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CVE-2026-94184 Fetchmail: fetchmail: stack-based buffer overflow in ntlm authentication (fetchmail-sa-2026-01)

🗓️ 21 Sep 2026 14:17:16Reported by redhatType 
cvelist
 cvelist
🔗 www.cve.org👁 36 Views

Remote stack-based buffer overflow in fetchmail NTLM via crafted Type 2 challenge enabling RCE.

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Affected
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ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-94184
21 Sep 202614:17
cve
debiancve
Debian CVE
CVE-2026-94184
21 Sep 202614:17
debiancve
euvd
EUVD
EUVD-2026-83923
21 Sep 202614:17
euvd
nvd
NVD
CVE-2026-94184
21 Sep 202615:17
nvd
osv
OSV
DEBIAN-CVE-2026-94184
21 Sep 202615:17
osv
osv
OSV
UBUNTU-CVE-2026-94184
22 Sep 202600:00
osv
redhatcve
RedhatCVE
CVE-2026-94184
21 Sep 202614:17
redhatcve
ubuntucve
UbuntuCve
CVE-2026-94184
22 Sep 202600:00
ubuntucve
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-94184
21 Sep 202600:00
nessus
vulnrichment
Vulnrichment
CVE-2026-94184 Fetchmail: fetchmail: stack-based buffer overflow in ntlm authentication (fetchmail-sa-2026-01)
21 Sep 202614:17
vulnrichment
[
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 10",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "fetchmail",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:10"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 6",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "fetchmail",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:6"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 7",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "fetchmail",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:7"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "fetchmail",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "fetchmail",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:9"
    ]
  }
]

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