{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-9385","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2025-08-23T15:07:12.250Z","datePublished":"2025-08-24T10:32:06.713Z","dateUpdated":"2025-08-25T20:25:47.249Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2025-08-24T10:32:06.713Z"},"title":"appneta tcpreplay tcprewrite edit_packet.c fix_ipv6_checksums use after free","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-416","lang":"en","description":"Use After Free"}]},{"descriptions":[{"type":"CWE","cweId":"CWE-119","lang":"en","description":"Memory Corruption"}]}],"affected":[{"vendor":"appneta","product":"tcpreplay","versions":[{"version":"4.5.0","status":"affected"},{"version":"4.5.1","status":"affected"},{"version":"4.5.2-beta3","status":"unaffected"}],"modules":["tcprewrite"]}],"descriptions":[{"lang":"en","value":"A flaw has been found in appneta tcpreplay up to 4.5.1. The affected element is the function fix_ipv6_checksums of the file edit_packet.c of the component tcprewrite. This manipulation causes use after free. The attack is restricted to local execution. The exploit has been published and may be used. Upgrading to version 4.5.2-beta3 is sufficient to fix this issue. It is advisable to upgrade the affected component."},{"lang":"de","value":"In appneta tcpreplay bis 4.5.1 wurde eine Schwachstelle gefunden. Betroffen davon ist die Funktion fix_ipv6_checksums der Datei edit_packet.c der Komponente tcprewrite. Mit der Manipulation mit unbekannten Daten kann eine use after free-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs hat dabei lokal zu erfolgen. Der Exploit ist öffentlich verfügbar und könnte genutzt werden. Das Problem kann durch ein Upgrade auf Version 4.5.2-beta3 adressiert werden. Ein Upgrade der betroffenen Komponente wird empfohlen."}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":4.8,"vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":5.3,"vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":5.3,"vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":4.3,"vectorString":"AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C"}}],"timeline":[{"time":"2025-08-23T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2025-08-23T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2025-08-23T17:12:22.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"HeureuxBuilding (VulDB User)","type":"reporter"}],"references":[{"url":"https://vuldb.com/?id.321218","name":"VDB-321218 | appneta tcpreplay tcprewrite edit_packet.c fix_ipv6_checksums use after free","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.321218","name":"VDB-321218 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.630497","name":"Submit #630497 | tcpreplay tcprewrite  tcpreplay version 6fcbf03 (the newest master in https://github.com/appneta/tcpreplay) Use-After-Free","tags":["third-party-advisory"]},{"url":"https://github.com/appneta/tcpreplay/issues/972","tags":["issue-tracking"]},{"url":"https://github.com/appneta/tcpreplay/issues/972#issuecomment-3199019278","tags":["issue-tracking"]},{"url":"https://drive.google.com/file/d/1BQZF558bRHv07wtlCoZgtqTlEpHgfytp/view?usp=sharing","tags":["exploit"]}]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-08-25T20:25:28.234106Z","id":"CVE-2025-9385","options":[{"Exploitation":"none"},{"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":"2025-08-25T20:25:47.249Z"}}]}}