{"id":"CVE-2025-9384","summary":"appneta tcpreplay parse_args.c tcpedit_post_args null pointer dereference","details":"A vulnerability was detected in appneta tcpreplay up to 4.5.1. Impacted is the function tcpedit_post_args of the file /src/tcpedit/parse_args.c. The manipulation results in null pointer dereference. The attack is only possible with local access. The exploit is now public and may be used. Upgrading to version 4.5.2-beta2 is recommended to address this issue. Upgrading the affected component is advised. The vendor explains, that he was \"[a]ble to reproduce in 6fcbf03 but not in 4.5.2-beta2\".","modified":"2026-08-12T03:51:41.999394277Z","published":"2025-08-24T10:02:07.626Z","related":["openSUSE-SU-2025:20119-1"],"database_specific":{"cwe_ids":["CWE-404","CWE-476"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/9xxx/CVE-2025-9384.json","cna_assigner":"VulDB"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/9xxx/CVE-2025-9384.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-9384"},{"type":"ADVISORY","url":"https://vuldb.com/?id.321217"},{"type":"ADVISORY","url":"https://vuldb.com/?submit.630496"},{"type":"REPORT","url":"https://github.com/appneta/tcpreplay/issues/971"},{"type":"REPORT","url":"https://github.com/appneta/tcpreplay/issues/971#issuecomment-3199014524"},{"type":"REPORT","url":"https://vuldb.com/?ctiid.321217"},{"type":"EVIDENCE","url":"https://drive.google.com/file/d/1oVmsER6CXULLz_rnIyL410DJqO_hBtw_/view?usp=sharing"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/appneta/tcpreplay","events":[{"introduced":"6bf087d1c7b4f2509ab0a0b577777548615ae10a"},{"last_affected":"0ba7d17fcb9ddedf61168f99c249b30731310d4e"}],"database_specific":{"cpe":"cpe:2.3:a:broadcom:tcpreplay:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"4.5.0"},{"last_affected":"4.5.0"},{"introduced":"4.5.1"},{"last_affected":"4.5.1"},{"introduced":"0"}],"source":["AFFECTED_FIELD","CPE_RANGE"]}}],"versions":["4.5.0","4.5.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-9384.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"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"}]}