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CVE-2026-57186

🗓️ 27 Oct 2026 21:21:55Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 35 Views

Malformed Q.931 elements in chan_ooh323 party-number parser cause Asterisk DoS.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-57186
26 Jun 202614:40
–circl
cnnvd
CNNVD
Asterisk input validation error vulnerability
27 Oct 202600:00
–cnnvd
cvelist
Cvelist
CVE-2026-57186 Asterisk: CVE-2022-37325 fix is absent from current chan_ooh323 Q.931 party-number parser
27 Oct 202621:21
–cvelist
debiancve
Debian CVE
CVE-2026-57186
28 Oct 202610:16
–debiancve
euvd
EUVD
EUVD-2026-111395
27 Oct 202621:21
–euvd
mend
Mend
CVE-2026-57186
27 Oct 202621:21
–mend
nvd
NVD
CVE-2026-57186
27 Oct 202622:17
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2026-57186
27 Oct 202622:17
–osv_debian
ptsecurity
Positive Technologies
PT-2026-127235
27 Oct 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-57186: asterisk: Asterisk is an open source private branch exchange and telephony toolkit
27 Oct 202600:00
–rapid7
Rows per page
Vulners
Node
OR
OR
digiumasteriskRange21.0.0-pre1–21.12.3
digiumasteriskRange22.0.0-pre1–22.10.1
digiumasteriskRange23.0.0-pre1–23.4.1
asteriskcertified_asteriskRange22.8-cert1-pre1–22.8-cert3
[
  {
    "vendor": "asterisk",
    "product": "asterisk",
    "versions": [
      {
        "version": ">= 21.0.0-pre1, < 21.12.3",
        "status": "affected"
      },
      {
        "version": ">= 22.0.0-pre1, < 22.10.1",
        "status": "affected"
      },
      {
        "version": ">= 23.0.0-pre1, < 23.4.1",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "asterisk",
    "product": "certified-asterisk",
    "versions": [
      {
        "version": ">= 22.8-cert1-pre1, < 22.8-cert3",
        "status": "affected"
      }
    ]
  }
]

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28 Oct 2026 17:18Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.5
EPSS0.00602
SSVC
35