GSD-2019-10149

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
A flaw was found in Exim versions 4.87 to 4.91 (inclusive). Improper validation of recipient address in deliver_message() function in /src/deliver.c may lead to remote command execution.
Aliases
Aliases
CVE-2019-10149
To clipboard 

{
  "GSD": {
    "alias": "CVE-2019-10149",
    "description": "A flaw was found in Exim versions 4.87 to 4.91 (inclusive). Improper validation of recipient address in deliver_message() function in /src/deliver.c may lead to remote command execution.",
    "id": "GSD-2019-10149",
    "references": [
      "https://www.suse.com/security/cve/CVE-2019-10149.html",
      "https://www.debian.org/security/2019/dsa-4456",
      "https://ubuntu.com/security/CVE-2019-10149",
      "https://security.archlinux.org/CVE-2019-10149",
      "https://alas.aws.amazon.com/cve/html/CVE-2019-10149.html",
      "https://packetstormsecurity.com/files/cve/CVE-2019-10149"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2019-10149"
      ],
      "details": "A flaw was found in Exim versions 4.87 to 4.91 (inclusive). Improper validation of recipient address in deliver_message() function in /src/deliver.c may lead to remote command execution.",
      "id": "GSD-2019-10149",
      "modified": "2023-12-13T01:23:57.363221Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cisa.gov": {
      "cveID": "CVE-2019-10149",
      "dateAdded": "2022-01-10",
      "dueDate": "2022-07-10",
      "product": "Mail Transfer Agent (MTA)",
      "requiredAction": "Apply updates per vendor instructions.",
      "shortDescription": "Improper validation of recipient address in deliver_message() function in /src/deliver.c may lead to remote command execution.",
      "vendorProject": "Exim",
      "vulnerabilityName": "Exim Mail Transfer Agent (MTA) Improper Input Validation"
    },
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2019-10149",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "exim",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "4.92"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "exim"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "A flaw was found in Exim versions 4.87 to 4.91 (inclusive). Improper validation of recipient address in deliver_message() function in /src/deliver.c may lead to remote command execution."
          }
        ]
      },
      "impact": {
        "cvss": [
          [
            {
              "vectorString": "9/CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
              "version": "3.0"
            }
          ]
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-78"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "[oss-security] 20190605 Re: CVE-2019-10149: Exim 4.87 to 4.91: possible remote exploit",
            "refsource": "MLIST",
            "url": "http://www.openwall.com/lists/oss-security/2019/06/05/2"
          },
          {
            "name": "USN-4010-1",
            "refsource": "UBUNTU",
            "url": "https://usn.ubuntu.com/4010-1/"
          },
          {
            "name": "[oss-security] 20190605 Re: CVE-2019-10149: Exim 4.87 to 4.91: possible remote exploit",
            "refsource": "MLIST",
            "url": "http://www.openwall.com/lists/oss-security/2019/06/05/3"
          },
          {
            "name": "[oss-security] 20190605 Re: CVE-2019-10149: Exim 4.87 to 4.91: possible remote exploit",
            "refsource": "MLIST",
            "url": "http://www.openwall.com/lists/oss-security/2019/06/05/4"
          },
          {
            "name": "DSA-4456",
            "refsource": "DEBIAN",
            "url": "https://www.debian.org/security/2019/dsa-4456"
          },
          {
            "name": "20190605 [SECURITY] [DSA 4456-1] exim4 security update",
            "refsource": "BUGTRAQ",
            "url": "https://seclists.org/bugtraq/2019/Jun/5"
          },
          {
            "name": "GLSA-201906-01",
            "refsource": "GENTOO",
            "url": "https://security.gentoo.org/glsa/201906-01"
          },
          {
            "name": "[oss-security] 20190606 Re: CVE-2019-10149: Exim 4.87 to 4.91: possible remote exploit",
            "refsource": "MLIST",
            "url": "http://www.openwall.com/lists/oss-security/2019/06/06/1"
          },
          {
            "name": "108679",
            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/108679"
          },
          {
            "name": "openSUSE-SU-2019:1524",
            "refsource": "SUSE",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00020.html"
          },
          {
            "name": "20190611 The Return of the WIZard: RCE in Exim (CVE-2019-10149)",
            "refsource": "FULLDISC",
            "url": "http://seclists.org/fulldisclosure/2019/Jun/16"
          },
          {
            "name": "[oss-security] 20190725 Re: Statistics for distros lists updated for 2019Q2",
            "refsource": "MLIST",
            "url": "http://www.openwall.com/lists/oss-security/2019/07/25/6"
          },
          {
            "name": "[oss-security] 20190725 Re: Statistics for distros lists updated for 2019Q2",
            "refsource": "MLIST",
            "url": "http://www.openwall.com/lists/oss-security/2019/07/25/7"
          },
          {
            "name": "[oss-security] 20190726 Re: Statistics for distros lists updated for 2019Q2",
            "refsource": "MLIST",
            "url": "http://www.openwall.com/lists/oss-security/2019/07/26/4"
          },
          {
            "name": "[oss-security] 20210504 21Nails: Multiple vulnerabilities in Exim",
            "refsource": "MLIST",
            "url": "http://www.openwall.com/lists/oss-security/2021/05/04/7"
          },
          {
            "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10149",
            "refsource": "CONFIRM",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10149"
          },
          {
            "name": "https://www.exim.org/static/doc/security/CVE-2019-10149.txt",
            "refsource": "CONFIRM",
            "url": "https://www.exim.org/static/doc/security/CVE-2019-10149.txt"
          },
          {
            "name": "http://packetstormsecurity.com/files/153218/Exim-4.9.1-Remote-Command-Execution.html",
            "refsource": "MISC",
            "url": "http://packetstormsecurity.com/files/153218/Exim-4.9.1-Remote-Command-Execution.html"
          },
          {
