{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-0593", "assignerOrgId": "2d533b80-6e4a-4e20-93e2-171235122846", "state": "PUBLISHED", "assignerShortName": "ONEKEY", "dateReserved": "2023-01-31T09:26:04.691Z", "datePublished": "2023-01-31T09:31:44.677Z"}, "containers": {"cna": {"affected": [{"collectionURL": "https://github.com/devttys0/yaffshiv", "defaultStatus": "unaffected", "modules": ["yaffshiv"], "packageName": "yaffshiv", "product": "yaffshiv", "repo": "https://github.com/devttys0/yaffshiv", "vendor": "devttys0", "versions": [{"lessThanOrEqual": "0.1", "status": "affected", "version": "0", "versionType": "0.1"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Quentin Kaiser from ONEKEY Research Labs"}], "datePublic": "2023-01-31T08:59:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "A path traversal vulnerability affects yaffshiv YAFFS filesystem extractor. By crafting a malicious YAFFS file, an attacker could force yaffshiv to write outside of the extraction directory.<br><br><p>This issue affects yaffshiv up to version 0.1 included, which is the most recent at time of publication.</p>"}], "value": "A path traversal vulnerability affects yaffshiv YAFFS filesystem extractor. By crafting a malicious YAFFS file, an attacker could force yaffshiv to write outside of the extraction directory.\n\nThis issue affects yaffshiv up to version 0.1 included, which is the most recent at time of publication.\n\n"}], "exploits": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Proof-of-concept."}], "value": "Proof-of-concept."}], "impacts": [{"capecId": "CAPEC-126", "descriptions": [{"lang": "en", "value": "CAPEC-126 Path Traversal"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-22", "description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "2d533b80-6e4a-4e20-93e2-171235122846", "shortName": "ONEKEY", "dateUpdated": "2023-01-31T09:31:44.677Z"}, "references": [{"url": "https://onekey.com/blog/security-advisory-remote-command-execution-in-binwalk/"}, {"url": "https://github.com/devttys0/yaffshiv/pull/3/files"}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Apply the patch available at&nbsp;<a target=\"_blank\" rel=\"nofollow\" href=\"https://github.com/devttys0/yaffshiv/pull/3\">https://github.com/devttys0/yaffshiv/pull/3</a>"}], "value": "Apply the patch available at\u00a0 https://github.com/devttys0/yaffshiv/pull/3 https://github.com/devttys0/yaffshiv/pull/3 "}], "source": {"discovery": "UNKNOWN"}, "title": "Path traversal in yaffshiv", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:yaffshiv_project:yaffshiv:*:*:*:*:*:*:*:*", "matchCriteriaId": "A2021F4D-2F0D-4215-9645-AAE41EE63D76", "versionEndIncluding": "0.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "A path traversal vulnerability affects yaffshiv YAFFS filesystem extractor. By crafting a malicious YAFFS file, an attacker could force yaffshiv to write outside of the extraction directory.\n\nThis issue affects yaffshiv up to version 0.1 included, which is the most recent at time of publication.\n\n"}, {"lang": "es", "value": "Una vulnerabilidad de path traversal afecta al extractor del sistema de archivos yaffshiv YAFFS. Al crear un archivo YAFFS malicioso, un atacante podr\u00eda obligar a yaffshiv a escribir fuera del directorio de extracci\u00f3n. Este problema afecta a yaffshiv hasta la versi\u00f3n 0.1 incluida, que es la m\u00e1s reciente en el momento de la publicaci\u00f3n."}], "id": "CVE-2023-0593", "lastModified": "2023-11-07T04:00:56.343", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "research@onekey.com", "type": "Secondary"}]}, "published": "2023-01-31T10:15:10.450", "references": [{"source": "research@onekey.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/devttys0/yaffshiv/pull/3/files"}, {"source": "research@onekey.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://onekey.com/blog/security-advisory-remote-command-execution-in-binwalk/"}], "sourceIdentifier": "research@onekey.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-22"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-22"}], "source": "research@onekey.com", "type": "Secondary"}]}

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