Search criteria

12 vulnerabilities found for postfix by wietse_venema

FKIE_CVE-2005-0337

Vulnerability from fkie_nvd - Published: 2005-05-02 04:00 - Updated: 2025-04-03 01:03
Severity ?
Summary
Postfix 2.1.3, when /proc/net/if_inet6 is not available and permit_mx_backup is enabled in smtpd_recipient_restrictions, allows remote attackers to bypass e-mail restrictions and perform mail relaying by sending mail to an IPv6 hostname.

{
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              "vulnerable": true
            },
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              "matchCriteriaId": "CFABFCE5-4F86-4AE8-9849-BC360AC72098",
              "vulnerable": true
            },
            {
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  "cveTags": [],
  "descriptions": [
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      "lang": "en",
      "value": "Postfix 2.1.3, when /proc/net/if_inet6 is not available and permit_mx_backup is enabled in smtpd_recipient_restrictions, allows remote attackers to bypass e-mail restrictions and perform mail relaying by sending mail to an IPv6 hostname."
    }
  ],
  "id": "CVE-2005-0337",
  "lastModified": "2025-04-03T01:03:51.193",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": true,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2005-05-02T04:00:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=267837"
    },
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      "url": "http://www.redhat.com/support/errata/RHSA-2005-152.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "http://www.securityfocus.com/bid/12445"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/19218"
    },
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      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11339"
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      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11339"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

FKIE_CVE-2003-0540

Vulnerability from fkie_nvd - Published: 2003-08-27 04:00 - Updated: 2025-04-03 01:03
Severity ?
Summary
The address parser code in Postfix 1.1.12 and earlier allows remote attackers to cause a denial of service (lock) via (1) a malformed envelope address to a local host that would generate a bounce and contains the ".!" string in the MAIL FROM or Errors-To headers, which causes nqmgr to lock up, or (2) via a valid MAIL FROM with a RCPT TO containing a ".!" string, which causes an instance of the SMTP listener to lock up.
References
cve@mitre.orghttp://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000717
cve@mitre.orghttp://lists.grok.org.uk/pipermail/full-disclosure/2003-August/007693.html
cve@mitre.orghttp://marc.info/?l=bugtraq&m=106001525130257&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=106029188614704&w=2
cve@mitre.orghttp://secunia.com/advisories/9433
cve@mitre.orghttp://www.debian.org/security/2003/dsa-363Patch, Vendor Advisory
cve@mitre.orghttp://www.kb.cert.org/vuls/id/895508US Government Resource
cve@mitre.orghttp://www.linuxsecurity.com/advisories/engarde_advisory-3517.html
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDKSA-2003:081
cve@mitre.orghttp://www.novell.com/linux/security/advisories/2003_033_postfix.html
cve@mitre.orghttp://www.redhat.com/support/errata/RHSA-2003-251.htmlPatch, Vendor Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/8333
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A544
af854a3a-2127-422b-91ae-364da2661108http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000717
af854a3a-2127-422b-91ae-364da2661108http://lists.grok.org.uk/pipermail/full-disclosure/2003-August/007693.html
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=106001525130257&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=106029188614704&w=2
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/9433
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2003/dsa-363Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/895508US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.linuxsecurity.com/advisories/engarde_advisory-3517.html
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDKSA-2003:081
af854a3a-2127-422b-91ae-364da2661108http://www.novell.com/linux/security/advisories/2003_033_postfix.html
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2003-251.htmlPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/8333
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A544
Impacted products
Vendor Product Version
wietse_venema postfix 1.0.21
wietse_venema postfix 1.1.11
wietse_venema postfix 1.1.12
wietse_venema postfix 1999-09-06
wietse_venema postfix 1999-12-31
wietse_venema postfix 2000-02-28
wietse_venema postfix 2001-11-15
conectiva linux 7.0
conectiva linux 8.0

