{"id":"CVE-2024-49823","aliases":["EUVD-2024-54220","GHSA-298h-vfc8-fcfc"],"status":"published","title":"IBM Common Cryptographic Architecture denial of service","description":"IBM Common Cryptographic Architecture 7.0.0 through 7.5.51 could allow an authenticated user to cause a denial of service in the Hardware Security Module (HSM) using a specially crafted sequence of valid requests.","severity":{"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":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00384,"percentile":0.32876,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2025-03-11T00:48:05Z","modified":"2026-06-17T08:00:29Z","products":[{"vendor":"ibm","product":"4769 developers toolkit"},{"vendor":"ibm","product":"common cryptographic architecture"},{"vendor":"ibm","product":"common_cryptographic_architecture"}],"references":[{"url":"https://www.ibm.com/support/pages/node/7185282","tags":["vendor-advisory","patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-49823"},{"url":"https://github.com/advisories/GHSA-298h-vfc8-fcfc"}],"sources":{"cve":[{"id":"CVE-2024-49823","title":"IBM Common Cryptographic Architecture denial of service","description":"IBM Common Cryptographic Architecture 7.0.0 through 7.5.51 could allow an authenticated user to cause a denial of service in the Hardware Security Module (HSM) using a specially crafted sequence of valid requests.","status":"published","published":"2025-03-11T00:48:05.38Z","modified":"2025-09-01T01:07:08.097Z","cvss":[{"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":"cna"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:33:55.642267Z"}],"euvd":[{"id":"EUVD-2024-54220","description":"IBM Common Cryptographic Architecture 7.0.0 through 7.5.51 could allow an authenticated user to cause a denial of service in the Hardware Security Module (HSM) using a specially crafted sequence of valid requests.","status":"published","published":"2025-03-11T00:48:05Z","modified":"2025-09-01T01:07:08Z","cvss":[{"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"}],"updated_at":"2026-11-02T20:31:49.168932Z"}],"ghsa":[{"id":"GHSA-298h-vfc8-fcfc","title":"IBM Common Cryptographic Architecture 7.0.0 through 7.5.51 could allow an authenticated user to...","description":"IBM Common Cryptographic Architecture 7.0.0 through 7.5.51 could allow an authenticated user to cause a denial of service in the Hardware Security Module (HSM) using a specially crafted sequence of valid requests.","status":"published","published":"2025-03-11T03:30:50Z","modified":"2025-03-11T03:30:50Z","cvss":[{"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"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T15:00:12.026932Z"}],"nvd":[{"id":"CVE-2024-49823","description":"IBM Common Cryptographic Architecture 7.0.0 through 7.5.51 could allow an authenticated user to cause a denial of service in the Hardware Security Module (HSM) using a specially crafted sequence of valid requests.","status":"published","published":"2025-03-11T01:15:33.583Z","modified":"2026-06-17T08:00:29.56Z","cvss":[{"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":"secondary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:10:45.422466Z"}]}}