{"id":"CVE-2026-107125","revision":"af7a92b3ed0c4d6cbeb1c1b6e4590022","records":[{"revision":"af7a92b3ed0c4d6cbeb1c1b6e4590022","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-107125","aliases":[],"title":"XnView Classic FLI File heap-based overflow","description":"A flaw has been found in XnView Classic 2.52.5. Impacted is an unknown function of the component FLI File Parser. This manipulation of the argument starting_line causes heap-based buffer overflow. Remote exploitation of the attack is possible. Upgrading to version 2.52.6 is recommended to address this issue. Upgrading the affected component is advised.","state":0,"publishedAt":"2026-10-07T14:15:10.846+00:00","modifiedAt":"2026-10-07T17:20:44.931+00:00","affected":[{"ecosystem":"Vendor product","name":"Classic","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"XnView\",\n                    \"product\": \"Classic\",\n                    \"versions\": [\n                        {\n                            \"version\": \"2.52.5\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"2.52.6\",\n                            \"status\": \"unaffected\"\n                        }\n                    ],\n                    \"cpes\": [\n                        \"cpe:2.3:a:xnview:classic:*:*:*:*:*:*:*:*\"\n                    ],\n                    \"modules\": [\n                        \"FLI File Parser\"\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","score":5.3,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C","score":6.3,"severity":"MEDIUM"},{"system":"CVSS 3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C","score":6.3,"severity":"MEDIUM"},{"system":"CVSS 2.0","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:OF/RC:C","score":7.5,"severity":null}],"references":["https://vuldb.com/vuln/414926","https://vuldb.com/vuln/414926/cti","https://vuldb.com/cve/CVE-2026-107125","https://vuldb.com/submit/993948","https://newsgroup.xnview.com/viewtopic.php?t=51359","https://www.xnview.com/en/xnview/#downloads"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-107125","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-107125","identifiers":["CVE-2026-107125"]},"retained":false,"historicalAffected":[]}],"coverage":[]}