{"schema_version":1,"title":"Radare2 vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 9 vulnerabilities in Radare2: 6 in the last 7 days and 6 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-81885, was published on 22 September 2026.","url":"https://junglewise.ai/threats/technologies/radare2","json_url":"https://junglewise.ai/threats/technologies/radare2.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/technologies/radare2","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":3,"all_time":9,"critical":0,"exploited":0,"last_7_days":6,"last_30_days":6,"last_90_days":6,"last_365_days":9},"latest":[{"cve":"CVE-2026-81885","cvss":5.5,"epss":0.0012,"slug":"cve-2026-81885-radare2-is-a-unix-like-reverse-engineering-framework-and-command","title":"radare2 infinite loop in NE relocation parser","severity":"medium","exploited":false,"published_at":"2026-09-22T16:18:03.5+00:00","url":"https://junglewise.ai/threats/cve-2026-81885-radare2-is-a-unix-like-reverse-engineering-framework-and-command"},{"cve":"CVE-2026-81882","cvss":3.3,"epss":0.0012,"slug":"cve-2026-81882-radare2-is-a-unix-like-reverse-engineering-framework-and-command","title":"radare2 is a UNIX-like reverse engineering framework and command-line toolset. Prior to 6.2.0, radare2's binary property-list Unicode parser","severity":"low","exploited":false,"published_at":"2026-09-22T16:18:03.053+00:00","url":"https://junglewise.ai/threats/cve-2026-81882-radare2-is-a-unix-like-reverse-engineering-framework-and-command"},{"cve":"CVE-2026-81881","cvss":3.3,"epss":0.0013,"slug":"cve-2026-81881-radare2-is-a-unix-like-reverse-engineering-framework-and-command","title":"radare2 is a UNIX-like reverse engineering framework and command-line toolset. Prior to 6.2.0, radare2's Mach-O Swift field-metadata parser","severity":"low","exploited":false,"published_at":"2026-09-22T16:18:02.91+00:00","url":"https://junglewise.ai/threats/cve-2026-81881-radare2-is-a-unix-like-reverse-engineering-framework-and-command"},{"cve":"CVE-2026-81880","cvss":5.5,"epss":0.0013,"slug":"cve-2026-81880-radare2-is-a-unix-like-reverse-engineering-framework-and-command","title":"radare2 PEF loader denial of service","severity":"medium","exploited":false,"published_at":"2026-09-22T16:18:02.763+00:00","url":"https://junglewise.ai/threats/cve-2026-81880-radare2-is-a-unix-like-reverse-engineering-framework-and-command"},{"cve":"CVE-2026-81879","cvss":5.5,"epss":0.0021,"slug":"cve-2026-81879-radare2-is-a-unix-like-reverse-engineering-framework-and-command","title":"radare2 heap out-of-bounds read in ELF PN_XNUM handling","severity":"medium","exploited":false,"published_at":"2026-09-22T16:18:02.617+00:00","url":"https://junglewise.ai/threats/cve-2026-81879-radare2-is-a-unix-like-reverse-engineering-framework-and-command"},{"cve":"CVE-2026-81878","cvss":5.5,"epss":0.0021,"slug":"cve-2026-81878-radare2-is-a-unix-like-reverse-engineering-framework-and-command","title":"radare2 heap overflow in CPython marshal parser","severity":"medium","exploited":false,"published_at":"2026-09-22T16:18:02.457+00:00","url":"https://junglewise.ai/threats/cve-2026-81878-radare2-is-a-unix-like-reverse-engineering-framework-and-command"},{"cve":"CVE-2026-8696","cvss":7.5,"slug":"cve-2026-8696-radareorg-radare2-use-after-free-in-gdbr-pids-list","title":"radareorg radare2 use-after-free in gdbr_pids_list","severity":"high","exploited":false,"published_at":"2026-05-15T21:16:39.36+00:00","url":"https://junglewise.ai/threats/cve-2026-8696-radareorg-radare2-use-after-free-in-gdbr-pids-list"},{"cve":"CVE-2026-8695","cvss":7.5,"epss":0.0026,"slug":"cve-2026-8695-radare2-6-1-5-contains-a-use-after-free-vulnerability-in-the-gdbr","title":"radare2 6.1.5 contains a use-after-free vulnerability in the gdbr_threads_list() function that allows remote attackers to trigger memory cor","severity":"high","exploited":false,"published_at":"2026-05-15T17:16:49.447+00:00","url":"https://junglewise.ai/threats/cve-2026-8695-radare2-6-1-5-contains-a-use-after-free-vulnerability-in-the-gdbr"},{"cve":"CVE-2026-40527","cvss":7.8,"epss":0.0003,"slug":"cve-2026-40527-radare2-command-injection-via-dwarf-parameter-names","title":"radare2 command injection via DWARF parameter