{"id":"CVE-2024-56468","aliases":["EUVD-2024-54765","GHSA-3j2r-4m5c-xw29"],"status":"published","title":"IBM InfoSphere Data Replication VSAM for z/OS Remote Source denial of service","description":"IBM InfoSphere Data Replication VSAM for z/OS Remote Source 11.4 could allow a remote user to cause a denial of service by sending an invalid HTTP request to the log reading service.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00416,"percentile":0.36264,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-121"],"published":"2025-07-08T22:41:47Z","modified":"2026-06-17T08:12:14Z","products":[{"vendor":"ibm","product":"infosphere data replication vsam for z/os remote source"},{"vendor":"ibm","product":"infosphere_data_replication"}],"references":[{"url":"https://www.ibm.com/support/pages/node/7239221","tags":["vendor-advisory","patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-56468"},{"url":"https://github.com/advisories/GHSA-3j2r-4m5c-xw29"}],"sources":{"cve":[{"id":"CVE-2024-56468","title":"IBM InfoSphere Data Replication VSAM for z/OS Remote Source denial of service","description":"IBM InfoSphere Data Replication VSAM for z/OS Remote Source 11.4 could allow a remote user to cause a denial of service by sending an invalid HTTP request to the log reading service.","status":"published","published":"2025-07-08T22:41:47.826Z","modified":"2025-08-24T11:20:33.902Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:33:57.983942Z"}],"euvd":[{"id":"EUVD-2024-54765","description":"IBM InfoSphere Data Replication VSAM for z/OS Remote Source 11.4 could allow a remote user to cause a denial of service by sending an invalid HTTP request to the log reading service.","status":"published","published":"2025-07-08T22:41:47Z","modified":"2025-08-24T11:20:33Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T20:31:54.001843Z"}],"ghsa":[{"id":"GHSA-3j2r-4m5c-xw29","title":"IBM InfoSphere Data Replication VSAM for z/OS Remote Source 11.4 could allow a remote user to...","description":"IBM InfoSphere Data Replication VSAM for z/OS Remote Source 11.4 could allow a remote user to cause a denial of service by sending an invalid HTTP request to the log reading service.","status":"published","published":"2025-07-09T00:30:33Z","modified":"2025-07-09T00:30:45Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T15:02:58.210008Z"}],"nvd":[{"id":"CVE-2024-56468","description":"IBM InfoSphere Data Replication VSAM for z/OS Remote Source 11.4 could allow a remote user to cause a denial of service by sending an invalid HTTP request to the log reading service.","status":"published","published":"2025-07-08T23:15:22.84Z","modified":"2026-06-17T08:12:14.033Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:10:47.073504Z"}]}}