{"id":71285,"date":"2025-10-09T13:45:31","date_gmt":"2025-10-09T10:15:31","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2025-39954-clk-sunxi-ng-mp-fix-dual-divider-clock-rate-readback\/"},"modified":"2025-10-09T13:45:31","modified_gmt":"2025-10-09T10:15:31","slug":"cve-2025-39954-clk-sunxi-ng-mp-fix-dual-divider-clock-rate-readback","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2025-39954-clk-sunxi-ng-mp-fix-dual-divider-clock-rate-readback\/","title":{"rendered":"CVE-2025-39954 &#8211; clk: sunxi-ng: mp: Fix dual-divider clock rate readback"},"content":{"rendered":"<p>CVE ID : CVE-2025-39954<\/p>\n<p>Published :  Oct. 9, 2025, 10:15 a.m. | 22\u00a0minutes ago<\/p>\n<p>Description : In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>clk: sunxi-ng: mp: Fix dual-divider clock rate readback<\/p>\n<p>When dual-divider clock support was introduced, the P divider offset was<br \/>\nleft out of the .recalc_rate readback function. This causes the clock<br \/>\nrate to become bogus or even zero (possibly due to the P divider being<br \/>\n1, leading to a divide-by-zero).<\/p>\n<p>Fix this by incorporating the P divider offset into the calculation.<\/p>\n<p>Severity: 0.0 | NA<\/p>\n<p>Visit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID : CVE-2025-39954 Published : Oct. 9, 2025, 10:15 a.m. | 22\u00a0minutes ago Description : In the Linux kernel, the following vulnerability has been resolved: clk: sunxi-ng: mp: Fix dual-divider clock rate readback When dual-divider clock support was introduced, the P divider offset was left out of the .recalc_rate readback function. This causes the &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-71285","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/71285","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=71285"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/71285\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=71285"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=71285"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=71285"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}