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CVE-2026-46679

🗓️ 10 Jun 2026 21:08:52Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 13 Views

Unauthenticated peer can exhaust Node.js heap via subscription flood in gossipsub before 15.0.23; fixed in 15.0.23.

Related
Detection
Affected
Refs
Social
ReporterTitlePublishedViews
Family
Circl
CVE-2026-46679
16 May 202603:00
circl
CNNVD
libp2p 输入验证错误漏洞
10 Jun 202600:00
cnnvd
Cvelist
CVE-2026-46679 libp2p: Memory DoS via subscription flood of unique topics
10 Jun 202621:08
cvelist
EUVD
EUVD-2026-36152
10 Jun 202621:08
euvd
Github Security Blog
js-libp2p: Memory DoS via subscription flood of unique topics
21 May 202621:38
github
NVD
CVE-2026-46679
10 Jun 202622:17
nvd
OSV
GHSA-4F8R-922H-2VGV js-libp2p: Memory DoS via subscription flood of unique topics
21 May 202621:38
osv
Positive Technologies
PT-2026-42699
21 May 202600:00
ptsecurity
Snyk
Missing Release of Memory after Effective Lifetime
21 May 202621:38
snyk
Veracode
Denial Of Service (DoS)
23 May 202605:08
veracode
Rows per page
Vulners
Node
libp2pjs-libp2pRange<15.0.23
[
  {
    "vendor": "libp2p",
    "product": "js-libp2p",
    "versions": [
      {
        "version": "< 15.0.23",
        "status": "affected"
      }
    ]
  }
]

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17 Jun 2026 10:53Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.17.5
EPSS0.00263
SSVC
13