Vulnerability-Lookup

ubuntu-cve-2015-4468

Vulnerability from osv_ubuntu

Published

2015-06-11 14:59

Modified

2026-04-22 07:37

Summary

Details

Multiple integer overflows in the search_chunk function in chmd.c in libmspack before 0.5 allow remote attackers to cause a denial of service (buffer over-read and application crash) via a crafted CHM file.

Severity

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2015-4468	REPORT
	http://www.openwall.com/lists/oss-security/2015/0…	REPORT
	https://bugs.debian.org/774726	REPORT
	http://openwall.com/lists/oss-security/2015/02/03/11	REPORT
	http://anonscm.debian.org/cgit/collab-maint/libms…	REPORT
	https://www.cve.org/CVERecord?id=CVE-2015-4468	REPORT
	https://ubuntu.com/security/notices/USN-7788-1	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "libmspack0",
            "binary_version": "0.4-1ubuntu0.1~esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:14.04:LTS",
        "name": "libmspack",
        "purl": "pkg:deb/ubuntu/libmspack@0.4-1ubuntu0.1~esm2?arch=source\u0026distro=esm-infra-legacy/trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.4-1ubuntu0.1~esm2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.4-1",
        "0.4-1ubuntu0.1~esm1"
      ]
    }
  ],
  "aliases": [],
  "details": "Multiple integer overflows in the search_chunk function in chmd.c in libmspack before 0.5 allow remote attackers to cause a denial of service (buffer over-read and application crash) via a crafted CHM file.",
  "id": "UBUNTU-CVE-2015-4468",
  "modified": "2026-04-22T07:37:48Z",
  "published": "2015-06-11T14:59:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-4468"
    },
    {
      "type": "REPORT",
      "url": "http://www.openwall.com/lists/oss-security/2015/02/03/11"
    },
    {
      "type": "REPORT",
      "url": "https://bugs.debian.org/774726"
    },
    {
      "type": "REPORT",
      "url": "http://openwall.com/lists/oss-security/2015/02/03/11"
    },
    {
      "type": "REPORT",
      "url": "http://anonscm.debian.org/cgit/collab-maint/libmspack.git/diff/debian/patches/fix-pointer-arithmetic-overflow.patch?id=a25bb144795e526748b57884daf365732c7e2295"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2015-4468"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-7788-1"
    }
  ],
  "related": [
    "USN-7788-1"
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2015-4468"
  ]
}

CVE-2015-4468 (GCVE-0-2015-4468)

Vulnerability from cvelistv5 – Published: 2015-06-11 14:00 – Updated: 2024-08-06 06:18

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre

References

4 references

URL	Tags
http://openwall.com/lists/oss-security/2015/02/03/11	mailing-listx_refsource_MLIST
https://bugs.debian.org/774726	x_refsource_CONFIRM
http://www.securityfocus.com/bid/72486	vdb-entryx_refsource_BID
http://anonscm.debian.org/cgit/collab-maint/libms…	x_refsource_CONFIRM

Date Public

2015-01-06 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T06:18:11.075Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "[oss-security] 20150203 Possible CVE Requests: libmspack: several issues",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://openwall.com/lists/oss-security/2015/02/03/11"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugs.debian.org/774726"
          },
          {
            "name": "72486",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/72486"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://anonscm.debian.org/cgit/collab-maint/libmspack.git/diff/debian/patches/fix-pointer-arithmetic-overflow.patch?id=a25bb144795e526748b57884daf365732c7e2295"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2015-01-06T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Multiple integer overflows in the search_chunk function in chmd.c in libmspack before 0.5 allow remote attackers to cause a denial of service (buffer over-read and application crash) via a crafted CHM file."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2016-06-01T20:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "[oss-security] 20150203 Possible CVE Requests: libmspack: several issues",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://openwall.com/lists/oss-security/2015/02/03/11"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugs.debian.org/774726"
        },
        {
          "name": "72486",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/72486"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://anonscm.debian.org/cgit/collab-maint/libmspack.git/diff/debian/patches/fix-pointer-arithmetic-overflow.patch?id=a25bb144795e526748b57884daf365732c7e2295"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2015-4468",
          "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",
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        "description": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "[oss-security] 20150203 Possible CVE Requests: libmspack: several issues",
              "refsource": "MLIST",
              "url": "http://openwall.com/lists/oss-security/2015/02/03/11"
            },
            {
              "name": "https://bugs.debian.org/774726",
              "refsource": "CONFIRM",
              "url": "https://bugs.debian.org/774726"
            },
            {
              "name": "72486",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/72486"
            },
            {
              "name": "http://anonscm.debian.org/cgit/collab-maint/libmspack.git/diff/debian/patches/fix-pointer-arithmetic-overflow.patch?id=a25bb144795e526748b57884daf365732c7e2295",
              "refsource": "CONFIRM",
              "url": "http://anonscm.debian.org/cgit/collab-maint/libmspack.git/diff/debian/patches/fix-pointer-arithmetic-overflow.patch?id=a25bb144795e526748b57884daf365732c7e2295"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2015-4468",
    "datePublished": "2015-06-11T14:00:00.000Z",
    "dateReserved": "2015-06-10T00:00:00.000Z",
    "dateUpdated": "2024-08-06T06:18:11.075Z",
    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

usn-7788-1

Vulnerability from osv_ubuntu

Published

2025-10-01 00:06

Modified

2026-04-22 07:37

Summary

libmspack vulnerabilities

Details

Jakub Wilk discovered that libmspack did not correctly handle certain integer operations and bounds checking. A remote attacker could possibly use this issue to cause a denial of service. (CVE-2015-4467, CVE-2015-4468, CVE-2015-4469, CVE-2015-4472)

