{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2018-05-18T00:00:00", "descriptions": [{"lang": "en", "value": "PackLinuxElf64::unpack in p_lx_elf.cpp in UPX 3.95 allows remote attackers to cause a denial of service (double free), limit the ability of a malware scanner to operate on the entire original data, or possibly have unspecified other impact via a crafted file."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-02-07T03:06:02", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://github.com/upx/upx/issues/206"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/upx/upx/blob/devel/NEWS"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/upx/upx/issues/207"}, {"name": "FEDORA-2020-20cf0743f5", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/D7XU42G6MUQQXHWRP7DCF2JSIBOJ5GOO/"}, {"name": "openSUSE-SU-2020:0162", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00001.html"}, {"name": "openSUSE-SU-2020:0163", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00003.html"}, {"name": "openSUSE-SU-2020:0180", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00007.html"}, {"name": "openSUSE-SU-2020:0179", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00008.html"}, {"name": "FEDORA-2020-67590fbf08", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EUTVSTXAFTD552NO2K2RIF6MDQEHP3BE/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2018-11243", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "PackLinuxElf64::unpack in p_lx_elf.cpp in UPX 3.95 allows remote attackers to cause a denial of service (double free), limit the ability of a malware scanner to operate on the entire original data, or possibly have unspecified other impact via a crafted file."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://github.com/upx/upx/issues/206", "refsource": "MISC", "url": "https://github.com/upx/upx/issues/206"}, {"name": "https://github.com/upx/upx/blob/devel/NEWS", "refsource": "MISC", "url": "https://github.com/upx/upx/blob/devel/NEWS"}, {"name": "https://github.com/upx/upx/issues/207", "refsource": "MISC", "url": "https://github.com/upx/upx/issues/207"}, {"name": "FEDORA-2020-20cf0743f5", "refsource": "FEDORA", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D7XU42G6MUQQXHWRP7DCF2JSIBOJ5GOO/"}, {"name": "openSUSE-SU-2020:0162", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00001.html"}, {"name": "openSUSE-SU-2020:0163", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00003.html"}, {"name": "openSUSE-SU-2020:0180", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00007.html"}, {"name": "openSUSE-SU-2020:0179", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00008.html"}, {"name": "FEDORA-2020-67590fbf08", "refsource": "FEDORA", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EUTVSTXAFTD552NO2K2RIF6MDQEHP3BE/"}]}}}}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2018-11243", "datePublished": "2018-05-18T17:00:00", "dateReserved": "2018-05-18T00:00:00", "dateUpdated": "2020-02-07T03:06:02", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:upx_project:upx:3.95:*:*:*:*:*:*:*", "matchCriteriaId": "7986910F-E5B0-488F-813B-D6B4367F16F4", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "PackLinuxElf64::unpack in p_lx_elf.cpp in UPX 3.95 allows remote attackers to cause a denial of service (double free), limit the ability of a malware scanner to operate on the entire original data, or possibly have unspecified other impact via a crafted file."}, {"lang": "es", "value": "PackLinuxElf64::unpack en p_lx_elf.cpp en UPX 3.95 permite que atacantes remotos provoquen una denegaci\u00f3n de servicio (doble liberaci\u00f3n o double free), limiten la capacidad de un esc\u00e1ner de malware para operar en todos los datos originales o que provoquen otro tipo de impacto sin especificar mediante un archivo manipulado."}], "id": "CVE-2018-11243", "lastModified": "2023-11-07T02:51:38.927", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-05-18T17:29:00.247", "references": [{"source": "cve@mitre.org", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00001.html"}, {"source": "cve@mitre.org", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00003.html"}, {"source": "cve@mitre.org", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00007.html"}, {"source": "cve@mitre.org", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00008.html"}, {"source": "cve@mitre.org", "tags": ["Release Notes"], "url": "https://github.com/upx/upx/blob/devel/NEWS"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/upx/upx/issues/206"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/upx/upx/issues/207"}, {"source": "cve@mitre.org", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/D7XU42G6MUQQXHWRP7DCF2JSIBOJ5GOO/"}, {"source": "cve@mitre.org", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EUTVSTXAFTD552NO2K2RIF6MDQEHP3BE/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-415"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}