Lucene search
+L

CVE-2026-74238

🗓️ 17 Aug 2026 18:12:37Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 36 Views

Nebula 1.2.0 Vlp32Decoder reads heap memory via short UDP datagram causing OOB read.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-74238
17 Aug 202618:12
–attackerkb
circl
Circl
CVE-2026-74238
17 Aug 202620:01
–circl
cvelist
Cvelist
CVE-2026-74238 TIER IV Nebula 1.2.0 Heap Out-of-Bounds Read via VLP32 UDP Decoder
17 Aug 202618:12
–cvelist
euvd
EUVD
EUVD-2026-60323
17 Aug 202618:12
–euvd
nvd
NVD
CVE-2026-74238
17 Aug 202619:16
–nvd
ptsecurity
Positive Technologies
PT-2026-76756
17 Aug 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-74238: Out-of-bounds Read
17 Aug 202600:00
–rapid7
Vulners
Node
tier4nebulaRange0–1.2.0
[
  {
    "defaultStatus": "affected",
    "vendor": "tier4",
    "product": "nebula",
    "packageURL": "pkg:github/tier4/nebula",
    "repo": "https://github.com/tier4/nebula",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "semver",
        "lessThanOrEqual": "1.2.0"
      }
    ]
  }
]

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

24 Sep 2026 20:06Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.17.5
CVSS 48.7
EPSS0.00483
36