Lucene search
+L

CVE-2026-55606 odhcpd: Stack buffer overread via DUID length endianness mismatch in memcmp()

🗓️ 23 Oct 2026 13:21:21Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 4 Views

Unauthenticated stack buffer overread in odhcpd via DUID length endianness mismatch.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-55606
23 Oct 202614:58
–circl
cve
CVE
CVE-2026-55606
23 Oct 202613:21
–cve
euvd
EUVD
EUVD-2026-108970
23 Oct 202613:21
–euvd
nvd
NVD
CVE-2026-55606
23 Oct 202614:17
–nvd
ptsecurity
Positive Technologies
PT-2026-122089
23 Oct 202600:00
–ptsecurity
[
  {
    "vendor": "openwrt",
    "product": "odhcpd",
    "versions": [
      {
        "version": "<= 25.12",
        "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