{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "state": "PUBLISHED", "cveId": "CVE-2023-45853", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2026-07-14T12:07:21.735Z", "dateReserved": "2023-10-14T00:00:00.000Z", "datePublished": "2023-10-14T00:00:00.000Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-01-24T21:06:19.795Z" }, "descriptions": [ { "lang": "en", "value": "MiniZip in zlib through 1.3 has an integer overflow and resultant heap-based buffer overflow in zipOpenNewFileInZip4_64 via a long filename, comment, or extra field. NOTE: MiniZip is not a supported part of the zlib product. NOTE: pyminizip through 0.2.6 is also vulnerable because it bundles an affected zlib version, and exposes the applicable MiniZip code through its compress API." } ], "affected": [ { "vendor": "n/a", "product": "n/a", "versions": [ { "version": "n/a", "status": "affected" } ] } ], "references": [ { "url": "https://github.com/madler/zlib/pull/843" }, { "url": "https://www.winimage.com/zLibDll/minizip.html" }, { "url": "https://github.com/madler/zlib/blob/ac8f12c97d1afd9bafa9c710f827d40a407d3266/contrib/README.contrib#L1-L4" }, { "url": "https://chromium.googlesource.com/chromium/src/+/de29dd6c7151d3cd37cb4cf0036800ddfb1d8b61" }, { "url": "https://chromium.googlesource.com/chromium/src/+/d709fb23806858847131027da95ef4c548813356" }, { "name": "[oss-security] 20231020 CVE-2023-45853: overflows in MiniZip in zlib through 1.3", "tags": [ "mailing-list" ], "url": "http://www.openwall.com/lists/oss-security/2023/10/20/9" }, { "name": "[debian-lts-announce] 20231127 [SECURITY] [DLA 3670-1] minizip security update", "tags": [ "mailing-list" ], "url": "https://lists.debian.org/debian-lts-announce/2023/11/msg00026.html" }, { "url": "https://security.netapp.com/advisory/ntap-20231130-0009/" }, { "url": "https://pypi.org/project/pyminizip/#history" }, { "name": "GLSA-202401-18", "tags": [ "vendor-advisory" ], "url": "https://security.gentoo.org/glsa/202401-18" }, { "name": "[oss-security] 20240124 Re: CVE-2023-45853: overflows in MiniZip in zlib through 1.3", "tags": [ "mailing-list" ], "url": "http://www.openwall.com/lists/oss-security/2024/01/24/10" } ], "problemTypes": [ { "descriptions": [ { "type": "text", "lang": "en", "description": "n/a" } ] } ] }, "adp": [ { "problemTypes": [ { "descriptions": [ { "type": "CWE", "cweId": "CWE-190", "lang": "en", "description": "CWE-190 Integer Overflow or Wraparound" } ] } ], "affected": [ { "vendor": "zlib", "product": "zlib", "cpes": [ "cpe:2.3:a:zlib:zlib:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "versions": [ { "version": "0", "status": "affected", "lessThan": "1.3", "versionType": "custom" } ] } ], "metrics": [ { "cvssV3_1": { "scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH" } }, { "other": { "type": "ssvc", "content": { "timestamp": "2024-07-19T03:55:37.318179Z", "id": "CVE-2023-45853", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-07-24T16:17:29.025Z" } }, { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T20:29:32.500Z" }, "title": "CVE Program Container", "references": [ { "url": "https://github.com/madler/zlib/pull/843", "tags": [ "x_transferred" ] }, { "url": "https://www.winimage.com/zLibDll/minizip.html", "tags": [ "x_transferred" ] }, { "url": "https://github.com/madler/zlib/blob/ac8f12c97d1afd9bafa9c710f827d40a407d3266/contrib/README.contrib#L1-L4", "tags": [ "x_transferred" ] }, { "url": "https://chromium.googlesource.com/chromium/src/+/de29dd6c7151d3cd37cb4cf0036800ddfb1d8b61", "tags": [ "x_transferred" ] }, { "url": "https://chromium.googlesource.com/chromium/src/+/d709fb23806858847131027da95ef4c548813356", "tags": [ "x_transferred" ] }, { "name": "[oss-security] 20231020 CVE-2023-45853: overflows in MiniZip in zlib through 1.3", "tags": [ "mailing-list", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2023/10/20/9" }, { "name": "[debian-lts-announce] 20231127 [SECURITY] [DLA 3670-1] minizip security update", "tags": [ "mailing-list", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2023/11/msg00026.html" }, { "url": "https://security.netapp.com/advisory/ntap-20231130-0009/", "tags": [ "x_transferred" ] }, { "url": "https://pypi.org/project/pyminizip/#history", "tags": [ "x_transferred" ] }, { "name": "GLSA-202401-18", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://security.gentoo.org/glsa/202401-18" }, { "name": "[oss-security] 20240124 Re: CVE-2023-45853: overflows in MiniZip in zlib through 1.3", "tags": [ "mailing-list", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2024/01/24/10" } ] }, { "x_adpType": "supplier", "providerMetadata": { "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e", "shortName": "siemens-SADP", "dateUpdated": "2026-07-14T12:07:21.735Z" }, "affected": [ { "vendor": "Siemens", "product": "CADRA", "versions": [ { "status": "affected", "version": "0", "lessThan": "V2511", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP", "versions": [ { "status": "affected", "version": "V3.1.0", "lessThan": "V3.1.5", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP", "versions": [ { "status": "affected", "version": "V3.1.0", "lessThan": "V3.1.5", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP", "versions": [ { "status": "affected", "version": "V3.1.0", "lessThan": "V3.1.5", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP", "versions": [ { "status": "affected", "version": "V3.1.0", "lessThan": "V3.1.5", "versionType": "custom" } ], "defaultStatus": "unknown" }, { "vendor": "Siemens", "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP", "versions": [ { "status": "affected", "version": "V3.1.0", "lessThan": "V3.1.5", "versionType": "custom" } ], "defaultStatus": "unknown" } ], "references": [ { "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-769027.html" }, { "url": "https://cert-portal.siemens.com/productcert/html/ssa-470355.html" } ] } ] } }