{"id":33432,"date":"2026-10-06T20:31:59","date_gmt":"2026-10-06T12:31:59","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-98363"},"modified":"2026-10-06T20:31:59","modified_gmt":"2026-10-06T12:31:59","slug":"cve-2026-98363","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-98363","title":{"rendered":"CVE-2026-98363 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware: arm_scpi: r"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>firmware: arm_scpi: reject DVFS OPP count above MAX_DVFS_OPPS<\/p>\n<p>scpi_dvfs_get_info() already rejected a zero opp_count, but still trusted<br \/>\nany larger value from the SCP firmware. The shared-memory reply only holds<br \/>\nMAX_DVFS_OPPS entries in buf.opps[]; a bigger count over-reads that array<br \/>\nand then sizes the allocated OPP table incorrectly (garbage OPPs \/ OOB).<br \/>\nThe missing upper bound dates back to the original SCPI DVFS support.<\/p>\n<p>Reject zero and out-of-range counts in one check and return -EINVAL.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>firmware: arm_scpi: reject DVFS OPP count above MAX_DVFS_OPPS<\/p>\n<p>scpi_dvfs_get_info() already rejected a zero opp_count, but still tr<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-33432","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/33432","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=33432"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=33432"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=33432"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}