{"id":"CVE-2025-5640","state":"PUBLISHED","title":"PX4-Autopilot TRAJECTORY_REPRESENTATION_WAYPOINTS Message mavlink_receiver.cpp stack-based overflow","description":"A vulnerability was found in PX4-Autopilot 1.12.3. It has been classified as problematic. This affects the function MavlinkReceiver::handle_message_trajectory_representation_waypoints of the file mavlink_receiver.cpp of the component TRAJECTORY_REPRESENTATION_WAYPOINTS Message Handler. The manipulation leads to stack-based buffer overflow. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used.","publishedAt":"2025-06-05T06:00:19.757Z","updatedAt":"2025-06-05T15:22:29.230Z","severity":{"score":4.8,"label":"Medium","version":"4.0","vector":"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","source":"VulDB"},"assigner":"VulDB","products":["n/a PX4-Autopilot"],"affected":[{"vendor":"n/a","product":"PX4-Autopilot","versions":[{"version":"1.12.3","status":"affected"}],"modules":["TRAJECTORY_REPRESENTATION_WAYPOINTS Message Handler"]}],"references":["https://vuldb.com/?id.311127","https://vuldb.com/?ctiid.311127","https://vuldb.com/?submit.584889","https://github.com/PX4/PX4-Autopilot/issues/24915","https://github.com/PX4/PX4-Autopilot/issues/24915#issue-3091040552"],"weaknesses":["CWE-121","CWE-119"],"ingestedAt":"2026-10-29T20:09:39.787Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/5xxx/CVE-2025-5640.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-5640","state":"PUBLISHED","datePublished":"2025-06-05T06:00:19.757Z","dateUpdated":"2025-06-05T15:22:29.230Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2025-06-04T11:43:16.019Z"},"containers":{"cna":{"title":"PX4-Autopilot TRAJECTORY_REPRESENTATION_WAYPOINTS Message mavlink_receiver.cpp stack-based overflow","descriptions":[{"lang":"en","value":"A vulnerability was found in PX4-Autopilot 1.12.3. It has been classified as problematic. This affects the function MavlinkReceiver::handle_message_trajectory_representation_waypoints of the file mavlink_receiver.cpp of the component TRAJECTORY_REPRESENTATION_WAYPOINTS Message Handler. The manipulation leads to stack-based buffer overflow. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used."},{"lang":"de","value":"Es wurde eine Schwachstelle in PX4-Autopilot 1.12.3 ausgemacht. Sie wurde als problematisch eingestuft. Es geht dabei um die Funktion MavlinkReceiver::handle_message_trajectory_representation_waypoints der Datei mavlink_receiver.cpp der Komponente TRAJECTORY_REPRESENTATION_WAYPOINTS Message Handler. Durch die Manipulation mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff muss lokal erfolgen. Der Exploit steht zur öffentlichen Verfügung."}],"affected":[{"vendor":"n/a","product":"PX4-Autopilot","versions":[{"version":"1.12.3","status":"affected"}],"modules":["TRAJECTORY_REPRESENTATION_WAYPOINTS Message Handler"]}],"references":[{"url":"https://vuldb.com/?id.311127","name":"VDB-311127 | PX4-Autopilot TRAJECTORY_REPRESENTATION_WAYPOINTS Message mavlink_receiver.cpp stack-based overflow","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.311127","name":"VDB-311127 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.584889","name":"Submit #584889 | px4 1.12.3 stack-buffer-overflow","tags":["third-party-advisory"]},{"url":"https://github.com/PX4/PX4-Autopilot/issues/24915","tags":["issue-tracking"]},{"url":"https://github.com/PX4/PX4-Autopilot/issues/24915#issue-3091040552","tags":["exploit","issue-tracking"]}],"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","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","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","baseSeverity":"LOW"}},{"cvssV2_0":{"version":"2.0","baseScore":1.7,"vectorString":"AV:L/AC:L/Au:S/C:N/I:N/A:P"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-121","type":"CWE","lang":"en","description":"Stack-based Buffer Overflow"}]},{"descriptions":[{"cweId":"CWE-119","type":"CWE","lang":"en","description":"Memory Corruption"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2025-06-05T06:00:19.757Z"},"timeline":[{"time":"2025-06-04T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2025-06-04T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2025-06-04T13:48:24.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"wwsshh (VulDB User)","type":"reporter"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-06-05T15:20:32.689891Z","id":"CVE-2025-5640","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-06-05T15:22:29.230Z"}}]}}}