fkie_cve-2018-18398
Vulnerability from fkie_nvd
Published
2018-10-19 22:29
Modified
2024-11-21 03:55
Severity ?
Summary
Xfce Thunar 1.6.15, when Xfce 4.12 is used, mishandles the IBus-Unikey input method for file searches within File Manager, leading to an out-of-bounds read and SEGV. This could potentially be exploited by an arbitrary local user who creates files in /tmp before the victim uses this input method.
References
▼ | URL | Tags | |
---|---|---|---|
cve@mitre.org | https://0xd0ff9.wordpress.com/2018/10/18/cve-2018-18398/ | Exploit, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://0xd0ff9.wordpress.com/2018/10/18/cve-2018-18398/ | Exploit, Third Party Advisory |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:xfce:thunar:*:*:*:*:*:*:*:*", "matchCriteriaId": "8CB9D850-BDE4-44A3-A1CD-8EA691E63E3A", "versionEndExcluding": "1.6.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:xfce:xfce:*:*:*:*:*:*:*:*", "matchCriteriaId": "1EFB2C16-F79E-46DC-A060-32217B26EB19", "versionEndExcluding": "4.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "Xfce Thunar 1.6.15, when Xfce 4.12 is used, mishandles the IBus-Unikey input method for file searches within File Manager, leading to an out-of-bounds read and SEGV. This could potentially be exploited by an arbitrary local user who creates files in /tmp before the victim uses this input method." }, { "lang": "es", "value": "Xfce Thunar 1.6.15, cuando se emplea Xfce 4.12, gestiona de manera incorrecta el m\u00e9todo de entrada IBus-Unikey para las b\u00fasquedas de archivo en File Manager, lo que conduce a una lectura fuera de l\u00edmites y a un SEGV. Esto podr\u00eda ser explotado por un usuario local arbitrario que crea archivos en /tmp antes de que la v\u00edctima emplee este m\u00e9todo de entrada." } ], "id": "CVE-2018-18398", "lastModified": "2024-11-21T03:55:52.490", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "LOW", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 1.9, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 3.4, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "exploitabilityScore": 1.0, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2018-10-19T22:29:01.680", "references": [ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://0xd0ff9.wordpress.com/2018/10/18/cve-2018-18398/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://0xd0ff9.wordpress.com/2018/10/18/cve-2018-18398/" } ], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-125" } ], "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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