{"id":28387,"date":"2026-09-25T00:31:24","date_gmt":"2026-09-24T16:31:24","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-17503"},"modified":"2026-09-25T00:31:24","modified_gmt":"2026-09-24T16:31:24","slug":"cve-2026-17503","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-17503","title":{"rendered":"CVE-2026-17503 [MEDIUM] &#8211; IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00"},"content":{"rendered":"<p>IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00 through FW1060.81, and FW950.00 through FW950.H3 is affected by a vulnerability in the partition firmware runtime boot configuration. An attacker with root access to a partition can maliciously alter partition nvram, causing the partition to fail to boot. This condition persists until operator intervention \u2014 deleting and recreating the partition configuration \u2014 to restore normal operation. Successful exploitation results in an integrity and availability impact.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00 through FW1060.81, and FW950.00 through FW950.H3 is affected by a vulnerability in the partition firmware run<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-28387","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/28387","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln"}],"about":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/types\/vuln"}],"wp:attachment":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=28387"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=28387"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=28387"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}