It was discovered that libmspack incorrectly handled certain malformed CAB files. A remote attacker could use this issue to cause libmspack to crash, resulting in a denial of service. (CVE-2017-11423)

It was discovered that libmspack incorrectly handled certain malformed CHM files. A remote attacker could use this issue to cause libmspack to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2017-6419)

Hanno Böck discovered that libmspack incorrectly handled certain CHM files. An attacker could possibly use this issue to cause a denial of service. (CVE-2018-14679, CVE-2018-14680)

Jakub Wilk discovered that libmspack incorrectly handled certain KWAJ files. An attacker could possibly use this issue to execute arbitrary code. (CVE-2018-14681)

Dmitry Glavatskikh discovered that libmspack incorrectly handled certain CHM files. An attacker could possibly use this issue to execute arbitrary code. (CVE-2018-14682)

It was discovered libmspack incorrectly handled certain malformed CAB files. A remote attacker could use this issue to cause libmspack to crash, resulting in a denial of service. (CVE-2018-18585)

It was discovered that libmspack incorrectly handled certain CHM files. A remote attacker could possibly use this issue to access sensitive information. (CVE-2019-1010305)

References

URL

Type

	https://ubuntu.com/security/notices/USN-7788-1	ADVISORY
	https://ubuntu.com/security/CVE-2015-4467	REPORT
	https://ubuntu.com/security/CVE-2015-4468	REPORT
	https://ubuntu.com/security/CVE-2015-4469	REPORT
	https://ubuntu.com/security/CVE-2015-4472	REPORT
	https://ubuntu.com/security/CVE-2017-6419	REPORT
	https://ubuntu.com/security/CVE-2017-11423	REPORT
	https://ubuntu.com/security/CVE-2018-14679	REPORT
	https://ubuntu.com/security/CVE-2018-14680	REPORT
	https://ubuntu.com/security/CVE-2018-14681	REPORT
	https://ubuntu.com/security/CVE-2018-14682	REPORT
	https://ubuntu.com/security/CVE-2018-18585	REPORT
	https://ubuntu.com/security/CVE-2019-1010305	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2015-4467",
              "severity": [
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2015-4468",
              "severity": [
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2015-4469",
              "severity": [
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2015-4472",
              "severity": [
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2017-6419",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2017-11423",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2018-14679",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2018-14680",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2018-14681",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2018-14682",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2018-18585",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2019-1010305",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:14.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "libmspack0",
            "binary_version": "0.4-1ubuntu0.1~esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:14.04:LTS",
        "name": "libmspack",
        "purl": "pkg:deb/ubuntu/libmspack@0.4-1ubuntu0.1~esm2?arch=source\u0026distro=esm-infra-legacy/trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.4-1ubuntu0.1~esm2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.4-1",
        "0.4-1ubuntu0.1~esm1"
      ]
    }
  ],
  "aliases": [],
  "details": "Jakub Wilk discovered that libmspack did not correctly handle certain\ninteger operations and bounds checking. A remote attacker could possibly\nuse this issue to cause a denial of service. (CVE-2015-4467, CVE-2015-4468,\nCVE-2015-4469, CVE-2015-4472)\n\nIt was discovered that libmspack incorrectly handled certain malformed CAB\nfiles. A remote attacker could use this issue to cause libmspack to crash,\nresulting in a denial of service. (CVE-2017-11423)\n\nIt was discovered that libmspack incorrectly handled certain malformed CHM\nfiles. A remote attacker could use this issue to cause libmspack to crash,\nresulting in a denial of service, or possibly execute arbitrary code.\n(CVE-2017-6419)\n\nHanno B\u00f6ck discovered that libmspack incorrectly handled certain CHM files.\nAn attacker could possibly use this issue to cause a denial of service.\n(CVE-2018-14679, CVE-2018-14680)\n\nJakub Wilk discovered that libmspack incorrectly handled certain KWAJ\nfiles. An attacker could possibly use this issue to execute arbitrary code.\n(CVE-2018-14681)\n\nDmitry Glavatskikh discovered that libmspack incorrectly handled certain\nCHM files. An attacker could possibly use this issue to execute arbitrary\ncode. (CVE-2018-14682)\n\nIt was discovered libmspack incorrectly handled certain malformed CAB\nfiles. A remote attacker could use this issue to cause libmspack to crash,\nresulting in a denial of service. (CVE-2018-18585)\n\nIt was discovered that libmspack incorrectly handled certain CHM files. A\nremote attacker could possibly use this issue to access sensitive\ninformation. (CVE-2019-1010305)",
  "id": "USN-7788-1",
  "modified": "2026-04-22T07:37:24Z",
  "published": "2025-10-01T00:06:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-7788-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-4467"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-4468"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-4469"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-4472"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2017-6419"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2017-11423"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2018-14679"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2018-14680"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2018-14681"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2018-14682"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2018-18585"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2019-1010305"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "libmspack vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2015-4467",
    "UBUNTU-CVE-2015-4468",
    "UBUNTU-CVE-2015-4469",
    "UBUNTU-CVE-2015-4472",
    "UBUNTU-CVE-2017-6419",
    "UBUNTU-CVE-2017-11423",
    "UBUNTU-CVE-2018-14679",
    "UBUNTU-CVE-2018-14680",
    "UBUNTU-CVE-2018-14681",
    "UBUNTU-CVE-2018-14682",
    "UBUNTU-CVE-2018-18585",
    "UBUNTU-CVE-2019-1010305"
  ]
}

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.

Detection rules are retrieved from Rulezet.

Action not permitted

ubuntu-cve-2015-4468

Vulnerability from osv_ubuntu

CVE-2015-4468 (GCVE-0-2015-4468)

usn-7788-1

Vulnerability from osv_ubuntu

Tags

Sightings

Nomenclature