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              "matchCriteriaId": "6886742C-C8CF-4DE8-812C-30CB19984329",
              "vulnerable": true
            },
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            },
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            },
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  "descriptions": [
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      "lang": "en",
      "value": "The address parser code in Postfix 1.1.12 and earlier allows remote attackers to cause a denial of service (lock) via (1) a malformed envelope address to a local host that would generate a bounce and contains the \".!\" string in the MAIL FROM or Errors-To headers, which causes nqmgr to lock up, or (2) via a valid MAIL FROM with a RCPT TO containing a \".!\" string, which causes an instance of the SMTP listener to lock up."
    },
    {
      "lang": "es",
      "value": "El c\u00f3digo de procesamiento de direcciones en Postfix 1.1.12 y anteriores permite a atacantes remotos causar una denegaci\u00f3n de servicio (bloqueo) mediante (1) una direcci\u00f3n envoltorio malformada a una m\u00e1quina local que generar\u00eda un rebote y que contenga la cadena \".!\" en las cabeceras MAIL FROM Y Errors-To, lo que hace que nqmgrse cuelge, o (2) mediante un MAIL FROM con un RCPT TO conteniendo una cadena \".!\", lo que hace que una instancia del oyente SMTP se cuelgue."
    }
  ],
  "id": "CVE-2003-0540",
  "lastModified": "2025-04-03T01:03:51.193",
  "metrics": {
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          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
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        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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  },
  "published": "2003-08-27T04:00:00.000",
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      "url": "http://www.kb.cert.org/vuls/id/895508"
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    {
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      "url": "http://www.linuxsecurity.com/advisories/engarde_advisory-3517.html"
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      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2003:081"
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      "url": "http://www.novell.com/linux/security/advisories/2003_033_postfix.html"
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        "Vendor Advisory"
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      "url": "http://www.redhat.com/support/errata/RHSA-2003-251.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/8333"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A544"
    },
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    },
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    },
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      "tags": [
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        "Vendor Advisory"
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      "url": "http://www.debian.org/security/2003/dsa-363"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://www.kb.cert.org/vuls/id/895508"
    },
    {
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    },
    {
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.novell.com/linux/security/advisories/2003_033_postfix.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.redhat.com/support/errata/RHSA-2003-251.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/8333"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A544"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

FKIE_CVE-2003-0468

Vulnerability from fkie_nvd - Published: 2003-08-27 04:00 - Updated: 2025-04-03 01:03
Severity ?
Summary
Postfix 1.1.11 and earlier allows remote attackers to use Postfix to conduct "bounce scans" or DDos attacks of other hosts via an email address to the local host containing the target IP address and service name followed by a "!" string, which causes Postfix to attempt to use SMTP to communicate with the target on the associated port.
References
cve@mitre.orghttp://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000717
cve@mitre.orghttp://marc.info/?l=bugtraq&m=106001525130257&w=2
cve@mitre.orghttp://secunia.com/advisories/9433
cve@mitre.orghttp://www.debian.org/security/2003/dsa-363Patch, Vendor Advisory
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDKSA-2003:081
cve@mitre.orghttp://www.novell.com/linux/security/advisories/2003_033_postfix.html
cve@mitre.orghttp://www.redhat.com/support/errata/RHSA-2003-251.html
cve@mitre.orghttp://www.securityfocus.com/bid/8333
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A522
af854a3a-2127-422b-91ae-364da2661108http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000717
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=106001525130257&w=2
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/9433
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2003/dsa-363Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDKSA-2003:081
af854a3a-2127-422b-91ae-364da2661108http://www.novell.com/linux/security/advisories/2003_033_postfix.html
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2003-251.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/8333
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A522
Impacted products
Vendor Product Version
wietse_venema postfix 1.0.21
wietse_venema postfix 1.1.11
wietse_venema postfix 1999-09-06
wietse_venema postfix 1999-12-31
wietse_venema postfix 2000-02-28
wietse_venema postfix 2001-11-15
conectiva linux 7.0
conectiva linux 8.0

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FKIE_CVE-2001-0894

Vulnerability from fkie_nvd - Published: 2001-11-11 05:00 - Updated: 2025-04-03 01:03
Severity ?
Summary
Vulnerability in Postfix SMTP server before 20010228-pl07, when configured to email the postmaster when SMTP errors cause the session to terminate, allows remote attackers to cause a denial of service (memory exhaustion) by generating a large number of SMTP errors, which forces the SMTP session log to grow too large.
Impacted products
Vendor Product Version
wietse_venema postfix 1999-09-06
wietse_venema postfix 1999-12-31
wietse_venema postfix 2000-02-28

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CVE-2005-0337 (GCVE-0-2005-0337)

Vulnerability from cvelistv5 – Published: 2005-02-10 05:00 – Updated: 2024-08-07 21:13
VLAI?
Summary
Postfix 2.1.3, when /proc/net/if_inet6 is not available and permit_mx_backup is enabled in smtpd_recipient_restrictions, allows remote attackers to bypass e-mail restrictions and perform mail relaying by sending mail to an IPv6 hostname.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website

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CVE-2003-0540 (GCVE-0-2003-0540)

