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EUVD-2020-7889

🗓️ 07 Oct 2025 00:30:54Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

Claws Mail before 3.17.6 mishandles suffix data after STARTTLS, causing a protocol violation.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
AlpineLinux
CVE-2020-15917
23 Jul 202018:06
alpinelinux
CNVD
Claws Mail Protocol Violation Vulnerability
24 Jul 202000:00
cnvd
CVE
CVE-2020-15917
23 Jul 202018:06
cve
Cvelist
CVE-2020-15917
23 Jul 202018:06
cvelist
Debian CVE
CVE-2020-15917
23 Jul 202018:06
debiancve
Fedora
[SECURITY] Fedora 31 Update: claws-mail-3.17.6-1.fc31
2 Aug 202001:09
fedora
Fedora
[SECURITY] Fedora 32 Update: claws-mail-3.17.6-1.fc32
2 Aug 202001:24
fedora
Tenable Nessus
Fedora 32 : claws-mail (2020-2def860ce7)
3 Aug 202000:00
nessus
Tenable Nessus
Fedora 31 : claws-mail (2020-fe6c1a9c16)
3 Aug 202000:00
nessus
Tenable Nessus
GLSA-202007-56 : Claws Mail: Improper STARTTLS handling
30 Jul 202000:00
nessus
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "99a26214-f71c-3abf-98ac-2e83c62ac2e6",
        "vendor": {
          "name": "n/a"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "8331b462-268d-371e-9967-65e81d79f5ea",
        "product": {
          "name": "n/a"
        },
        "product_version": "n/a"
      }
    ]
  }
]

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07 Oct 2025 00:30Current
9.2High risk
Vulners AI Score9.2
CVSS 3.19.8
CVSS 27.5
EPSS0.02222
2