CVE-2018-5196

{"containers": {"cna": {"affected": [{"platforms": ["x86, x64"], "product": "Alzip", "vendor": "Estsoft", "versions": [{"lessThanOrEqual": "10.76.0.0", "status": "affected", "version": "Alzip", "versionType": "custom"}]}], "datePublic": "2018-10-16T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Alzip 10.76.0.0 and earlier is vulnerable to a stack overflow caused by improper bounds checking. By persuading a victim to open a specially-crafted LZH archive file, a attacker could execute arbitrary code execution."}], "metrics": [{"cvssV3_0": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0"}}], "problemTypes": [{"descriptions": [{"description": "Stack based overflow", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-12-21T14:57:01.000Z", "orgId": "cdd7a122-0fae-4202-8d86-14efbacc2863", "shortName": "krcert"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=27688"}, {"tags": ["x_refsource_MISC"], "url": "https://www.altools.co.kr/Support/Notice_Contents.aspx?idx=1677&page=2&t="}], "solutions": [{"lang": "en", "value": "Update software over 10.81 version or over then it."}], "source": {"discovery": "UNKNOWN"}, "title": "Alzip Stack Overflow Vulnerability", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "vuln@krcert.or.kr", "DATE_PUBLIC": "2018-10-16T08:30:00.000Z", "ID": "CVE-2018-5196", "STATE": "PUBLIC", "TITLE": "Alzip Stack Overflow Vulnerability"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Alzip", "version": {"version_data": [{"affected": "<=", "platform": "x86, x64", "version_affected": "<=", "version_name": "Alzip", "version_value": "10.76.0.0"}]}}]}, "vendor_name": "Estsoft"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Alzip 10.76.0.0 and earlier is vulnerable to a stack overflow caused by improper bounds checking. By persuading a victim to open a specially-crafted LZH archive file, a attacker could execute arbitrary code execution."}]}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Stack based overflow"}]}]}, "references": {"reference_data": [{"name": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=27688", "refsource": "MISC", "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=27688"}, {"name": "https://www.altools.co.kr/Support/Notice_Contents.aspx?idx=1677&page=2&t=", "refsource": "MISC", "url": "https://www.altools.co.kr/Support/Notice_Contents.aspx?idx=1677&page=2&t="}]}, "solution": [{"lang": "en", "value": "Update software over 10.81 version or over then it."}], "source": {"discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T05:26:46.984Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=27688"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.altools.co.kr/Support/Notice_Contents.aspx?idx=1677&page=2&t="}]}]}, "cveMetadata": {"assignerOrgId": "cdd7a122-0fae-4202-8d86-14efbacc2863", "assignerShortName": "krcert", "cveId": "CVE-2018-5196", "datePublished": "2018-12-21T15:00:00.000Z", "dateReserved": "2018-01-03T00:00:00.000Z", "dateUpdated": "2024-09-16T18:48:27.749Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"platforms": ["x86, x64"], "product": "Alzip", "vendor": "Estsoft", "versions": [{"lessThanOrEqual": "10.76.0.0", "status": "affected", "version": "Alzip", "versionType": "custom"}]}], "source": "vuln@krcert.or.kr"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:estsoft:alzip:*:*:*:*:*:windows:*:*", "matchCriteriaId": "D1D98199-8E52-4738-AE0A-BBFE5896F1FA", "versionEndIncluding": "10.76.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Alzip 10.76.0.0 and earlier is vulnerable to a stack overflow caused by improper bounds checking. By persuading a victim to open a specially-crafted LZH archive file, a attacker could execute arbitrary code execution."}, {"lang": "es", "value": "Alzip, en versiones 10.76.0.0 y anteriores, es vulnerable a un desbordamiento de pila provocado por una comprobaci\u00f3n de l\u00edmites incorrecta. Al convencer a una v\u00edctima para que abra un archivo LZH especialmente manipulado, un atacante podr\u00eda ejecutar c\u00f3digo arbitrario."}], "id": "CVE-2018-5196", "lastModified": "2026-06-17T01:59:49.453", "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": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "vuln@krcert.or.kr", "type": "Secondary"}, {"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": "2018-12-21T15:29:00.453", "references": [{"source": "vuln@krcert.or.kr", "tags": ["Vendor Advisory"], "url": "https://www.altools.co.kr/Support/Notice_Contents.aspx?idx=1677&page=2&t="}, {"source": "vuln@krcert.or.kr", "tags": ["Third Party Advisory"], "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=27688"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.altools.co.kr/Support/Notice_Contents.aspx?idx=1677&page=2&t="}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=27688"}], "sourceIdentifier": "vuln@krcert.or.kr", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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