{"schema_version":1,"title":"Barebox vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 6 vulnerabilities in Barebox: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-46728, was published on 16 May 2026. 1 technology has a page of its own.","url":"https://junglewise.ai/threats/vendors/barebox","json_url":"https://junglewise.ai/threats/vendors/barebox.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/vendors/barebox","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"vendor","counts":{"high":3,"all_time":6,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":0,"last_365_days":6},"latest":[{"cve":"CVE-2026-46728","cvss":8.2,"slug":"cve-2026-46728-das-u-boot-and-barebox-fit-signature-verification-bypass","title":"Das U-Boot and Barebox FIT signature verification bypass","severity":"high","exploited":false,"published_at":"2026-05-16T22:16:13.317+00:00","url":"https://junglewise.ai/threats/cve-2026-46728-das-u-boot-and-barebox-fit-signature-verification-bypass"},{"cve":"CVE-2026-34963","cvss":8.4,"epss":0.0016,"slug":"cve-2026-34963-barebox-integer-overflow-and-heap-overflow-in-efi-pe-loader","title":"barebox integer overflow and heap overflow in EFI PE loader","severity":"high","exploited":false,"published_at":"2026-05-11T23:19:47.95+00:00","url":"https://junglewise.ai/threats/cve-2026-34963-barebox-integer-overflow-and-heap-overflow-in-efi-pe-loader"},{"cve":"CVE-2026-34962","cvss":6.2,"epss":0.0013,"slug":"cve-2026-34962-barebox-infinite-loop-in-ext4-directory-parsing","title":"barebox infinite loop in ext4 directory parsing","severity":"medium","exploited":false,"published_at":"2026-05-11T23:19:47.813+00:00","url":"https://junglewise.ai/threats/cve-2026-34962-barebox-infinite-loop-in-ext4-directory-parsing"},{"cve":"CVE-2026-34961","cvss":6.2,"epss":0.0021,"slug":"cve-2026-34961-barebox-out-of-bounds-read-in-ext4-extent-parsing","title":"barebox out-of-bounds read in ext4 extent parsing","severity":"medium","exploited":false,"published_at":"2026-05-11T22:22:11+00:00","url":"https://junglewise.ai/threats/cve-2026-34961-barebox-out-of-bounds-read-in-ext4-extent-parsing"},{"cve":"CVE-2026-34960","cvss":6.5,"epss":0.0001,"slug":"cve-2026-34960-barebox-out-of-bounds-read-in-dhcp-option-parsing","title":"barebox out-of-bounds read in DHCP option parsing","severity":"medium","exploited":false,"published_at":"2026-05-11T22:22:10.847+00:00","url":"https://junglewise.ai/threats/cve-2026-34960-barebox-out-of-bounds-read-in-dhcp-option-parsing"},{"cve":"CVE-2026-33243","cvss":8.2,"epss":0.0012,"slug":"cve-2026-33243-barebox-fit-signature-verification-bypass","title":"barebox FIT signature verification bypass","severity":"high","exploited":false,"published_at":"2026-03-20T23:16:47.167+00:00","url":"https://junglewise.ai/threats/cve-2026-33243-barebox-fit-signature-verification-bypass"}],"vendor":{"hub":true,"name":"Barebox","slug":"barebox","homepage":"https://www.barebox.org/","description":"An open-source project developing a flexible bootloader for embedded systems.","url":"https://junglewise.ai/threats/vendors/barebox"},"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0}],"most_severe":[{"cve":"CVE-2026-34963","cvss":8.4,"epss":0.0016,"slug":"cve-2026-34963-barebox-integer-overflow-and-heap-overflow-in-efi-pe-loader","title":"barebox integer overflow and heap overflow in EFI PE loader","severity":"high","exploited":false,"published_at":"2026-05-11T23:19:47.95+00:00","url":"https://junglewise.ai/threats/cve-2026-34963-barebox-integer-overflow-and-heap-overflow-in-efi-pe-loader"},{"cve":"CVE-2026-33243","cvss":8.2,"epss":0.0012,"slug":"cve-2026-33243-barebox-fit-signature-verification-bypass","title":"barebox FIT signature verification bypass","severity":"high","exploited":false,"published_at":"2026-03-20T23:16:47.167+00:00","url":"https://junglewise.ai/threats/cve-2026-33243-barebox-fit-signature-verification-bypass"},{"cve":"CVE-2026-46728","cvss":8.2,"slug":"cve-2026-46728-das-u-boot-and-barebox-fit-signature-verification-bypass","title":"Das U-Boot and Barebox FIT signature verification bypass","severity":"high","exploited":false,"published_at":"2026-05-16T22:16:13.317+00:00","url":"https://junglewise.ai/threats/cve-2026-46728-das-u-boot-and-barebox-fit-signature-verification-bypass"},{"cve":"CVE-2026-34960","cvss":6.5,"epss":0.0001,"slug":"cve-2026-34960-barebox-out-of-bounds-read-in-dhcp-option-parsing","title":"barebox out-of-bounds read in DHCP option parsing","severity":"medium","exploited":false,"published_at":"2026-05-11T22:22:10.847+00:00","url":"https://junglewise.ai/threats/cve-2026-34960-barebox-out-of-bounds-read-in-dhcp-option-parsing"},{"cve":"CVE-2026-34961","cvss":6.2,"epss":0.0021,"slug":"cve-2026-34961-barebox-out-of-bounds-read-in-ext4-extent-parsing","title":"barebox out-of-bounds read in ext4 extent parsing","severity":"medium","exploited":false,"published_at":"2026-05-11T22:22:11+00:00","url":"https://junglewise.ai/threats/cve-2026-34961-barebox-out-of-bounds-read-in-ext4-extent-parsing"},{"cve":"CVE-2026-34962","cvss":6.2,"epss":0.0013,"slug":"cve-2026-34962-barebox-infinite-loop-in-ext4-directory-parsing","title":"barebox infinite loop in ext4 directory parsing","severity":"medium","exploited":false,"published_at":"2026-05-11T23:19:47.813+00:00","url":"https://junglewise.ai/threats/cve-2026-34962-barebox-infinite-loop-in-ext4-directory-parsing"}],"generated_at":"2026-09-26T09:11:00.170868+00:00","technologies":[{"name":"Barebox","slug":"barebox","vulnerabilities":6,"url":"https://junglewise.ai/threats/technologies/barebox"}]}