Lucene search
+L

EUVD-2026-124792

🗓️ 13 Nov 2026 00:23:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 4 Views

Out-of-bounds read in MCUboot during image hashing due to missing size checks.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-127916
13 Nov 202600:40
–circl
cve
CVE
CVE-2026-127916
13 Nov 202600:23
–cve
cvelist
Cvelist
CVE-2026-127916 MCUboot image hash span is not bounded against the slot, allowing a read past the flash area during image validation
13 Nov 202600:23
–cvelist
nvd
NVD
CVE-2026-127916
13 Nov 202602:18
–nvd
[
  {
    "enisaIdVendor": [
      {
        "id": "c558551a-69d7-3f64-bf2c-547a55620faa",
        "vendor": {
          "name": "mcu-tools"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "7f7d43be-7fd1-39e7-9684-cea6b07b9f90",
        "product": {
          "name": "mcuboot",
          "vendor": {
            "name": "mcu-tools"
          }
        },
        "product_version": "1.6.0 <2.5.0"
      }
    ]
  }
]

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

13 Nov 2026 00:23Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.12.9
4