Lucene search
+L

CVE-2026-59956 OpenImageIO: Heap-buffer-overread in IffInput::readimg() when ZBUFFER flag is set

🗓️ 18 Sep 2026 15:33:22Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 9 Views

Heap-buffer-overread in OpenImageIO IffInput::readimg() with ZBUFFER causes crash or data leak.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-59956
18 Sep 202615:33
cve
euvd
EUVD
EUVD-2026-83120
18 Sep 202615:33
euvd
nvd
NVD
CVE-2026-59956
18 Sep 202616:17
nvd
vulnrichment
Vulnrichment
CVE-2026-59956 OpenImageIO: Heap-buffer-overread in IffInput::readimg() when ZBUFFER flag is set
18 Sep 202615:33
vulnrichment
[
  {
    "vendor": "AcademySoftwareFoundation",
    "product": "OpenImageIO",
    "versions": [
      {
        "version": "< 3.0.20.0",
        "status": "affected"
      },
      {
        "version": ">= 3.1.0.0, < 3.1.15.0",
        "status": "affected"
      },
      {
        "version": ">= 3.2.0.0-dev, < 3.2.0.3-beta1",
        "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