon |
 | CVE-2026-34544 | 1 Apr 202620:55 | – | alpinelinux |
10
[
{
"vendor": "AcademySoftwareFoundation",
"product": "openexr",
"versions": [
{
"version": ">= 3.4.0, < 3.4.8",
"status": "affected"
}
]
}
]Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
01 Apr 2026 20:55Current
CVSS 48.4
EPSS0.00008