fkie_cve-2018-12422
Vulnerability from fkie_nvd
Published
2018-06-15 16:29
Modified
2024-11-21 03:45
Severity ?
Summary
addressbook/backends/ldap/e-book-backend-ldap.c in Evolution-Data-Server in GNOME Evolution through 3.29.2 might allow attackers to trigger a Buffer Overflow via a long query that is processed by the strcat function. NOTE: the software maintainer disputes this because "the code had computed the required string length first, and then allocated a large-enough buffer on the heap.
References
▶ | URL | Tags | |
---|---|---|---|
cve@mitre.org | https://bugzilla.gnome.org/show_bug.cgi?id=796174 | Issue Tracking, Patch, Vendor Advisory | |
cve@mitre.org | https://gitlab.gnome.org/GNOME/evolution-data-server/commit/34bad6173 | Patch, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://bugzilla.gnome.org/show_bug.cgi?id=796174 | Issue Tracking, Patch, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://gitlab.gnome.org/GNOME/evolution-data-server/commit/34bad6173 | Patch, Third Party Advisory |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:gnome:evolution:*:*:*:*:*:*:*:*", "matchCriteriaId": "FC712780-7B8E-4EED-9C54-78E795457654", "versionEndIncluding": "3.29.2", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [ { "sourceIdentifier": "cve@mitre.org", "tags": [ "disputed" ] } ], "descriptions": [ { "lang": "en", "value": "addressbook/backends/ldap/e-book-backend-ldap.c in Evolution-Data-Server in GNOME Evolution through 3.29.2 might allow attackers to trigger a Buffer Overflow via a long query that is processed by the strcat function. NOTE: the software maintainer disputes this because \"the code had computed the required string length first, and then allocated a large-enough buffer on the heap." }, { "lang": "es", "value": "** EN DISPUTA ** addressbook/backends/ldap/e-book-backend-ldap.c en Evolution-Data-Server en GNOME Evolution hasta la versi\u00f3n 3.29.2 podr\u00eda permitir que atacantes desencadenen un desbordamiento de b\u00fafer mediante una consulta larga procesada por la funci\u00f3n strcat. NOTA: el mantenedor de software discute este CVE debido a que \"el c\u00f3digo hab\u00eda calculado primero la longitud de la cadena requerida y despu\u00e9s asign\u00f3 un b\u00fafer lo suficientemente grande en la memoria din\u00e1mica (heap)\"." } ], "id": "CVE-2018-12422", "lastModified": "2024-11-21T03:45:11.633", "metrics": { "cvssMetricV2": [ { "acInsufInfo": true, "baseSeverity": "HIGH", "cvssData": { "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, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2018-06-15T16:29:00.437", "references": [ { "source": "cve@mitre.org", "tags": [ "Issue Tracking", "Patch", "Vendor Advisory" ], "url": "https://bugzilla.gnome.org/show_bug.cgi?id=796174" }, { "source": "cve@mitre.org", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://gitlab.gnome.org/GNOME/evolution-data-server/commit/34bad6173" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Issue Tracking", "Patch", "Vendor Advisory" ], "url": "https://bugzilla.gnome.org/show_bug.cgi?id=796174" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://gitlab.gnome.org/GNOME/evolution-data-server/commit/34bad6173" } ], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-119" } ], "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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