{"id":"CVE-2024-35922","revision":"5b9f81feceb64821b9380a2540354afd","records":[{"revision":"5b9f81feceb64821b9380a2540354afd","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2024-35922","aliases":[],"title":"fbmon: prevent division by zero in fb_videomode_from_videomode()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nfbmon: prevent division by zero in fb_videomode_from_videomode()\n\nThe expression htotal * vtotal can have a zero value on\noverflow. It is necessary to prevent division by zero like in\nfb_var_to_videomode().\n\nFound by Linux Verification Center (linuxtesting.org) with Svace.","state":0,"publishedAt":"2024-05-19T10:10:33.703+00:00","modifiedAt":"2026-10-15T00:41:26.099+00:00","affected":[{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"drivers/video/fbdev/core/fbmon.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"2db54c72395298a58f29c75ae880be9e478fdbbd\",\n                            \"lessThan\": \"1fb52bc1de55e9e0bdf71fe078efd4da0889710f\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"2db54c72395298a58f29c75ae880be9e478fdbbd\",\n                            \"lessThan\": \"72d091b7515e0532ee015e144c906f3bcfdd6270\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"2db54c72395298a58f29c75ae880be9e478fdbbd\",\n                            \"lessThan\": \"951838fee462aa01fa2a6a91d56f9a495082e7f0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"2db54c72395298a58f29c75ae880be9e478fdbbd\",\n                            \"lessThan\": \"48d6bcfc31751ca2e753d901a2d82f27edf8a029\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"2db54c72395298a58f29c75ae880be9e478fdbbd\",\n                            \"lessThan\": \"664206ff8b019bcd1e55b10b2eea3add8761b971\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"2db54c72395298a58f29c75ae880be9e478fdbbd\",\n                            \"lessThan\": \"3d4b909704bf2114f64f87363fa22b5ef8ac4a33\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"2db54c72395298a58f29c75ae880be9e478fdbbd\",\n                            \"lessThan\": \"1b107d637fed68a787da77a3514ad06e57abd0b4\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"2db54c72395298a58f29c75ae880be9e478fdbbd\",\n                            \"lessThan\": \"c2d953276b8b27459baed1277a4fdd5dd9bd4126\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"affected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"drivers/video/fbdev/core/fbmon.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"3.9\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"3.9\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"4.19.312\",\n                            \"lessThanOrEqual\": \"4.19.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.4.274\",\n                            \"lessThanOrEqual\": \"5.4.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.10.215\",\n                            \"lessThanOrEqual\": \"5.10.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.15.155\",\n                            \"lessThanOrEqual\": \"5.15.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.1.86\",\n                            \"lessThanOrEqual\": \"6.1.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.27\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.8.6\",\n                            \"lessThanOrEqual\": \"6.8.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.9\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://git.kernel.org/stable/c/1fb52bc1de55e9e0bdf71fe078efd4da0889710f","https://git.kernel.org/stable/c/72d091b7515e0532ee015e144c906f3bcfdd6270","https://git.kernel.org/stable/c/951838fee462aa01fa2a6a91d56f9a495082e7f0","https://git.kernel.org/stable/c/48d6bcfc31751ca2e753d901a2d82f27edf8a029","https://git.kernel.org/stable/c/664206ff8b019bcd1e55b10b2eea3add8761b971","https://git.kernel.org/stable/c/3d4b909704bf2114f64f87363fa22b5ef8ac4a33","https://git.kernel.org/stable/c/1b107d637fed68a787da77a3514ad06e57abd0b4","https://git.kernel.org/stable/c/c2d953276b8b27459baed1277a4fdd5dd9bd4126"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2024-35922","license":"CVE Program Terms of Use","key":"cve-program:CVE-2024-35922","identifiers":["CVE-2024-35922"]},"retained":false,"historicalAffected":[]}],"coverage":[]}