{"id":29008,"date":"2026-09-25T20:31:41","date_gmt":"2026-09-25T12:31:41","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-97576"},"modified":"2026-09-25T20:31:41","modified_gmt":"2026-09-25T12:31:41","slug":"cve-2026-97576","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-97576","title":{"rendered":"CVE-2026-97576 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: v4l2-ctrls: va"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>media: v4l2-ctrls: validate HEVC tile counts<\/p>\n<p>The stateless HEVC decoders read num_tile_columns_minus1 + 1 entries from<br \/>\ncolumn_width_minus1[] and num_tile_rows_minus1 + 1 from row_height_minus1[]<br \/>\nand use them as tile-loop bounds, but std_validate_compound() does not<br \/>\nbound these u8 counts. Reject a V4L2_CTRL_TYPE_HEVC_PPS with tiling<br \/>\nenabled whose tile counts exceed the uAPI array capacity, mirroring the<br \/>\nexisting compound-control range checks.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>media: v4l2-ctrls: validate HEVC tile counts<\/p>\n<p>The stateless HEVC decoders read num_tile_columns_minus1 + 1 entries from<br \/>\ncolumn_widt<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-29008","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/29008","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=29008"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=29008"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=29008"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}