{"id":"CVE-2024-42101","state":"PUBLISHED","title":"drm/nouveau: fix null pointer dereference in nouveau_connector_get_modes","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/nouveau: fix null pointer dereference in nouveau_connector_get_modes\n\nIn nouveau_connector_get_modes(), the return value of drm_mode_duplicate()\nis assigned to mode, which will lead to a possible NULL pointer\ndereference on failure of drm_mode_duplicate(). Add a check to avoid npd.","publishedAt":"2024-07-30T07:45:57.384Z","updatedAt":"2026-05-11T20:27:01.082Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"6ee738610f41b59733f63718f0bdbcba7d3a3f12","status":"affected","lessThan":"9baf60323efa992b7c915094529f0a1882c34e7e","versionType":"git"},{"version":"6ee738610f41b59733f63718f0bdbcba7d3a3f12","status":"affected","lessThan":"e36364f5f3785d054a94e57e971385284886d41a","versionType":"git"},{"version":"6ee738610f41b59733f63718f0bdbcba7d3a3f12","status":"affected","lessThan":"274cba8d2d1b48c72d8bd90e76c9e2dc1aa0a81d","versionType":"git"},{"version":"6ee738610f41b59733f63718f0bdbcba7d3a3f12","status":"affected","lessThan":"f48dd3f19614022f2e1b794fbd169d2b4c398c07","versionType":"git"},{"version":"6ee738610f41b59733f63718f0bdbcba7d3a3f12","status":"affected","lessThan":"1f32535238493008587a8c5cb17eb2ca097592ef","versionType":"git"},{"version":"6ee738610f41b59733f63718f0bdbcba7d3a3f12","status":"affected","lessThan":"744b229f09134ccd091427a6f9ea6d97302cfdd9","versionType":"git"},{"version":"6ee738610f41b59733f63718f0bdbcba7d3a3f12","status":"affected","lessThan":"7db5411c5d0bd9c29b8c2ad93c36b5c16ea46c9e","versionType":"git"},{"version":"6ee738610f41b59733f63718f0bdbcba7d3a3f12","status":"affected","lessThan":"80bec6825b19d95ccdfd3393cf8ec15ff2a749b4","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/nouveau/nouveau_connector.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"2.6.33","status":"affected"},{"version":"0","status":"unaffected","lessThan":"2.6.33","versionType":"semver"},{"version":"4.19.318","status":"unaffected","lessThanOrEqual":"4.19.*","versionType":"semver"},{"version":"5.4.280","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.222","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.163","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.98","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.39","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.9.9","status":"unaffected","lessThanOrEqual":"6.9.*","versionType":"semver"},{"version":"6.10","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/nouveau/nouveau_connector.c"]}],"references":["https://git.kernel.org/stable/c/9baf60323efa992b7c915094529f0a1882c34e7e","https://git.kernel.org/stable/c/e36364f5f3785d054a94e57e971385284886d41a","https://git.kernel.org/stable/c/274cba8d2d1b48c72d8bd90e76c9e2dc1aa0a81d","https://git.kernel.org/stable/c/f48dd3f19614022f2e1b794fbd169d2b4c398c07","https://git.kernel.org/stable/c/1f32535238493008587a8c5cb17eb2ca097592ef","https://git.kernel.org/stable/c/744b229f09134ccd091427a6f9ea6d97302cfdd9","https://git.kernel.org/stable/c/7db5411c5d0bd9c29b8c2ad93c36b5c16ea46c9e","https://git.kernel.org/stable/c/80bec6825b19d95ccdfd3393cf8ec15ff2a749b4","https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"],"weaknesses":[],"ingestedAt":"2026-10-29T20:07:47.831Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/42xxx/CVE-2024-42101.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-42101","state":"PUBLISHED","datePublished":"2024-07-30T07:45:57.384Z","dateUpdated":"2026-05-11T20:27:01.082Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2024-07-29T15:50:41.173Z"},"containers":{"cna":{"title":"drm/nouveau: fix null pointer dereference in nouveau_connector_get_modes","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/nouveau: fix null pointer dereference in nouveau_connector_get_modes\n\nIn nouveau_connector_get_modes(), the return value of drm_mode_duplicate()\nis assigned to mode, which will lead to a possible NULL pointer\ndereference on failure of drm_mode_duplicate(). Add a check to avoid 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