names","severity":"high","exploited":false,"published_at":"2026-04-17T21:16:35.373+00:00","url":"https://junglewise.ai/threats/cve-2026-40527-radare2-command-injection-via-dwarf-parameter-names"}],"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":6}],"related":[],"technology":{"hub":true,"name":"Radare2","slug":"radare2","vendor":{"name":"Radare","slug":"radare","url":"https://junglewise.ai/threats/vendors/radare"},"aliases":[],"category":"reverse-engineering","homepage":"https://www.radare.org/","repo_url":"https://github.com/radareorg/radare2","description":"Radare2 is an open-source framework for reverse engineering and analyzing binaries.","url":"https://junglewise.ai/threats/technologies/radare2"},"most_severe":[{"cve":"CVE-2026-40527","cvss":7.8,"epss":0.0003,"slug":"cve-2026-40527-radare2-command-injection-via-dwarf-parameter-names","title":"radare2 command injection via DWARF parameter names","severity":"high","exploited":false,"published_at":"2026-04-17T21:16:35.373+00:00","url":"https://junglewise.ai/threats/cve-2026-40527-radare2-command-injection-via-dwarf-parameter-names"},{"cve":"CVE-2026-8695","cvss":7.5,"epss":0.0026,"slug":"cve-2026-8695-radare2-6-1-5-contains-a-use-after-free-vulnerability-in-the-gdbr","title":"radare2 6.1.5 contains a use-after-free vulnerability in the gdbr_threads_list() function that allows remote attackers to trigger memory cor","severity":"high","exploited":false,"published_at":"2026-05-15T17:16:49.447+00:00","url":"https://junglewise.ai/threats/cve-2026-8695-radare2-6-1-5-contains-a-use-after-free-vulnerability-in-the-gdbr"},{"cve":"CVE-2026-8696","cvss":7.5,"slug":"cve-2026-8696-radareorg-radare2-use-after-free-in-gdbr-pids-list","title":"radareorg radare2 use-after-free in gdbr_pids_list","severity":"high","exploited":false,"published_at":"2026-05-15T21:16:39.36+00:00","url":"https://junglewise.ai/threats/cve-2026-8696-radareorg-radare2-use-after-free-in-gdbr-pids-list"},{"cve":"CVE-2026-81879","cvss":5.5,"epss":0.0021,"slug":"cve-2026-81879-radare2-is-a-unix-like-reverse-engineering-framework-and-command","title":"radare2 heap out-of-bounds read in ELF PN_XNUM handling","severity":"medium","exploited":false,"published_at":"2026-09-22T16:18:02.617+00:00","url":"https://junglewise.ai/threats/cve-2026-81879-radare2-is-a-unix-like-reverse-engineering-framework-and-command"},{"cve":"CVE-2026-81878","cvss":5.5,"epss":0.0021,"slug":"cve-2026-81878-radare2-is-a-unix-like-reverse-engineering-framework-and-command","title":"radare2 heap overflow in CPython marshal parser","severity":"medium","exploited":false,"published_at":"2026-09-22T16:18:02.457+00:00","url":"https://junglewise.ai/threats/cve-2026-81878-radare2-is-a-unix-like-reverse-engineering-framework-and-command"},{"cve":"CVE-2026-81880","cvss":5.5,"epss":0.0013,"slug":"cve-2026-81880-radare2-is-a-unix-like-reverse-engineering-framework-and-command","title":"radare2 PEF loader denial of service","severity":"medium","exploited":false,"published_at":"2026-09-22T16:18:02.763+00:00","url":"https://junglewise.ai/threats/cve-2026-81880-radare2-is-a-unix-like-reverse-engineering-framework-and-command"},{"cve":"CVE-2026-81885","cvss":5.5,"epss":0.0012,"slug":"cve-2026-81885-radare2-is-a-unix-like-reverse-engineering-framework-and-command","title":"radare2 infinite loop in NE relocation parser","severity":"medium","exploited":false,"published_at":"2026-09-22T16:18:03.5+00:00","url":"https://junglewise.ai/threats/cve-2026-81885-radare2-is-a-unix-like-reverse-engineering-framework-and-command"},{"cve":"CVE-2026-81881","cvss":3.3,"epss":0.0013,"slug":"cve-2026-81881-radare2-is-a-unix-like-reverse-engineering-framework-and-command","title":"radare2 is a UNIX-like reverse engineering framework and command-line toolset. Prior to 6.2.0, radare2's Mach-O Swift field-metadata parser","severity":"low","exploited":false,"published_at":"2026-09-22T16:18:02.91+00:00","url":"https://junglewise.ai/threats/cve-2026-81881-radare2-is-a-unix-like-reverse-engineering-framework-and-command"},{"cve":"CVE-2026-81882","cvss":3.3,"epss":0.0012,"slug":"cve-2026-81882-radare2-is-a-unix-like-reverse-engineering-framework-and-command","title":"radare2 is a UNIX-like reverse engineering framework and command-line toolset. Prior to 6.2.0, radare2's binary property-list Unicode parser","severity":"low","exploited":false,"published_at":"2026-09-22T16:18:03.053+00:00","url":"https://junglewise.ai/threats/cve-2026-81882-radare2-is-a-unix-like-reverse-engineering-framework-and-command"}],"generated_at":"2026-09-26T12:07:00.15149+00:00"}