{"id":29020,"date":"2026-09-25T20:31:42","date_gmt":"2026-09-25T12:31:42","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-97588"},"modified":"2026-09-25T20:31:42","modified_gmt":"2026-09-25T12:31:42","slug":"cve-2026-97588","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-97588","title":{"rendered":"CVE-2026-97588 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\ns390\/crypto: Map EBUS"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>s390\/crypto: Map EBUSY to EIO when key conversion fails repeatedly<\/p>\n<p>When hardware persistently returns -EBUSY after exhausting retries,<br \/>\nthe error propagates to crypto_finalize_*_request(). The crypto API&#8217;s<br \/>\ncompletion wrapper treats -EBUSY as a queueing status and swallows it,<br \/>\npreventing the completion callback from firing. This causes callers<br \/>\nusing crypto_wait_req() to block indefinitely.<\/p>\n<p>Translate persistent -EBUSY to -EIO after retry exhaustion to ensure<br \/>\nproper error propagation and callback invocation.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>s390\/crypto: Map EBUSY to EIO when key conversion fails repeatedly<\/p>\n<p>When hardware persistently returns -EBUSY after exhausting retr<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-29020","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/29020","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=29020"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=29020"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=29020"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}