{"id":"CVE-2026-24823","summary":"A heap-based buffer over-read or buffer overflow vulnerability in FASTSHIFT/X-TRACK","details":"Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in FASTSHIFT X-TRACK (Software/X-Track/USER/App/Utils/lv_img_png/PNGdec/src modules). This vulnerability is associated with program files inflate.C.\n\nThis issue affects X-TRACK: through v2.7.","modified":"2026-08-12T03:51:45.858446350Z","published":"2026-01-27T08:59:58.271Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/24xxx/CVE-2026-24823.json","cna_assigner":"GovTech CSG","cwe_ids":["CWE-120","CWE-787"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/24xxx/CVE-2026-24823.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-24823"},{"type":"FIX","url":"https://github.com/FASTSHIFT/X-TRACK/pull/120"},{"type":"PACKAGE","url":"https://github.com/FASTSHIFT/X-TRACK"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/fastshift/x-track","events":[{"introduced":"0"},{"fixed":"6b5f2b7aa415b7d240c09822003a357fbb288403"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"v2.7"},{"fixed":"v2.7"}],"source":["AFFECTED_FIELD","DESCRIPTION"]}}],"versions":["v2.6","v2.5","v2.4","v2.3","v2.2","v2.1","v2.0","v1.9","v1.8","v1.7","v1.5"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-24823.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/S:N/AU:Y/R:U/V:C/RE:L/U:Red"}]}