Vulnerability from cvelistv5 – Published: 2003-08-05 04:00 – Updated: 2024-08-08 01:58
VLAI?
Summary
The address parser code in Postfix 1.1.12 and earlier allows remote attackers to cause a denial of service (lock) via (1) a malformed envelope address to a local host that would generate a bounce and contains the ".!" string in the MAIL FROM or Errors-To headers, which causes nqmgr to lock up, or (2) via a valid MAIL FROM with a RCPT TO containing a ".!" string, which causes an instance of the SMTP listener to lock up.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
http://distro.conectiva.com.br/atualizacoes/?id=a… vendor-advisoryx_refsource_CONECTIVA
http://www.securityfocus.com/bid/8333 vdb-entryx_refsource_BID
http://lists.grok.org.uk/pipermail/full-disclosur… mailing-listx_refsource_FULLDISC
http://www.kb.cert.org/vuls/id/895508 third-party-advisoryx_refsource_CERT-VN
http://marc.info/?l=bugtraq&m=106029188614704&w=2 vendor-advisoryx_refsource_TRUSTIX
http://www.mandriva.com/security/advisories?name=… vendor-advisoryx_refsource_MANDRAKE
http://www.redhat.com/support/errata/RHSA-2003-251.html vendor-advisoryx_refsource_REDHAT
http://www.debian.org/security/2003/dsa-363 vendor-advisoryx_refsource_DEBIAN
http://marc.info/?l=bugtraq&m=106001525130257&w=2 mailing-listx_refsource_BUGTRAQ
http://www.linuxsecurity.com/advisories/engarde_a… vendor-advisoryx_refsource_ENGARDE
http://www.novell.com/linux/security/advisories/2… vendor-advisoryx_refsource_SUSE
https://oval.cisecurity.org/repository/search/def… vdb-entrysignaturex_refsource_OVAL
http://secunia.com/advisories/9433 third-party-advisoryx_refsource_SECUNIA
Show details on NVD website

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CVE-2003-0468 (GCVE-0-2003-0468)

Vulnerability from cvelistv5 – Published: 2003-08-05 04:00 – Updated: 2024-08-08 01:58
VLAI?
Summary
Postfix 1.1.11 and earlier allows remote attackers to use Postfix to conduct "bounce scans" or DDos attacks of other hosts via an email address to the local host containing the target IP address and service name followed by a "!" string, which causes Postfix to attempt to use SMTP to communicate with the target on the associated port.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
http://distro.conectiva.com.br/atualizacoes/?id=a… vendor-advisoryx_refsource_CONECTIVA
http://www.securityfocus.com/bid/8333 vdb-entryx_refsource_BID
http://www.mandriva.com/security/advisories?name=… vendor-advisoryx_refsource_MANDRAKE
http://www.redhat.com/support/errata/RHSA-2003-251.html vendor-advisoryx_refsource_REDHAT
http://www.debian.org/security/2003/dsa-363 vendor-advisoryx_refsource_DEBIAN
http://marc.info/?l=bugtraq&m=106001525130257&w=2 mailing-listx_refsource_BUGTRAQ
http://www.novell.com/linux/security/advisories/2… vendor-advisoryx_refsource_SUSE
http://secunia.com/advisories/9433 third-party-advisoryx_refsource_SECUNIA
https://oval.cisecurity.org/repository/search/def… vdb-entrysignaturex_refsource_OVAL
Show details on NVD website

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CVE-2001-0894 (GCVE-0-2001-0894)

Vulnerability from cvelistv5 – Published: 2002-06-25 04:00 – Updated: 2024-08-08 04:37
VLAI?
Summary
Vulnerability in Postfix SMTP server before 20010228-pl07, when configured to email the postmaster when SMTP errors cause the session to terminate, allows remote attackers to cause a denial of service (memory exhaustion) by generating a large number of SMTP errors, which forces the SMTP session log to grow too large.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
http://www.debian.org/security/2001/dsa-093 vendor-advisoryx_refsource_DEBIAN
http://www.securityfocus.com/bid/3544 vdb-entryx_refsource_BID
http://distro.conectiva.com.br/atualizacoes/?id=a… vendor-advisoryx_refsource_CONECTIVA
http://frontal2.mandriva.com/security/advisories?… vendor-advisoryx_refsource_MANDRAKE
http://www.redhat.com/support/errata/RHSA-2001-156.html vendor-advisoryx_refsource_REDHAT
https://exchange.xforce.ibmcloud.com/vulnerabilit… vdb-entryx_refsource_XF
http://marc.info/?l=bugtraq&m=100584160110303&w=2 mailing-listx_refsource_BUGTRAQ
Show details on NVD website

