{"id":"CVE-2026-58004","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-58004","generatedAt":"2026-10-28T04:33:49.565Z","title":"Out-of-bounds read vulnerability in Altera Trusted Firmware on HPS allows Privilege Escalation and Overflow Buffers.","description":"Out-of-bounds read vulnerability in Altera Trusted Firmware on HPS allows Privilege Escalation and Overflow Buffers.\n\nThis issue affects Trusted Firmware: through socfpga_v2.14.0.","published":"2026-09-24T15:17:25.000Z","lastModified":"2026-09-24T19:36:39.000Z","status":"Awaiting Analysis","sourceIdentifier":"04c0172e-9735-4a9d-a92a-fe01fa863447","cvss":{"version":"4.0","score":8.3,"severity":"HIGH","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:L/VI:H/VA:H/SC:L/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-125"],"affected":[],"epss":{"score":0.00109,"percentile":0.01203,"date":"2026-10-27","history":[{"date":"2026-09-25","score":0.00109,"percentile":0.01103}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.11%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[{"kind":"new","label":"New CVE","at":"2026-09-24T15:17:25.000Z","detail":{"score":"8.3","severity":"HIGH","publishedAt":"2026-09-24T15:17:24.610Z"},"summary":"New CVE, high severity (CVSS 8.3)."}],"references":[{"url":"https://www.altera.com/product-security/advisory/asa-0006","source":"04c0172e-9735-4a9d-a92a-fe01fa863447"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-58004","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."}