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CVE-2026-48712 protobufjs: Denial of service through unbounded Any expansion during JSON conversion

🗓️ 22 Jun 2026 16:21:21Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 15 Views

protobufjs DoS via unbounded Any expansion during JSON conversion; crafted payload exhausts stack; fix in 7.6.1 and 8.4.1.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-48712
22 Jun 202616:21
attackerkb
Chainguard
CVE-2026-48712 vulnerabilities
17 Jun 202614:16
cgr
CVE
CVE-2026-48712
22 Jun 202616:21
cve
EUVD
EUVD-2026-38306
22 Jun 202616:21
euvd
Github Security Blog
protobufjs: Denial of service through unbounded Any expansion during JSON conversion
15 Jun 202617:30
github
NVD
CVE-2026-48712
22 Jun 202618:16
nvd
OSV
CGA-Q36V-HJ9J-2XR3
17 Jun 202611:36
osv
OSV
GHSA-WCPC-WJ8M-HJX6 protobufjs: Denial of service through unbounded Any expansion during JSON conversion
15 Jun 202617:30
osv
OSV
MINI-2PXX-9WRC-R8PX
16 Jun 202617:42
osv
OSV
MINI-3HMX-RQ3W-WR3H
21 Jun 202612:39
osv
Rows per page
[
  {
    "vendor": "protobufjs",
    "product": "protobuf.js",
    "versions": [
      {
        "version": "< 7.6.1",
        "status": "affected"
      },
      {
        "version": ">= 8.0.0, < 8.4.1",
        "status": "affected"
      }
    ]
  }
]

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