{"id":15030,"date":"2026-09-04T19:02:22","date_gmt":"2026-09-04T11:02:22","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-64039"},"modified":"2026-09-04T19:02:22","modified_gmt":"2026-09-04T11:02:22","slug":"cve-2026-64039","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-64039","title":{"rendered":"CVE-2026-64039 [HIGH] &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\ndrm\/msm\/snapshot: fix"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>drm\/msm\/snapshot: fix dumping of the unaligned regions<\/p>\n<p>The snapshotting code internally aligns data segment to 16 bytes. This<br \/>\nworks fine for DPU code (where most of the regions are aligned), but<br \/>\nfails for snapshotting of the DSI data (because DSI data region is<br \/>\nshifted by 4 bytes). Fix the code by removing length alignment and by<br \/>\naccurately printing last registers in the region. While reworking the<br \/>\ncode also fix the 16x memory overallocation in<br \/>\nmsm_disp_state_dump_regs().<\/p>\n<p>Patchwork: https:\/\/patchwork.freedesktop.org\/patch\/725449\/<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>drm\/msm\/snapshot: fix dumping of the unaligned regions<\/p>\n<p>The snapshotting code internally aligns data segment to 16 bytes. This<br \/>\nwork<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-15030","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/15030","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=15030"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15030"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15030"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}