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CVE-2026-34545

🗓️ 01 Apr 2026 20:51:45Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 8 Views

OpenEXR heap overflow in decoding with channel width 32768 enables remote code execution; fixed.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-39886
21 Apr 202601:27
attackerkb
ATTACKERKB
CVE-2026-34545
1 Apr 202620:51
attackerkb
AlpineLinux
CVE-2026-34545
1 Apr 202620:51
alpinelinux
Information Security Automation
April Linux Patch Wednesday
22 Apr 202616:00
avleonov
Chainguard
CVE-2026-34545 vulnerabilities
8 Apr 202601:17
cgr
Circl
CVE-2026-34545
1 Apr 202623:27
circl
CNNVD
OpenEXR 输入验证错误漏洞
1 Apr 202600:00
cnnvd
Cvelist
CVE-2026-34545 OpenEXR: integer overflow lead to OOB in HTJ2K decoder
1 Apr 202620:51
cvelist
Debian CVE
CVE-2026-34545
1 Apr 202620:51
debiancve
EUVD
EUVD-2026-18062
1 Apr 202620:51
euvd
Rows per page
NVD
Vulners
Node
openexropenexrRange3.4.03.4.7
[
  {
    "vendor": "AcademySoftwareFoundation",
    "product": "openexr",
    "versions": [
      {
        "version": ">= 3.4.0, < 3.4.7",
        "status": "affected"
      }
    ]
  }
]

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07 Apr 2026 20:04Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.17.3
CVSS 48.4
EPSS0.00034
SSVC
8