{"id":"CVE-2023-27284","aliases":["EUVD-2023-31062","GHSA-9h48-pghp-rv7g"],"status":"published","title":"IBM Aspera code execution","description":"IBM Aspera Cargo 4.2.5 and IBM Aspera Connect 4.2.5 are vulnerable to a buffer overflow, caused by improper bounds checking. An attacker could overflow a buffer and execute arbitrary code on the system.  IBM X-Force ID:  248616.","severity":{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00656,"percentile":0.51692,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2023-03-28T20:07:01Z","modified":"2026-06-17T05:44:42Z","products":[{"vendor":"ibm","product":"aspera"},{"vendor":"ibm","product":"aspera_cargo"},{"vendor":"ibm","product":"aspera_connect"}],"references":[{"url":"https://www.ibm.com/support/pages/node/6966588","tags":["vendor-advisory","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/248616","tags":["vdb-entry","x_transferred","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-27284"},{"url":"https://github.com/advisories/GHSA-9h48-pghp-rv7g"}],"sources":{"cve":[{"id":"CVE-2023-27284","title":"IBM Aspera code execution","description":"IBM Aspera Cargo 4.2.5 and IBM Aspera Connect 4.2.5 are vulnerable to a buffer overflow, caused by improper bounds checking. An attacker could overflow a buffer and execute arbitrary code on the system.  IBM X-Force ID:  248616.","status":"published","published":"2023-03-28T20:07:01.832Z","modified":"2025-02-18T20:08:49.324Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:35:26.63732Z"}],"euvd":[{"id":"EUVD-2023-31062","description":"IBM Aspera Cargo 4.2.5 and IBM Aspera Connect 4.2.5 are vulnerable to a buffer overflow, caused by improper bounds checking. An attacker could overflow a buffer and execute arbitrary code on the system.  IBM X-Force ID:  248616.","status":"published","published":"2023-03-28T20:07:01Z","modified":"2025-02-18T20:08:49Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:53:27.843209Z"}],"ghsa":[{"id":"GHSA-9h48-pghp-rv7g","title":"IBM Aspera Cargo 4.2.5 and IBM Aspera Connect 4.2.5 are vulnerable to a buffer overflow, caused...","description":"IBM Aspera Cargo 4.2.5 and IBM Aspera Connect 4.2.5 are vulnerable to a buffer overflow, caused by improper bounds checking. An attacker could overflow a buffer and execute arbitrary code on the system. IBM X-Force ID: 248616.","status":"published","published":"2023-04-02T21:30:17Z","modified":"2023-04-15T05:07:56Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:54:30.36158Z"}],"nvd":[{"id":"CVE-2023-27284","description":"IBM Aspera Cargo 4.2.5 and IBM Aspera Connect 4.2.5 are vulnerable to a buffer overflow, caused by improper bounds checking. An attacker could overflow a buffer and execute arbitrary code on the system.  IBM X-Force ID:  248616.","status":"published","published":"2023-04-02T21:15:08.647Z","modified":"2026-06-17T05:44:42.85Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:07:51.883939Z"}]}}