fkie_cve-2016-9950
Vulnerability from fkie_nvd
Published
2016-12-17 03:59
Modified
2025-04-12 10:46
Severity ?
Summary
An issue was discovered in Apport before 2.20.4. There is a path traversal issue in the Apport crash file "Package" and "SourcePackage" fields. These fields are used to build a path to the package specific hook files in the /usr/share/apport/package-hooks/ directory. An attacker can exploit this path traversal to execute arbitrary Python files from the local system.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
apport_project | apport | * | |
canonical | ubuntu_linux | * |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:apport_project:apport:*:*:*:*:*:*:*:*", "matchCriteriaId": "14E2A18E-418A-47E5-8D6D-19996D80DB42", "versionEndIncluding": "2.20.3", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:canonical:ubuntu_linux:*:*:*:*:*:*:*:*", "matchCriteriaId": "AD4B26F2-78C2-4B15-8A31-5B8399492E97", "versionEndIncluding": "12.10", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "An issue was discovered in Apport before 2.20.4. There is a path traversal issue in the Apport crash file \"Package\" and \"SourcePackage\" fields. These fields are used to build a path to the package specific hook files in the /usr/share/apport/package-hooks/ directory. An attacker can exploit this path traversal to execute arbitrary Python files from the local system." }, { "lang": "es", "value": "Un problema fue descubierto en Apport en versiones anteriores a 2.20.4. Hay un problema de salto de ruta en campos Apport crash file \"Package\" y \"SourcePackage\". Estos campos se utilizan para construir una ruta a los archivos gancho espec\u00edficos del paquete en el directorio /usr/share/apport/package-hooks/. Un ataque puede explotar este salto de ruta para ejecutar archivos Python arbitrarios desde un sistema local." } ], "id": "CVE-2016-9950", "lastModified": "2025-04-12T10:46:40.837", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 9.3, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2016-12-17T03:59:00.327", "references": [ { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securityfocus.com/bid/95011" }, { "source": "cve@mitre.org", "url": "http://www.ubuntu.com/usn/USN-3157-1" }, { "source": "cve@mitre.org", "tags": [ "Issue Tracking", "Patch" ], "url": "https://bugs.launchpad.net/apport/+bug/1648806" }, { "source": "cve@mitre.org", "tags": [ "Exploit", "Technical Description", "Third Party Advisory" ], "url": "https://donncha.is/2016/12/compromising-ubuntu-desktop/" }, { "source": "cve@mitre.org", "tags": [ "Issue Tracking", "Third Party Advisory" ], "url": "https://github.com/DonnchaC/ubuntu-apport-exploitation" }, { "source": "cve@mitre.org", "url": "https://www.exploit-db.com/exploits/40937/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securityfocus.com/bid/95011" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/USN-3157-1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Issue Tracking", "Patch" ], "url": "https://bugs.launchpad.net/apport/+bug/1648806" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Technical Description", "Third Party Advisory" ], "url": "https://donncha.is/2016/12/compromising-ubuntu-desktop/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Issue Tracking", "Third Party Advisory" ], "url": "https://github.com/DonnchaC/ubuntu-apport-exploitation" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.exploit-db.com/exploits/40937/" } ], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Deferred", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-22" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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