fkie_cve-2020-14954
Vulnerability from fkie_nvd
Published
2020-06-21 17:15
Modified
2024-11-21 05:04
Severity ?
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Summary
Mutt before 1.14.4 and NeoMutt before 2020-06-19 have a STARTTLS buffering issue that affects IMAP, SMTP, and POP3. When a server sends a "begin TLS" response, the client reads additional data (e.g., from a man-in-the-middle attacker) and evaluates it in a TLS context, aka "response injection."
References
cve@mitre.orghttp://lists.mutt.org/pipermail/mutt-announce/Week-of-Mon-20200615/000023.htmlMailing List, Vendor Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2020-06/msg00064.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2020-06/msg00070.htmlThird Party Advisory
cve@mitre.orghttp://www.mutt.org/Product
cve@mitre.orghttps://github.com/neomutt/neomutt/commit/fb013ec666759cb8a9e294347c7b4c1f597639ccPatch
cve@mitre.orghttps://github.com/neomutt/neomutt/releases/tag/20200619Release Notes
cve@mitre.orghttps://gitlab.com/muttmua/mutt/-/commit/c547433cdf2e79191b15c6932c57f1472bfb5ff4Patch
cve@mitre.orghttps://gitlab.com/muttmua/mutt/-/issues/248Issue Tracking, Third Party Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2020/06/msg00039.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2020/06/msg00040.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EFMEILCBKMZRRZDMUGWLVN4PQQ4VTAZE/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K3LXFVPTLK4PNHL6MPKJNJQJ25CH7GLQ/
cve@mitre.orghttps://security.gentoo.org/glsa/202007-57Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/4403-1/Third Party Advisory
cve@mitre.orghttps://www.debian.org/security/2020/dsa-4707Third Party Advisory
cve@mitre.orghttps://www.debian.org/security/2020/dsa-4708Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.mutt.org/pipermail/mutt-announce/Week-of-Mon-20200615/000023.htmlMailing List, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00064.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00070.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.mutt.org/Product
af854a3a-2127-422b-91ae-364da2661108https://github.com/neomutt/neomutt/commit/fb013ec666759cb8a9e294347c7b4c1f597639ccPatch
af854a3a-2127-422b-91ae-364da2661108https://github.com/neomutt/neomutt/releases/tag/20200619Release Notes
af854a3a-2127-422b-91ae-364da2661108https://gitlab.com/muttmua/mutt/-/commit/c547433cdf2e79191b15c6932c57f1472bfb5ff4Patch
af854a3a-2127-422b-91ae-364da2661108https://gitlab.com/muttmua/mutt/-/issues/248Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2020/06/msg00039.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2020/06/msg00040.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EFMEILCBKMZRRZDMUGWLVN4PQQ4VTAZE/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K3LXFVPTLK4PNHL6MPKJNJQJ25CH7GLQ/
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202007-57Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4403-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2020/dsa-4707Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2020/dsa-4708Third Party Advisory
Impacted products
Vendor Product Version
mutt mutt *
debian debian_linux 9.0
debian debian_linux 10.0
neomutt neomutt *
fedoraproject fedora 31
fedoraproject fedora 32
debian debian_linux 8.0
canonical ubuntu_linux 12.04
canonical ubuntu_linux 16.04
canonical ubuntu_linux 18.04
canonical ubuntu_linux 19.10
canonical ubuntu_linux 20.04
opensuse leap 15.1
opensuse leap 15.2


To clipboard 

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  "cveTags": [],
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    {
      "lang": "en",
      "value": "Mutt before 1.14.4 and NeoMutt before 2020-06-19 have a STARTTLS buffering issue that affects IMAP, SMTP, and POP3. When a server sends a \"begin TLS\" response, the client reads additional data (e.g., from a man-in-the-middle attacker) and evaluates it in a TLS context, aka \"response injection.\""
    },
    {
      "lang": "es",
      "value": "Mutt versiones anteriores a 1.14.4 y NeoMutt antes del 19-06-2020, presentan un problema de almacenamiento de STARTTLS que afecta a IMAP, SMTP y POP3. Cuando un servidor env\u00eda una respuesta \"begin TLS\", el cliente lee datos adicionales (por ejemplo, a partir de un atacante man-in-the-middle) y los eval\u00faa en un contexto TLS, tambi\u00e9n se conoce como \"response injection\""
    }
  ],
  "id": "CVE-2020-14954",
  "lastModified": "2024-11-21T05:04:30.410",
  "metrics": {
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          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
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        "impactScore": 2.9,
        "obtainAllPrivilege": false,
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        "obtainUserPrivilege": false,
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          "confidentialityImpact": "NONE",
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          "scope": "UNCHANGED",
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          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
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        "source": "nvd@nist.gov",
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  "published": "2020-06-21T17:15:09.603",
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
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          "value": "CWE-74"
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      "source": "nvd@nist.gov",
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}


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