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EUVD-2023-53705

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

Asterisk vulnerable to DoS via race condition in DTLS protocol before specified versions, fix available.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
AlpineLinux
CVE-2023-49786
14 Dec 202319:47
alpinelinux
Circl
CVE-2023-49786
20 Dec 202311:00
circl
CNNVD
Asterisk Security Vulnerabilities
14 Dec 202300:00
cnnvd
CVE
CVE-2023-49786
14 Dec 202319:47
cve
Cvelist
CVE-2023-49786 Asterisk susceptible to Denial of Service via DTLS Hello packets during call initiation
14 Dec 202319:47
cvelist
Debian
[SECURITY] [DLA 3696-1] asterisk security update
28 Dec 202323:01
debian
Debian
[SECURITY] [DSA 5596-1] asterisk security update
4 Jan 202421:21
debian
Debian CVE
CVE-2023-49786
14 Dec 202319:47
debiancve
Tenable Nessus
Debian dla-3696 : asterisk - security update
22 Jan 202500:00
nessus
Tenable Nessus
Fedora 44 : asterisk (2026-38d71393c1)
30 Apr 202600:00
nessus
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "e3921a93-272e-36b8-92cb-6a5e850746e8",
        "vendor": {
          "name": "asterisk"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "3e4b7808-25e3-3c0c-8313-ccaec1daeb23",
        "product": {
          "name": "asterisk"
        },
        "product_version": "= 21.0.0"
      },
      {
        "id": "460328d9-51a0-3c62-bfc2-c3b0d6731516",
        "product": {
          "name": "asterisk"
        },
        "product_version": "< 18.9-cert6"
      },
      {
        "id": "76277bdd-3023-39b7-99a6-790228d76b3a",
        "product": {
          "name": "asterisk"
        },
        "product_version": "19.0.0, < 20.5.1"
      },
      {
        "id": "ca880f09-7910-39a7-aef0-21ea9745ffc8",
        "product": {
          "name": "asterisk"
        },
        "product_version": "< 18.20.1"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
6.6Medium risk
Vulners AI Score6.6
CVSS 3.15.9 - 7.5
EPSS0.00077
SSVC
2