{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-14789","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2026-07-05T16:03:21.582Z","datePublished":"2026-07-06T02:00:10.294Z","dateUpdated":"2026-07-06T12:59:10.100Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2026-07-06T02:00:10.294Z"},"title":"radareorg radare2 Memory64ListStream mdmp.c stack-based overflow","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-121","lang":"en","description":"Stack-based Buffer Overflow"}]},{"descriptions":[{"type":"CWE","cweId":"CWE-119","lang":"en","description":"Memory Corruption"}]}],"affected":[{"vendor":"radareorg","product":"radare2","versions":[{"version":"6.1.0","status":"affected"},{"version":"6.1.1","status":"affected"},{"version":"6.1.2","status":"affected"},{"version":"6.1.3","status":"affected"},{"version":"6.1.4","status":"affected"},{"version":"6.1.5","status":"affected"},{"version":"6.1.6","status":"affected"}],"cpes":["cpe:2.3:a:radareorg:radare2:*:*:*:*:*:*:*:*"],"modules":["Memory64ListStream Parser"]}],"descriptions":[{"lang":"en","value":"A vulnerability was detected in radareorg radare2 up to 6.1.6. Affected by this issue is some unknown functionality of the file libr/bin/format/mdmp/mdmp.c of the component Memory64ListStream Parser. Performing a manipulation results in stack-based buffer overflow. The attack requires a local approach. The exploit is now public and may be used. The patch is named 175d4addb68981331c85b10681c2161c38fb5762. It is suggested to install a patch to address this issue."}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":4.8,"vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":3.3,"vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C","baseSeverity":"LOW"}},{"cvssV3_0":{"version":"3.0","baseScore":3.3,"vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C","baseSeverity":"LOW"}},{"cvssV2_0":{"version":"2.0","baseScore":1.7,"vectorString":"AV:L/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:OF/RC:C"}}],"timeline":[{"time":"2026-07-05T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-07-05T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-07-05T18:08:35.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"Kery Qi (VulDB User)","type":"reporter"}],"references":[{"url":"https://vuldb.com/vuln/376378","name":"VDB-376378 | radareorg radare2 Memory64ListStream mdmp.c stack-based overflow","tags":["vdb-entry"]},{"url":"https://vuldb.com/vuln/376378/cti","name":"VDB-376378 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-14789","name":"CVE-2026-14789 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/850389","name":"Submit #850389 | radareorg radare2 6.1.6 Improper Input Validation","tags":["third-party-advisory"]},{"url":"https://github.com/radareorg/radare2/issues/26051","tags":["exploit","issue-tracking"]},{"url":"https://github.com/mengzhisuoliu/radare2/commit/175d4addb68981331c85b10681c2161c38fb5762","tags":["patch"]},{"url":"https://github.com/radareorg/radare2/","tags":["product"]}],"tags":["x_open-source"]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-06T12:59:02.240199Z","id":"CVE-2026-14789","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-07-06T12:59:10.100Z"}}]}}