{ "id": "CVE-2017-5885", "sourceIdentifier": "secalert@redhat.com", "published": "2017-02-28T18:59:00.453", "lastModified": "2024-11-21T03:28:36.700", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Multiple integer overflows in the (1) vnc_connection_server_message and (2) vnc_color_map_set functions in gtk-vnc before 0.7.0 allow remote servers to cause a denial of service (crash) or possibly execute arbitrary code via vectors involving SetColorMapEntries, which triggers a buffer overflow." }, { "lang": "es", "value": "M\u00faltiples desbordamientos de entero en las funciones (1) vnc_connection_server_message y (2) vnc_color_map_set en gtk-vnc en versiones anteriores a 0.7.0 permiten a servidores remotos provocar una denegaci\u00f3n de servicio (ca\u00edda) o la posibilidad de ejecutar c\u00f3digo arbitrario a trav\u00e9s de vectores implicando SetColorMapEntries, lo que desencadena un desbordamiento de b\u00fafer." } ], "metrics": { "cvssMetricV30": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 9.8, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 3.9, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "baseScore": 7.5, "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL" }, "baseSeverity": "HIGH", "exploitabilityScore": 10.0, "impactScore": 6.4, "acInsufInfo": true, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-190" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:fedoraproject:fedora:25:*:*:*:*:*:*:*", "matchCriteriaId": "772E9557-A371-4664-AE2D-4135AAEB89AA" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:gnome:gtk-vnc:*:*:*:*:*:*:*:*", "versionEndIncluding": "0.6.0", "matchCriteriaId": "2DD352B4-191D-4FB8-A325-D085B29F3810" } ] } ] } ], "references": [ { "url": "http://www.openwall.com/lists/oss-security/2017/02/03/5", "source": "secalert@redhat.com", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://www.openwall.com/lists/oss-security/2017/02/05/5", "source": "secalert@redhat.com", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://www.securityfocus.com/bid/96016", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "https://access.redhat.com/errata/RHSA-2017:2258", "source": "secalert@redhat.com" }, { "url": "https://bugzilla.gnome.org/show_bug.cgi?id=778050", "source": "secalert@redhat.com", "tags": [ "Exploit", "Issue Tracking", "Vendor Advisory" ] }, { "url": "https://git.gnome.org/browse/gtk-vnc/commit/?id=c8583fd3783c5b811590fcb7bae4ce6e7344963e", "source": "secalert@redhat.com", "tags": [ "Issue Tracking", "Patch", "Vendor Advisory" ] }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LGPQ5MQR6SN4DYTEFACHP2PP5RR26KYK/", "source": "secalert@redhat.com" }, { "url": "http://www.openwall.com/lists/oss-security/2017/02/03/5", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://www.openwall.com/lists/oss-security/2017/02/05/5", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://www.securityfocus.com/bid/96016", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "https://access.redhat.com/errata/RHSA-2017:2258", "source": "af854a3a-2127-422b-91ae-364da2661108" }, { "url": "https://bugzilla.gnome.org/show_bug.cgi?id=778050", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Issue Tracking", "Vendor Advisory" ] }, { "url": "https://git.gnome.org/browse/gtk-vnc/commit/?id=c8583fd3783c5b811590fcb7bae4ce6e7344963e", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Issue Tracking", "Patch", "Vendor Advisory" ] }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LGPQ5MQR6SN4DYTEFACHP2PP5RR26KYK/", "source": "af854a3a-2127-422b-91ae-364da2661108" } ] }