{"id":"CVE-2026-112107","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-112107","generatedAt":"2026-10-28T04:18:06.605Z","title":"This manipulation of the argument data_offsets causes buffer overflow.","description":"A flaw has been found in ztxz16 fastllm up to 1.8.2. Affected by this issue is the function SafeTensorItem::CreateBuffer of the file src/model.cpp of the component Safetensors Weight Loading. This manipulation of the argument data_offsets causes buffer overflow. The attack can be initiated remotely. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.","published":"2026-10-19T12:17:01.000Z","lastModified":"2026-10-19T15:16:45.000Z","status":"Deferred","sourceIdentifier":"cna@vuldb.com","cvss":{"version":"4.0","score":2.1,"severity":"LOW","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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-119","CWE-120"],"affected":[],"epss":{"score":0.00267,"percentile":0.18744,"date":"2026-10-27","history":[{"date":"2026-10-20","score":0.0043,"percentile":0.35908}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.27%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-19T12:17:01.000Z","detail":{"score":"2.1","severity":"LOW","publishedAt":"2026-10-19T12:17:00.937Z"},"summary":"New CVE, low severity (CVSS 2.1)."}],"references":[{"url":"https://github.com/user-attachments/files/33027393/poc.zip","source":"cna@vuldb.com"},{"url":"https://github.com/ztxz16/fastllm/","source":"cna@vuldb.com"},{"url":"https://github.com/ztxz16/fastllm/issues/758","source":"cna@vuldb.com"},{"url":"https://vuldb.com/cve/CVE-2026-112107","source":"cna@vuldb.com"},{"url":"https://vuldb.com/submit/1013187","source":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/422072","source":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/422072/cti","source":"cna@vuldb.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-112107","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}