gsd-2019-17266
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
libsoup from versions 2.65.1 until 2.68.1 have a heap-based buffer over-read because soup_ntlm_parse_challenge() in soup-auth-ntlm.c does not properly check an NTLM message's length before proceeding with a memcpy.
Aliases
Aliases
CVE-2019-17266


To clipboard 

{
  "GSD": {
    "alias": "CVE-2019-17266",
    "description": "libsoup from versions 2.65.1 until 2.68.1 have a heap-based buffer over-read because soup_ntlm_parse_challenge() in soup-auth-ntlm.c does not properly check an NTLM message\u0027s length before proceeding with a memcpy.",
    "id": "GSD-2019-17266",
    "references": [
      "https://www.suse.com/security/cve/CVE-2019-17266.html",
      "https://ubuntu.com/security/CVE-2019-17266",
      "https://advisories.mageia.org/CVE-2019-17266.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2019-17266"
      ],
      "details": "libsoup from versions 2.65.1 until 2.68.1 have a heap-based buffer over-read because soup_ntlm_parse_challenge() in soup-auth-ntlm.c does not properly check an NTLM message\u0027s length before proceeding with a memcpy.",
      "id": "GSD-2019-17266",
      "modified": "2023-12-13T01:23:44.461617Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2019-17266",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
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          {
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            "value": "libsoup from versions 2.65.1 until 2.68.1 have a heap-based buffer over-read because soup_ntlm_parse_challenge() in soup-auth-ntlm.c does not properly check an NTLM message\u0027s length before proceeding with a memcpy."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://gitlab.gnome.org/GNOME/libsoup/issues/173",
            "refsource": "MISC",
            "url": "https://gitlab.gnome.org/GNOME/libsoup/issues/173"
          },
          {
            "name": "https://security-tracker.debian.org/tracker/CVE-2019-17266",
            "refsource": "MISC",
            "url": "https://security-tracker.debian.org/tracker/CVE-2019-17266"
          },
          {
            "name": "https://gitlab.gnome.org/GNOME/libsoup/commit/88b7dff4467f4151afae244ea7d1223753cd05ab",
            "refsource": "MISC",
            "url": "https://gitlab.gnome.org/GNOME/libsoup/commit/88b7dff4467f4151afae244ea7d1223753cd05ab"
          },
          {
            "name": "https://github.com/Kirin-say/Vulnerabilities/blob/master/CVE-2019-17266_POC.md",
            "refsource": "MISC",
            "url": "https://github.com/Kirin-say/Vulnerabilities/blob/master/CVE-2019-17266_POC.md"
          },
          {
            "name": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=941912",
            "refsource": "MISC",
            "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=941912"
          },
          {
            "name": "https://www.mail-archive.com/debian-bugs-dist@lists.debian.org/msg1705054.html",
            "refsource": "MISC",
            "url": "https://www.mail-archive.com/debian-bugs-dist@lists.debian.org/msg1705054.html"
          },
          {
            "name": "https://gitlab.gnome.org/GNOME/libsoup/commit/f8a54ac85eec2008c85393f331cdd251af8266ad",
            "refsource": "MISC",
            "url": "https://gitlab.gnome.org/GNOME/libsoup/commit/f8a54ac85eec2008c85393f331cdd251af8266ad"
          },
          {
            "name": "USN-4152-1",
            "refsource": "UBUNTU",
            "url": "https://usn.ubuntu.com/4152-1/"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:gnome:libsoup:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "2.68.1",
                "versionStartIncluding": "2.67.1",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:gnome:libsoup:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "2.66.4",
                "versionStartIncluding": "2.65.1",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2019-17266"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "libsoup from versions 2.65.1 until 2.68.1 have a heap-based buffer over-read because soup_ntlm_parse_challenge() in soup-auth-ntlm.c does not properly check an NTLM message\u0027s length before proceeding with a memcpy."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-125"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://gitlab.gnome.org/GNOME/libsoup/issues/173",
              "refsource": "MISC",
              "tags": [
                "Broken Link",
                "Issue Tracking",
                "Third Party Advisory"
              ],
              "url": "https://gitlab.gnome.org/GNOME/libsoup/issues/173"
            },
            {
              "name": "https://www.mail-archive.com/debian-bugs-dist@lists.debian.org/msg1705054.html",
              "refsource": "MISC",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://www.mail-archive.com/debian-bugs-dist@lists.debian.org/msg1705054.html"
            },
            {
              "name": "https://security-tracker.debian.org/tracker/CVE-2019-17266",
              "refsource": "MISC",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://security-tracker.debian.org/tracker/CVE-2019-17266"
            },
            {
              "name": "https://gitlab.gnome.org/GNOME/libsoup/commit/88b7dff4467f4151afae244ea7d1223753cd05ab",
              "refsource": "MISC",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://gitlab.gnome.org/GNOME/libsoup/commit/88b7dff4467f4151afae244ea7d1223753cd05ab"
            },
            {
              "name": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=941912",
              "refsource": "MISC",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=941912"
            },
            {
              "name": "https://github.com/Kirin-say/Vulnerabilities/blob/master/CVE-2019-17266_POC.md",
              "refsource": "MISC",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://github.com/Kirin-say/Vulnerabilities/blob/master/CVE-2019-17266_POC.md"
            },
            {
              "name": "https://gitlab.gnome.org/GNOME/libsoup/commit/f8a54ac85eec2008c85393f331cdd251af8266ad",
              "refsource": "MISC",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://gitlab.gnome.org/GNOME/libsoup/commit/f8a54ac85eec2008c85393f331cdd251af8266ad"
            },
            {
              "name": "USN-4152-1",
              "refsource": "UBUNTU",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://usn.ubuntu.com/4152-1/"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "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": 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": "2019-11-06T16:17Z",
      "publishedDate": "2019-10-06T22:15Z"
    }
  }
}


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