            "name": "http://packetstormsecurity.com/files/153312/Exim-4.91-Local-Privilege-Escalation.html",
            "refsource": "MISC",
            "url": "http://packetstormsecurity.com/files/153312/Exim-4.91-Local-Privilege-Escalation.html"
          },
          {
            "name": "http://packetstormsecurity.com/files/154198/Exim-4.91-Local-Privilege-Escalation.html",
            "refsource": "MISC",
            "url": "http://packetstormsecurity.com/files/154198/Exim-4.91-Local-Privilege-Escalation.html"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:exim:exim:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "4.91",
                "versionStartIncluding": "4.87",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2019-10149"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "A flaw was found in Exim versions 4.87 to 4.91 (inclusive). Improper validation of recipient address in deliver_message() function in /src/deliver.c may lead to remote command execution."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-78"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.exim.org/static/doc/security/CVE-2019-10149.txt",
              "refsource": "CONFIRM",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://www.exim.org/static/doc/security/CVE-2019-10149.txt"
            },
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10149",
              "refsource": "CONFIRM",
              "tags": [
                "Issue Tracking",
                "Third Party Advisory"
              ],
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10149"
            },
            {
              "name": "USN-4010-1",
              "refsource": "UBUNTU",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://usn.ubuntu.com/4010-1/"
            },
            {
              "name": "[oss-security] 20190605 Re: CVE-2019-10149: Exim 4.87 to 4.91: possible remote exploit",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Patch",
                "Third Party Advisory"
              ],
              "url": "http://www.openwall.com/lists/oss-security/2019/06/05/3"
            },
            {
              "name": "[oss-security] 20190605 Re: CVE-2019-10149: Exim 4.87 to 4.91: possible remote exploit",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "http://www.openwall.com/lists/oss-security/2019/06/05/2"
            },
            {
              "name": "[oss-security] 20190605 Re: CVE-2019-10149: Exim 4.87 to 4.91: possible remote exploit",
              "refsource": "MLIST",
              "tags": [
                "Exploit",
                "Mailing List"
              ],
              "url": "http://www.openwall.com/lists/oss-security/2019/06/05/4"
            },
            {
              "name": "DSA-4456",
              "refsource": "DEBIAN",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://www.debian.org/security/2019/dsa-4456"
            },
            {
              "name": "20190605 [SECURITY] [DSA 4456-1] exim4 security update",
              "refsource": "BUGTRAQ",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "https://seclists.org/bugtraq/2019/Jun/5"
            },
            {
              "name": "GLSA-201906-01",
              "refsource": "GENTOO",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://security.gentoo.org/glsa/201906-01"
            },
            {
              "name": "[oss-security] 20190606 Re: CVE-2019-10149: Exim 4.87 to 4.91: possible remote exploit",
              "refsource": "MLIST",
              "tags": [
                "Exploit",
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "http://www.openwall.com/lists/oss-security/2019/06/06/1"
            },
            {
              "name": "108679",
              "refsource": "BID",
              "tags": [
                "Broken Link",
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.securityfocus.com/bid/108679"
            },
            {
              "name": "openSUSE-SU-2019:1524",
              "refsource": "SUSE",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00020.html"
            },
            {
              "name": "http://packetstormsecurity.com/files/153218/Exim-4.9.1-Remote-Command-Execution.html",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://packetstormsecurity.com/files/153218/Exim-4.9.1-Remote-Command-Execution.html"
            },
            {
              "name": "20190611 The Return of the WIZard: RCE in Exim (CVE-2019-10149)",
              "refsource": "FULLDISC",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "http://seclists.org/fulldisclosure/2019/Jun/16"
            },
            {
              "name": "http://packetstormsecurity.com/files/153312/Exim-4.91-Local-Privilege-Escalation.html",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://packetstormsecurity.com/files/153312/Exim-4.91-Local-Privilege-Escalation.html"
            },
            {
              "name": "[oss-security] 20190725 Re: Statistics for distros lists updated for 2019Q2",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "http://www.openwall.com/lists/oss-security/2019/07/25/6"
            },
            {
              "name": "[oss-security] 20190725 Re: Statistics for distros lists updated for 2019Q2",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "http://www.openwall.com/lists/oss-security/2019/07/25/7"
            },
            {
              "name": "[oss-security] 20190726 Re: Statistics for distros lists updated for 2019Q2",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "http://www.openwall.com/lists/oss-security/2019/07/26/4"
            },
            {
              "name": "http://packetstormsecurity.com/files/154198/Exim-4.91-Local-Privilege-Escalation.html",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://packetstormsecurity.com/files/154198/Exim-4.91-Local-Privilege-Escalation.html"
            },
            {
              "name": "[oss-security] 20210504 21Nails: Multiple vulnerabilities in Exim",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "http://www.openwall.com/lists/oss-security/2021/05/04/7"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 10.0,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "COMPLETE",
            "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 10.0,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2022-11-07T19:12Z",
      "publishedDate": "2019-06-05T14:29Z"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.