CVE-2017-18248

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:apple:cups:*:*:*:*:*:*:*:*", "matchCriteriaId": "6A17CA65-4B96-400E-B3EE-EA8D32F0AB63", "versionEndExcluding": "2.2.6", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The add_job function in scheduler/ipp.c in CUPS before 2.2.6, when D-Bus support is enabled, can be crashed by remote attackers by sending print jobs with an invalid username, related to a D-Bus notification."}, {"lang": "es", "value": "La funci\u00f3n add_job en scheduler/ipp.c en CUPS, en versiones anteriores a la 2.2.6, cuando un soporte D-Bus est\u00e1 habilitado, podr\u00eda experimentar un cierre inesperado llevado a cabo por atacantes remotos mediante el env\u00edo de tareas de impresi\u00f3n con un nombre de usuario no v\u00e1lido. Esto est\u00e1 relacionado con una notificaci\u00f3n D-Bus."}], "id": "CVE-2017-18248", "lastModified": "2026-06-17T01:12:28.640", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 3.5, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:S/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 6.8, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 1.6, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-03-26T17:29:00.207", "references": [{"source": "cve@mitre.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/apple/cups/commit/49fa4983f25b64ec29d548ffa3b9782426007df3"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/apple/cups/issues/5143"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://github.com/apple/cups/releases/tag/v2.2.6"}, {"source": "cve@mitre.org", "url": "https://lists.debian.org/debian-lts-announce/2018/05/msg00018.html"}, {"source": "cve@mitre.org", "url": "https://lists.debian.org/debian-lts-announce/2018/07/msg00003.html"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://security.cucumberlinux.com/security/details.php?id=346"}, {"source": "cve@mitre.org", "url": "https://usn.ubuntu.com/3713-1/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/apple/cups/commit/49fa4983f25b64ec29d548ffa3b9782426007df3"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/apple/cups/issues/5143"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://github.com/apple/cups/releases/tag/v2.2.6"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.debian.org/debian-lts-announce/2018/05/msg00018.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.debian.org/debian-lts-announce/2018/07/msg00003.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://security.cucumberlinux.com/security/details.php?id=346"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://usn.ubuntu.com/3713-1/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "cups: Invalid usernames handled in scheduler/ipp.c:add_job() allow remote attackers to cause a denial of service", "id": "1561296", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1561296"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-20", "details": ["The add_job function in scheduler/ipp.c in CUPS before 2.2.6, when D-Bus support is enabled, can be crashed by remote attackers by sending print jobs with an invalid username, related to a D-Bus notification."], "name": "CVE-2017-18248", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "cups", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "cups", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Affected", "package_name": "cups", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "cups", "product_name": "Red Hat Enterprise Linux 8"}], "public_date": "2017-10-16T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2017-18248\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-18248\nhttps://security.cucumberlinux.com/security/details.php?id=346"], "threat_severity": "Low"}

{}