{"id":"CVE-2023-52169","state":"PUBLISHED","title":"The NtfsHandler.cpp NTFS handler in 7-Zip before 24.01 (for 7zz) contains an out-of-bounds read that allows an attacker to read beyond the intended buffer. The bytes read beyond th","description":"The NtfsHandler.cpp NTFS handler in 7-Zip before 24.01 (for 7zz) contains an out-of-bounds read that allows an attacker to read beyond the intended buffer. The bytes read beyond the intended buffer are presented as a part of a filename listed in the file system image. This has security relevance in some known web-service use cases where untrusted users can upload files and have them extracted by a server-side 7-Zip process.","publishedAt":"2024-07-03T00:00:00.000Z","updatedAt":"2025-11-03T21:50:23.389Z","severity":{"score":8.2,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","source":"CISA-ADP"},"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://sourceforge.net/p/sevenzip/bugs/2402/","https://www.openwall.com/lists/oss-security/2024/07/03/10","http://www.openwall.com/lists/oss-security/2024/07/03/10","https://dfir.ru/2024/06/19/vulnerabilities-in-7-zip-and-ntfs3/","https://security.netapp.com/advisory/ntap-20241122-0011/"],"weaknesses":["CWE-125"],"ingestedAt":"2026-10-29T20:06:33.064Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/52xxx/CVE-2023-52169.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-52169","state":"PUBLISHED","datePublished":"2024-07-03T00:00:00.000Z","dateUpdated":"2025-11-03T21:50:23.389Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2023-12-29T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The NtfsHandler.cpp NTFS handler in 7-Zip before 24.01 (for 7zz) contains an out-of-bounds read that allows an attacker to read beyond the intended buffer. The bytes read beyond the intended buffer are presented as a part of a filename listed in the file system image. This has security relevance in some known web-service use cases where untrusted users can upload files and have them extracted by a server-side 7-Zip process."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://sourceforge.net/p/sevenzip/bugs/2402/"},{"url":"https://www.openwall.com/lists/oss-security/2024/07/03/10"},{"url":"http://www.openwall.com/lists/oss-security/2024/07/03/10","name":"[oss-security] 20240703 CVE-2023-52168, CVE-2023-52169: buffer overflow, over-read vulnerabilities in the 7-Zip archiver","tags":["mailing-list"]},{"url":"https://dfir.ru/2024/06/19/vulnerabilities-in-7-zip-and-ntfs3/"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}],"providerMetadata":{"shortName":"mitre","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateUpdated":"2024-07-05T22:39:09.936Z"}},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"7-zip","product":"7-zip","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"24.01","versionType":"custom"}],"cpes":["cpe:2.3:a:7-zip:7-zip:*:*:*:*:*:*:*:*"]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":8.2,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"LOW"}},{"other":{"type":"ssvc","content":{"timestamp":"2024-11-21T16:47:13.155555Z","id":"CVE-2023-52169","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-125","type":"CWE","lang":"en","description":"CWE-125 Out-of-bounds Read"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-11-21T17:04:41.056Z"}},{"title":"CVE Program Container","references":[{"url":"https://sourceforge.net/p/sevenzip/bugs/2402/","tags":["x_transferred"]},{"url":"https://www.openwall.com/lists/oss-security/2024/07/03/10","tags":["x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2024/07/03/10","name":"[oss-security] 20240703 CVE-2023-52168, CVE-2023-52169: buffer overflow, over-read vulnerabilities in the 7-Zip archiver","tags":["mailing-list","x_transferred"]},{"url":"https://dfir.ru/2024/06/19/vulnerabilities-in-7-zip-and-ntfs3/","tags":["x_transferred"]},{"url":"https://security.netapp.com/advisory/ntap-20241122-0011/"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2025-11-03T21:50:23.389Z"}}]}}}