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CVE-2026-48512 MessagePack-CSharp: JSON conversion APIs can recurse without consistent depth enforcement

🗓️ 22 Jun 2026 21:14:20Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 44 Views

CVE-2026-48512: MessagePack-CSharp JSON conversion recurses beyond depth, causing stack overflow.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-48512
22 Jun 202621:14
–attackerkb
cve
CVE
CVE-2026-48512
22 Jun 202621:14
–cve
euvd
EUVD
EUVD-2026-38384
25 Jun 202619:51
–euvd
github
Github Security Blog
MessagePack-CSharp: JSON conversion APIs can recurse without consistent depth enforcement
25 Jun 202619:51
–github
nvd
NVD
CVE-2026-48512
22 Jun 202622:16
–nvd
osv
OSV
ECHO-1DB0-DD7E-7FAE
17 Sep 202608:05
–osv
osv
OSV
GHSA-CJ9G-3MJ2-G8VV MessagePack-CSharp: JSON conversion APIs can recurse without consistent depth enforcement
25 Jun 202619:51
–osv
ptsecurity
Positive Technologies
PT-2026-51396
22 Jun 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-48512: Uncontrolled Recursion
22 Jun 202600:00
–rapid7
snyk
Snyk
Uncontrolled Recursion
25 Jun 202619:51
–snyk
Rows per page
[
  {
    "vendor": "MessagePack-CSharp",
    "product": "MessagePack-CSharp",
    "versions": [
      {
        "version": ">= 3.0, < 3.1.7",
        "status": "affected"
      },
      {
        "version": "< 2.5.301",
        "status": "affected"
      }
    ]
  }
]

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