{"id":"CVE-2026-24797","summary":"An out of bounds write due to a missing bounds check in neka-nat/cupoch","details":"Out-of-bounds Write vulnerability in neka-nat cupoch (third_party/libjpeg-turbo/libjpeg-turbo modules). This vulnerability is associated with program files tjbench.C.\n\nThis issue affects cupoch.","modified":"2026-08-07T11:31:16.662323927Z","published":"2026-01-27T08:25:17.496Z","database_specific":{"cna_assigner":"GovTech CSG","cwe_ids":["CWE-787"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/24xxx/CVE-2026-24797.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/24xxx/CVE-2026-24797.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-24797"},{"type":"FIX","url":"https://github.com/neka-nat/cupoch/pull/138"},{"type":"PACKAGE","url":"https://github.com/neka-nat/cupoch"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/neka-nat/cupoch","events":[{"introduced":"0"},{"fixed":"17a8f13e9355e7634a8155b211f8ba1dd53dfefc"}],"database_specific":{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"0"},{"fixed":"v0.2.11.0"}]}}],"versions":["v0.2.10.0","v0.2.9.0","v0.2.8.1","v0.2.8.0","v0.2.7.3","v0.2.7.2","v0.2.7.1","v0.2.7","v0.2.6","v0.2.5","v0.2.4","v0.2.3","v0.2.2","v0.2.1","v0.2.0","v0.1.9.1","v0.1.9","v0.1.8","v0.1.7","v0.1.6","v0.1.5","v0.1.4.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-24797.json"}}],"schema_version":"1.8.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:L/SA:L/AU:Y/R:A/RE:M/U:Amber"}]}