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CVE-2005-0337 (GCVE-0-2005-0337)

Vulnerability from nvd – Published: 2005-02-10 05:00 – Updated: 2024-08-07 21:13
VLAI?
Summary
Postfix 2.1.3, when /proc/net/if_inet6 is not available and permit_mx_backup is enabled in smtpd_recipient_restrictions, allows remote attackers to bypass e-mail restrictions and perform mail relaying by sending mail to an IPv6 hostname.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website

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CVE-2003-0540 (GCVE-0-2003-0540)

Vulnerability from nvd – Published: 2003-08-05 04:00 – Updated: 2024-08-08 01:58
VLAI?
Summary
The address parser code in Postfix 1.1.12 and earlier allows remote attackers to cause a denial of service (lock) via (1) a malformed envelope address to a local host that would generate a bounce and contains the ".!" string in the MAIL FROM or Errors-To headers, which causes nqmgr to lock up, or (2) via a valid MAIL FROM with a RCPT TO containing a ".!" string, which causes an instance of the SMTP listener to lock up.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
http://distro.conectiva.com.br/atualizacoes/?id=a… vendor-advisoryx_refsource_CONECTIVA
http://www.securityfocus.com/bid/8333 vdb-entryx_refsource_BID
http://lists.grok.org.uk/pipermail/full-disclosur… mailing-listx_refsource_FULLDISC
http://www.kb.cert.org/vuls/id/895508 third-party-advisoryx_refsource_CERT-VN
http://marc.info/?l=bugtraq&m=106029188614704&w=2 vendor-advisoryx_refsource_TRUSTIX
http://www.mandriva.com/security/advisories?name=… vendor-advisoryx_refsource_MANDRAKE
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Show details on NVD website

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CVE-2003-0468 (GCVE-0-2003-0468)

Vulnerability from nvd – Published: 2003-08-05 04:00 – Updated: 2024-08-08 01:58
VLAI?
Summary
Postfix 1.1.11 and earlier allows remote attackers to use Postfix to conduct "bounce scans" or DDos attacks of other hosts via an email address to the local host containing the target IP address and service name followed by a "!" string, which causes Postfix to attempt to use SMTP to communicate with the target on the associated port.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
http://distro.conectiva.com.br/atualizacoes/?id=a… vendor-advisoryx_refsource_CONECTIVA
http://www.securityfocus.com/bid/8333 vdb-entryx_refsource_BID
http://www.mandriva.com/security/advisories?name=… vendor-advisoryx_refsource_MANDRAKE
http://www.redhat.com/support/errata/RHSA-2003-251.html vendor-advisoryx_refsource_REDHAT
http://www.debian.org/security/2003/dsa-363 vendor-advisoryx_refsource_DEBIAN
http://marc.info/?l=bugtraq&m=106001525130257&w=2 mailing-listx_refsource_BUGTRAQ
http://www.novell.com/linux/security/advisories/2… vendor-advisoryx_refsource_SUSE
http://secunia.com/advisories/9433 third-party-advisoryx_refsource_SECUNIA
https://oval.cisecurity.org/repository/search/def… vdb-entrysignaturex_refsource_OVAL
Show details on NVD website

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CVE-2001-0894 (GCVE-0-2001-0894)

Vulnerability from nvd – Published: 2002-06-25 04:00 – Updated: 2024-08-08 04:37
VLAI?
Summary
Vulnerability in Postfix SMTP server before 20010228-pl07, when configured to email the postmaster when SMTP errors cause the session to terminate, allows remote attackers to cause a denial of service (memory exhaustion) by generating a large number of SMTP errors, which forces the SMTP session log to grow too large.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
http://www.debian.org/security/2001/dsa-093 vendor-advisoryx_refsource_DEBIAN
http://www.securityfocus.com/bid/3544 vdb-entryx_refsource_BID
http://distro.conectiva.com.br/atualizacoes/?id=a… vendor-advisoryx_refsource_CONECTIVA
http://frontal2.mandriva.com/security/advisories?… vendor-advisoryx_refsource_MANDRAKE
http://www.redhat.com/support/errata/RHSA-2001-156.html vendor-advisoryx_refsource_REDHAT
https://exchange.xforce.ibmcloud.com/vulnerabilit… vdb-entryx_refsource_XF
http://marc.info/?l=bugtraq&m=100584160110303&w=2 mailing-listx_refsource_BUGTRAQ
Show details on NVD website

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