{"id":"CVE-2023-43252","aliases":["EUVD-2023-47671","GHSA-42jw-237g-7j4r"],"status":"published","title":"XNSoft Nconvert 7.136 is vulnerable to Buffer Overflow via a crafted image file.","description":"XNSoft Nconvert 7.136 is vulnerable to Buffer Overflow via a crafted image file.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/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":0.00538,"percentile":0.45778,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2023-10-19T00:00:00Z","modified":"2026-06-17T06:25:18Z","products":[{"vendor":"xnview","product":"nconvert"}],"references":[{"url":"https://www.xnview.com/en/nconvert/","tags":["x_transferred","Product"]},{"url":"https://github.com/mrtouch93/exploits/tree/main/NConvert7.136/Stack%20Buffer%20Overrun","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"http://packetstormsecurity.com/files/175145/XNSoft-Nconvert-7.136-Buffer-Overflow-Denial-Of-Service.html","tags":["x_transferred","Third Party Advisory","VDB Entry"]},{"url":"http://seclists.org/fulldisclosure/2023/Oct/15","tags":["x_transferred","Exploit","Mailing List","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-43252"},{"url":"https://www.xnview.com/en/nconvert"},{"url":"https://github.com/advisories/GHSA-42jw-237g-7j4r"}],"sources":{"cve":[{"id":"CVE-2023-43252","description":"XNSoft Nconvert 7.136 is vulnerable to Buffer Overflow via a crafted image file.","status":"published","published":"2023-10-19T00:00:00Z","modified":"2024-09-12T20:18:16.582Z","updated_at":"2026-11-02T14:35:14.298866Z"}],"euvd":[{"id":"EUVD-2023-47671","description":"XNSoft Nconvert 7.136 is vulnerable to Buffer Overflow via a crafted image file.","status":"published","published":"2023-10-19T00:00:00Z","modified":"2024-09-12T20:18:16Z","updated_at":"2026-11-03T00:55:56.381285Z"}],"ghsa":[{"id":"GHSA-42jw-237g-7j4r","title":"XNSoft Nconvert 7.136 is vulnerable to Buffer Overflow via a crafted image file.","description":"XNSoft Nconvert 7.136 is vulnerable to Buffer Overflow via a crafted image file.","status":"published","published":"2023-10-19T15:31:06Z","modified":"2024-04-04T08:47:51Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:57:01.930483Z"}],"nvd":[{"id":"CVE-2023-43252","description":"XNSoft Nconvert 7.136 is vulnerable to Buffer Overflow via a crafted image file.","status":"published","published":"2023-10-19T13:15:10.013Z","modified":"2026-06-17T06:25:18.45Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:08:39.058878Z"}]}}