{"id":"CVE-2026-72275","title":"fbdev: broadsheetfb: fix potential memory leak in broadsheetfb_probe()","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\nfbdev: broadsheetfb: fix potential memory leak in broadsheetfb_probe()\n\nThe memory allocated for pagerefs in fb_deferred_io_init() is not freed\non the error path. Fix i…","severity":"none","vendor":"Linux","product":"Linux","affected":["Linux >= 186b89659c4c67cccead52961eab0ca3b23951dc < edc5a845108337d0c167ab850fe9adfaea442975","Linux >= 56c134f7f1b58be08bdb0ca8372474a4a5165f31 < 54a4cd11702d5e8bcefc3b514e338955813993a1","Linux >= 56c134f7f1b58be08bdb0ca8372474a4a5165f31 < 4ce94f9e3bfb37866638e4b81e2c3d8f7470a12c","Linux >= 56c134f7f1b58be08bdb0ca8372474a4a5165f31 < 07d2f9cb667c2f6331a483227c62d0a4a91ef42f","Linux >= 56c134f7f1b58be08bdb0ca8372474a4a5165f31 < e8c9aae8c950869f65af8b9dd2f71f861ea6e433","Linux >= 56c134f7f1b58be08bdb0ca8372474a4a5165f31 < e818c397548cde68d64c6abf8be0a5f3e3eef7d1","Linux >= 56c134f7f1b58be08bdb0ca8372474a4a5165f31 < 9d18a4e4234fd3ee0d0eed8ccbbb50cb76b2232c","Linux >= 5.15.149 < 5.15.212","Linux 5.19"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-11-06T16:54:03.216701Z"},"published":"2026-08-15","updated":"2026-11-06","sourceUpdated":"2026-11-06T16:55:25.023Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-72275","references":[{"url":"https://git.kernel.org/stable/c/edc5a845108337d0c167ab850fe9adfaea442975"},{"url":"https://git.kernel.org/stable/c/54a4cd11702d5e8bcefc3b514e338955813993a1"},{"url":"https://git.kernel.org/stable/c/4ce94f9e3bfb37866638e4b81e2c3d8f7470a12c"},{"url":"https://git.kernel.org/stable/c/07d2f9cb667c2f6331a483227c62d0a4a91ef42f"},{"url":"https://git.kernel.org/stable/c/e8c9aae8c950869f65af8b9dd2f71f861ea6e433"},{"url":"https://git.kernel.org/stable/c/e818c397548cde68d64c6abf8be0a5f3e3eef7d1"},{"url":"https://git.kernel.org/stable/c/9d18a4e4234fd3ee0d0eed8ccbbb50cb76b2232c"}],"tags":["cve.org"],"epss":0.00215,"epssPercentile":0.11902,"ingestedAt":"2026-11-06T18:00:12.583Z","slug":"CVE-2026-72275","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nfbdev: broadsheetfb: fix potential memory leak in broadsheetfb_probe()\n\nThe memory allocated for pagerefs in fb_deferred_io_init() is not freed\non the error path. Fix it by calling fb_deferred_io_cleanup().\n\n## Affected\n\n- `Linux >= 186b89659c4c67cccead52961eab0ca3b23951dc < edc5a845108337d0c167ab850fe9adfaea442975`\n- `Linux >= 56c134f7f1b58be08bdb0ca8372474a4a5165f31 < 54a4cd11702d5e8bcefc3b514e338955813993a1`\n- `Linux >= 56c134f7f1b58be08bdb0ca8372474a4a5165f31 < 4ce94f9e3bfb37866638e4b81e2c3d8f7470a12c`\n- `Linux >= 56c134f7f1b58be08bdb0ca8372474a4a5165f31 < 07d2f9cb667c2f6331a483227c62d0a4a91ef42f`\n- `Linux >= 56c134f7f1b58be08bdb0ca8372474a4a5165f31 < e8c9aae8c950869f65af8b9dd2f71f861ea6e433`\n- `Linux >= 56c134f7f1b58be08bdb0ca8372474a4a5165f31 < e818c397548cde68d64c6abf8be0a5f3e3eef7d1`\n- `Linux >= 56c134f7f1b58be08bdb0ca8372474a4a5165f31 < 9d18a4e4234fd3ee0d0eed8ccbbb50cb76b2232c`\n- `Linux >= 5.15.149 < 5.15.212`\n- `Linux 5.19`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}