Lucene search
K

CVE-2026-48515

🗓️ 22 Jun 2026 21:10:39Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 3 Views

MessagePack-CSharp prior to 2.5.301 and 3.1.7 allocates large multi dimensional arrays before validating counts.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-48515
22 Jun 202621:10
attackerkb
Cvelist
CVE-2026-48515 MessagePack-CSharp: Multi-dimensional array formatters allocate from unchecked dimensions
22 Jun 202621:10
cvelist
EUVD
EUVD-2026-38381
22 Jun 202621:10
euvd
NVD
CVE-2026-48515
22 Jun 202622:16
nvd
Positive Technologies
PT-2026-51399
22 Jun 202600:00
ptsecurity
Vulners
[
  {
    "vendor": "MessagePack-CSharp",
    "product": "MessagePack-CSharp",
    "versions": [
      {
        "version": ">= 3.1.7, < 3.1.7",
        "status": "affected"
      },
      {
        "version": "< 2.5.301",
        "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