{"id":"CVE-2024-53201","state":"PUBLISHED","title":"drm/amd/display: Fix null check for pipe_ctx->plane_state in dcn20_program_pipe","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Fix null check for pipe_ctx->plane_state in dcn20_program_pipe\n\nThis commit addresses a null pointer dereference issue in\ndcn20_program_pipe(). Previously, commit 8e4ed3cf1642 (\"drm/amd/display:\nAdd null check for pipe_ctx->plane_state in dcn20_program_pipe\")\npartially fixed the null pointer dereference issue. However, in\ndcn20_update_dchubp_dpp(), the variable pipe_ctx is passed in, and\nplane_state is accessed again through pipe_ctx. Multiple if statements\ndirectly call attributes of plane_state, leading to potential null\npointer dereference issues. This patch adds necessary null checks to\nensure stability.","publishedAt":"2024-12-27T13:49:42.960Z","updatedAt":"2026-10-30T12:20:12.879Z","severity":{"score":5.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","source":"CISA-ADP"},"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"21c613e1c6ae45bb29ebc156d22060f034cc5665","status":"affected","lessThan":"82f7058ce05c1fad8573950c50bb5befafe7e787","versionType":"git"},{"version":"68f75e6f08aad66069a629db8d7840919156c761","status":"affected","lessThan":"0335fb698ab0415d87650bc7a0f465c563ddec7d","versionType":"git"},{"version":"65a6fee22d5cfa645cb05489892dc9cd3d142fc2","status":"affected","lessThan":"6b4ee2560d4d8de2688da68cd9581177035e0876","versionType":"git"},{"version":"8e4ed3cf1642df0c4456443d865cff61a9598aa8","status":"affected","lessThan":"3609259326171cd5b98462636580fb2ae5c87d40","versionType":"git"},{"version":"8e4ed3cf1642df0c4456443d865cff61a9598aa8","status":"affected","lessThan":"6a057072ddd127255350357dd880903e8fa23f36","versionType":"git"},{"version":"6.6.64","status":"affected","lessThan":"6.6.160","versionType":"semver"},{"version":"6.11.3","status":"affected","lessThan":"6.11.11","versionType":"semver"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.12","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.12","versionType":"semver"},{"version":"6.6.160","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.11.11","status":"unaffected","lessThanOrEqual":"6.11.*","versionType":"semver"},{"version":"6.12.2","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.13","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/amd/display/dc/hwss/dcn20/dcn20_hwseq.c"]}],"references":["https://git.kernel.org/stable/c/82f7058ce05c1fad8573950c50bb5befafe7e787","https://git.kernel.org/stable/c/0335fb698ab0415d87650bc7a0f465c563ddec7d","https://git.kernel.org/stable/c/6b4ee2560d4d8de2688da68cd9581177035e0876","https://git.kernel.org/stable/c/3609259326171cd5b98462636580fb2ae5c87d40","https://git.kernel.org/stable/c/6a057072ddd127255350357dd880903e8fa23f36"],"weaknesses":["CWE-476"],"ingestedAt":"2026-10-30T12:36:04.432Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/53xxx/CVE-2024-53201.json","commit":"db8103c5921aac81d5d90efcf3745980dafabf49","baselineCommit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-53201","state":"PUBLISHED","datePublished":"2024-12-27T13:49:42.960Z","dateUpdated":"2026-10-30T12:20:12.879Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2024-11-19T17:17:25.018Z"},"containers":{"cna":{"title":"drm/amd/display: Fix null check for pipe_ctx->plane_state in dcn20_program_pipe","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Fix null check for pipe_ctx->plane_state in dcn20_program_pipe\n\nThis commit addresses a null pointer dereference issue in\ndcn20_program_pipe(). Previously, commit 8e4ed3cf1642 (\"drm/amd/display:\nAdd null check for pipe_ctx->plane_state in dcn20_program_pipe\")\npartially fixed the null pointer dereference issue. However, in\ndcn20_update_dchubp_dpp(), the variable pipe_ctx is passed in, and\nplane_state is accessed again through pipe_ctx. Multiple if statements\ndirectly call attributes of plane_state, leading to potential null\npointer dereference issues. This patch adds necessary null checks to\nensure stability."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"21c613e1c6ae45bb29ebc156d22060f034cc5665","status":"affected","lessThan":"82f7058ce05c1fad8573950c50bb5befafe7e787","versionType":"git"},{"version":"68f75e6f08aad66069a629db8d7840919156c761","status":"affected","lessThan":"0335fb698ab0415d87650bc7a0f465c563ddec7d","versionType":"git"},{"version":"65a6fee22d5cfa645cb05489892dc9cd3d142fc2","status":"affected","lessThan":"6b4ee2560d4d8de2688da68cd9581177035e0876","versionType":"git"},{"version":"8e4ed3cf1642df0c4456443d865cff61a9598aa8","status":"affected","lessThan":"3609259326171cd5b98462636580fb2ae5c87d40","versionType":"git"},{"version":"8e4ed3cf1642df0c4456443d865cff61a9598aa8","status":"affected","lessThan":"6a057072ddd127255350357dd880903e8fa23f36","versionType":"git"},{"version":"6.6.64","status":"affected","lessThan":"6.6.160","versionType":"semver"},{"version":"6.11.3","status":"affected","lessThan":"6.11.11","versionType":"semver"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.12","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.12","versionType":"semver"},{"version":"6.6.160","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.11.11","status":"unaffected","lessThanOrEqual":"6.11.*","versionType":"semver"},{"version":"6.12.2","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.13","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/amd/display/dc/hwss/dcn20/dcn20_hwseq.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/82f7058ce05c1fad8573950c50bb5befafe7e787"},{"url":"https://git.kernel.org/stable/c/0335fb698ab0415d87650bc7a0f465c563ddec7d"},{"url":"https://git.kernel.org/stable/c/6b4ee2560d4d8de2688da68cd9581177035e0876"},{"url":"https://git.kernel.org/stable/c/3609259326171cd5b98462636580fb2ae5c87d40"},{"url":"https://git.kernel.org/stable/c/6a057072ddd127255350357dd880903e8fa23f36"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-10-30T12:20:12.879Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.6.64","versionEndExcluding":"6.6.160"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.11.3","versionEndExcluding":"6.11.11"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.12","versionEndExcluding":"6.12.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.12","versionEndExcluding":"6.13"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.5,"attackVector":"LOCAL","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"id":"CVE-2024-53201","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2025-10-01T20:03:50.140306Z"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-476","lang":"en","type":"CWE","description":"CWE-476 NULL Pointer Dereference"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-10-01T20:07:20.167Z"}}]}}}