{"id":"CVE-2023-48107","aliases":["AZL-43783","EUVD-2023-52188","GHSA-j5rw-m6xg-866q"],"status":"published","title":"Buffer Overflow vulnerability in zlib-ng minizip-ng v.4.0.2 allows an attacker to execute...","description":"Buffer Overflow vulnerability in zlib-ng minizip-ng v.4.0.2 allows an attacker to execute arbitrary code via a crafted file to the mz_path_has_slash function in the mz_os.c file.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.0126,"percentile":0.69983,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2023-11-22T00:00:00Z","modified":"2026-10-28T02:30:43Z","affected":[{"source":"osv","ecosystem":"Azure Linux:2","package":"minizip","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"2.10.1-2"}]}]}],"products":[{"vendor":"zlib-ng","product":"minizip-ng"}],"references":[{"url":"https://github.com/zlib-ng/minizip-ng/issues/739","tags":["x_transferred","Exploit","Issue Tracking","Patch","report"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2P3BFGECWPSK5RYDI5GCSW6N2VIXBTUO/","tags":["vendor-advisory","x_transferred","advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X4BNF4ZDYQZP4JWEY6DBSYKALXQC5QM4/","tags":["vendor-advisory","x_transferred","advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2P3BFGECWPSK5RYDI5GCSW6N2VIXBTUO/","tags":["web"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/X4BNF4ZDYQZP4JWEY6DBSYKALXQC5QM4/","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-48107","tags":["web","advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2P3BFGECWPSK5RYDI5GCSW6N2VIXBTUO"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X4BNF4ZDYQZP4JWEY6DBSYKALXQC5QM4"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2P3BFGECWPSK5RYDI5GCSW6N2VIXBTUO"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/X4BNF4ZDYQZP4JWEY6DBSYKALXQC5QM4"},{"url":"https://github.com/advisories/GHSA-j5rw-m6xg-866q"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/48xxx/CVE-2023-48107.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-48107","description":"Buffer Overflow vulnerability in zlib-ng minizip-ng v.4.0.2 allows an attacker to execute arbitrary code via a crafted file to the mz_path_has_slash function in the mz_os.c file.","status":"published","published":"2023-11-22T00:00:00Z","modified":"2025-11-04T22:05:18.378Z","updated_at":"2026-11-02T14:35:25.866071Z"}],"euvd":[{"id":"EUVD-2023-52188","description":"Buffer Overflow vulnerability in zlib-ng minizip-ng v.4.0.2 allows an attacker to execute arbitrary code via a crafted file to the mz_path_has_slash function in the mz_os.c file.","status":"published","published":"2023-11-22T00:00:00Z","modified":"2025-11-04T22:05:18Z","updated_at":"2026-11-02T19:49:20.707326Z"}],"ghsa":[{"id":"GHSA-j5rw-m6xg-866q","title":"Buffer Overflow vulnerability in zlib-ng minizip-ng v.4.0.2 allows an attacker to execute...","description":"Buffer Overflow vulnerability in zlib-ng minizip-ng v.4.0.2 allows an attacker to execute arbitrary code via a crafted file to the mz_path_has_slash function in the mz_os.c file.","status":"published","published":"2023-11-23T00:30:58Z","modified":"2025-11-05T00:31:15Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T15:04:38.82847Z"}],"nvd":[{"id":"CVE-2023-48107","description":"Buffer Overflow vulnerability in zlib-ng minizip-ng v.4.0.2 allows an attacker to execute arbitrary code via a crafted file to the mz_path_has_slash function in the mz_os.c file.","status":"published","published":"2023-11-22T23:15:10.663Z","modified":"2026-06-17T06:33:38.03Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:08:49.393375Z"}],"osv":[{"id":"AZL-43783","title":"CVE-2023-48107 affecting package minizip 2.10.1-2","description":"Buffer Overflow vulnerability in zlib-ng minizip-ng v.4.0.2 allows an attacker to execute arbitrary code via a crafted file to the mz_path_has_slash function in the mz_os.c file.","status":"published","published":"2023-11-22T23:15:10Z","modified":"2026-04-21T04:31:08.816697Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:28:05.284713Z"},{"id":"CVE-2023-48107","description":"Buffer Overflow vulnerability in zlib-ng minizip-ng v.4.0.2 allows an attacker to execute arbitrary code via a crafted file to the mz_path_has_slash function in the mz_os.c file.","status":"published","published":"2023-11-22T00:00:00Z","modified":"2026-10-28T02:30:43.222598558Z","updated_at":"2026-11-02T15:44:34.72355Z"}]}}