CVE-2018-18284

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://bugs.ghostscript.com/show_bug.cgi?id=699963", "name": "https://bugs.ghostscript.com/show_bug.cgi?id=699963", "tags": ["Issue Tracking", "Permissions Required", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://bugs.chromium.org/p/project-zero/issues/detail?id=1696", "name": "https://bugs.chromium.org/p/project-zero/issues/detail?id=1696", "tags": ["Issue Tracking", "Third Party Advisory"], "refsource": "MISC"}, {"url": "http://www.openwall.com/lists/oss-security/2018/10/16/2", "name": "[oss-security] 20181016 ghostscript: 1Policy operator gives access to .forceput CVE-2018-18284", "tags": ["Exploit", "Mailing List", "Patch", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://git.ghostscript.com/?p=ghostpdl.git;h=8d19fdf63f91f50466b08f23e2d93d37a4c5ea0b", "name": "http://git.ghostscript.com/?p=ghostpdl.git;h=8d19fdf63f91f50466b08f23e2d93d37a4c5ea0b", "tags": ["Patch"], "refsource": "CONFIRM"}, {"url": "https://lists.debian.org/debian-lts-announce/2018/10/msg00013.html", "name": "[debian-lts-announce] 20181022 [SECURITY] [DLA 1552-1] ghostscript security update", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "https://usn.ubuntu.com/3803-1/", "name": "USN-3803-1", "tags": ["Third Party Advisory"], "refsource": "UBUNTU"}, {"url": "https://www.debian.org/security/2018/dsa-4336", "name": "DSA-4336", "tags": ["Third Party Advisory"], "refsource": "DEBIAN"}, {"url": "https://security.gentoo.org/glsa/201811-12", "name": "GLSA-201811-12", "tags": ["Mitigation", "Third Party Advisory"], "refsource": "GENTOO"}, {"url": "https://access.redhat.com/errata/RHSA-2018:3834", "name": "RHSA-2018:3834", "tags": ["Third Party Advisory"], "refsource": "REDHAT"}, {"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101", "name": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101", "tags": ["Patch", "Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "http://www.securityfocus.com/bid/107451", "name": "107451", "tags": ["VDB Entry", "Third Party Advisory"], "refsource": "BID"}, {"url": "https://support.f5.com/csp/article/K22141757?utm_source=f5support&utm_medium=RSS", "name": "https://support.f5.com/csp/article/K22141757?utm_source=f5support&utm_medium=RSS", "tags": [], "refsource": "CONFIRM"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Artifex Ghostscript 9.25 and earlier allows attackers to bypass a sandbox protection mechanism via vectors involving the 1Policy operator."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2018-18284", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "severity": "MEDIUM", "acInsufInfo": false, "impactScore": 6.4, "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}, "baseMetricV3": {"cvssV3": {"scope": "CHANGED", "version": "3.0", "baseScore": 8.6, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 1.8}}, "publishedDate": "2018-10-19T22:29Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:artifex:ghostscript:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "9.25"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:artifex:gpl_ghostscript:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "9.26"}]}, {"children": [], "operator": "OR", "cpe_match": 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"cpe_name": [], "vulnerable": true, "versionEndExcluding": "8.3r7.1", "versionStartIncluding": "8.3r1"}, {"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_connect_secure:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "8.2r12.1", "versionStartIncluding": "8.2r1.0"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2019-11-05T21:15Z"}