{"id":"CVE-2026-17427","aliases":["EUVD-2026-119745","GHSA-wwvp-294q-2x95"],"status":"published","title":"This Power System update is being released to address","description":"IBM Power Systems Firmware FW1060.00 through FW1060.81, OP940.00 through OP940.A2, OP910.00 through OP910.95, and OP940.00 through OP940.82 could allow a remote attacker to cause a denial of service due to improper validation of input length.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00191,"percentile":0.08791,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-617"],"published":"2026-11-08T19:15:50Z","modified":"2026-11-08T21:30:46Z","products":[{"vendor":"ibm","product":"openbmc"},{"vendor":"ibm","product":"power hardware management console"},{"vendor":"openbmc project","product":"openbmc"}],"references":[{"url":"https://www.ibm.com/support/pages/node/7294278","tags":["vendor-advisory","patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-17427"},{"url":"https://github.com/advisories/GHSA-wwvp-294q-2x95"}],"sources":{"cve":[{"id":"CVE-2026-17427","title":"This Power System update is being released to address","description":"IBM Power Systems Firmware FW1060.00 through FW1060.81, OP940.00 through OP940.A2, OP910.00 through OP910.95, and OP940.00 through OP940.82 could allow a remote attacker to cause a denial of service due to improper validation of input length.","status":"published","published":"2026-11-08T19:15:50.339Z","modified":"2026-11-09T20:06:28.219Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-617"],"updated_at":"2026-11-08T20:44:31.838204Z"}],"euvd":[{"id":"EUVD-2026-119745","description":"IBM Power Systems Firmware FW1060.00 through FW1060.81, OP940.00 through OP940.A2, OP910.00 through OP910.95, and OP940.00 through OP940.82 could allow a remote attacker to cause a denial of service due to improper validation of input length.","status":"published","published":"2026-11-08T19:15:50Z","modified":"2026-11-09T20:06:28Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-09T00:14:36.089824Z"}],"ghsa":[{"id":"GHSA-wwvp-294q-2x95","title":"IBM Power Systems Firmware FW1060.00 through FW1060.81, OP940.00 through OP940.A2, OP910.00...","description":"IBM Power Systems Firmware FW1060.00 through FW1060.81, OP940.00 through OP940.A2, OP910.00 through OP910.95, and OP940.00 through OP940.82 could allow a remote attacker to cause a denial of service due to improper validation of input length.","status":"published","published":"2026-11-08T21:30:35Z","modified":"2026-11-08T21:30:46Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-617"],"updated_at":"2026-11-08T21:44:56.537531Z"}],"nvd":[{"id":"CVE-2026-17427","description":"IBM Power Systems Firmware FW1060.00 through FW1060.81, OP940.00 through OP940.A2, OP910.00 through OP910.95, and OP940.00 through OP940.82 could allow a remote attacker to cause a denial of service due to improper validation of input length.","status":"published","published":"2026-11-08T20:17:24.663Z","modified":"2026-11-09T20:18:14.2Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-617"],"updated_at":"2026-11-09T22:15:55.053522Z"}]}}