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CVE-2026-54909

🗓️ 31 Jul 2026 22:03:53Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 54 Views

CVE-2026-54909: Pion stun panics on malformed XOR MAPPED ADDRESS, enabling denial of service; fixed in 3.1.3.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-54909
31 Jul 202622:03
attackerkb
cgr
Chainguard
CVE-2026-54909 vulnerabilities
1 Aug 202614:17
cgr
circl
Circl
CVE-2026-54909
1 Aug 202600:12
circl
cvelist
Cvelist
CVE-2026-54909 Pion STUN vulnerable to remote denial of service via panic while parsing a malformed XOR-MAPPED-ADDRESS attribute
31 Jul 202622:03
cvelist
debiancve
Debian CVE
CVE-2026-54909
31 Jul 202622:03
debiancve
euvd
EUVD
EUVD-2026-51666
31 Jul 202622:03
euvd
github
Github Security Blog
Pion STUN vulnerable to remote denial of service via panic while parsing a malformed XOR-MAPPED-ADDRESS attribute
31 Jul 202622:03
github
nvd
NVD
CVE-2026-54909
31 Jul 202623:17
nvd
osv
OSV
CGA-Q3C3-3XH9-GW4X
1 Aug 202619:16
osv
osv
OSV
DEBIAN-CVE-2026-54909
31 Jul 202623:17
osv
Rows per page
Vulners
Node
pionstunRange<3.1.3
[
  {
    "vendor": "pion",
    "product": "stun",
    "versions": [
      {
        "version": "< 3.1.3",
        "status": "affected"
      }
    ]
  }
]

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03 Aug 2026 18:16Current
5.5Medium risk
Vulners AI Score5.5
CVSS 3.15.3
EPSS0.00371
SSVC
54