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CVE-2026-59902

🗓️ 17 Aug 2026 17:48:55Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 7 Views

Netty SctpMessageCompletionHandler memory exhaustion via unchecked maxBufferedBytes enables DoS by unauthenticated peers.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-59902
17 Aug 202617:48
attackerkb
circl
Circl
CVE-2026-59902
17 Aug 202618:31
circl
cvelist
Cvelist
CVE-2026-59902 Netty: Memory Exhaustion in SctpMessageCompletionHandler
17 Aug 202617:48
cvelist
euvd
EUVD
EUVD-2026-60314
17 Aug 202617:48
euvd
github
Github Security Blog
Netty: Memory Exhaustion in SctpMessageCompletionHandler
17 Aug 202617:50
github
nvd
NVD
CVE-2026-59902
17 Aug 202618:17
nvd
osv
OSV
GHSA-2QJ4-MMR9-4V2F Netty: Memory Exhaustion in SctpMessageCompletionHandler
17 Aug 202617:50
osv
ptsecurity
Positive Technologies
PT-2026-76750
17 Aug 202600:00
ptsecurity
Vulners
Node
OR
nettynettyRange<4.1.137.Final
nettynettyRange4.2.0.Final4.2.17.Final
[
  {
    "vendor": "netty",
    "product": "netty",
    "versions": [
      {
        "version": "< 4.1.137.Final",
        "status": "affected"
      },
      {
        "version": ">= 4.2.0.Final, < 4.2.17.Final",
        "status": "affected"
      }
    ]
  }
]

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17 Aug 2026 18:17Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.17.5
7