{"api_version":"1","generated_at":"2026-07-23T12:54:45+00:00","cve":"CVE-2024-35990","urls":{"html":"https://cve.report/CVE-2024-35990","api":"https://cve.report/api/cve/CVE-2024-35990.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2024-35990","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2024-35990"},"summary":{"title":"dma: xilinx_dpdma: Fix locking","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndma: xilinx_dpdma: Fix locking\n\nThere are several places where either chan->lock or chan->vchan.lock was\nnot held. Add appropriate locking. This fixes lockdep warnings like\n\n[   31.077578] ------------[ cut here ]------------\n[   31.077831] WARNING: CPU: 2 PID: 40 at drivers/dma/xilinx/xilinx_dpdma.c:834 xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\n[   31.077953] Modules linked in:\n[   31.078019] CPU: 2 PID: 40 Comm: kworker/u12:1 Not tainted 6.6.20+ #98\n[   31.078102] Hardware name: xlnx,zynqmp (DT)\n[   31.078169] Workqueue: events_unbound deferred_probe_work_func\n[   31.078272] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n[   31.078377] pc : xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\n[   31.078473] lr : xilinx_dpdma_chan_queue_transfer+0x270/0x5e0\n[   31.078550] sp : ffffffc083bb2e10\n[   31.078590] x29: ffffffc083bb2e10 x28: 0000000000000000 x27: ffffff880165a168\n[   31.078754] x26: ffffff880164e920 x25: ffffff880164eab8 x24: ffffff880164d480\n[   31.078920] x23: ffffff880165a148 x22: ffffff880164e988 x21: 0000000000000000\n[   31.079132] x20: ffffffc082aa3000 x19: ffffff880164e880 x18: 0000000000000000\n[   31.079295] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000\n[   31.079453] x14: 0000000000000000 x13: ffffff8802263dc0 x12: 0000000000000001\n[   31.079613] x11: 0001ffc083bb2e34 x10: 0001ff880164e98f x9 : 0001ffc082aa3def\n[   31.079824] x8 : 0001ffc082aa3dec x7 : 0000000000000000 x6 : 0000000000000516\n[   31.079982] x5 : ffffffc7f8d43000 x4 : ffffff88003c9c40 x3 : ffffffffffffffff\n[   31.080147] x2 : ffffffc7f8d43000 x1 : 00000000000000c0 x0 : 0000000000000000\n[   31.080307] Call trace:\n[   31.080340]  xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\n[   31.080518]  xilinx_dpdma_issue_pending+0x11c/0x120\n[   31.080595]  zynqmp_disp_layer_update+0x180/0x3ac\n[   31.080712]  zynqmp_dpsub_plane_atomic_update+0x11c/0x21c\n[   31.080825]  drm_atomic_helper_commit_planes+0x20c/0x684\n[   31.080951]  drm_atomic_helper_commit_tail+0x5c/0xb0\n[   31.081139]  commit_tail+0x234/0x294\n[   31.081246]  drm_atomic_helper_commit+0x1f8/0x210\n[   31.081363]  drm_atomic_commit+0x100/0x140\n[   31.081477]  drm_client_modeset_commit_atomic+0x318/0x384\n[   31.081634]  drm_client_modeset_commit_locked+0x8c/0x24c\n[   31.081725]  drm_client_modeset_commit+0x34/0x5c\n[   31.081812]  __drm_fb_helper_restore_fbdev_mode_unlocked+0x104/0x168\n[   31.081899]  drm_fb_helper_set_par+0x50/0x70\n[   31.081971]  fbcon_init+0x538/0xc48\n[   31.082047]  visual_init+0x16c/0x23c\n[   31.082207]  do_bind_con_driver.isra.0+0x2d0/0x634\n[   31.082320]  do_take_over_console+0x24c/0x33c\n[   31.082429]  do_fbcon_takeover+0xbc/0x1b0\n[   31.082503]  fbcon_fb_registered+0x2d0/0x34c\n[   31.082663]  register_framebuffer+0x27c/0x38c\n[   31.082767]  __drm_fb_helper_initial_config_and_unlock+0x5c0/0x91c\n[   31.082939]  drm_fb_helper_initial_config+0x50/0x74\n[   31.083012]  drm_fbdev_dma_client_hotplug+0xb8/0x108\n[   31.083115]  drm_client_register+0xa0/0xf4\n[   31.083195]  drm_fbdev_dma_setup+0xb0/0x1cc\n[   31.083293]  zynqmp_dpsub_drm_init+0x45c/0x4e0\n[   31.083431]  zynqmp_dpsub_probe+0x444/0x5e0\n[   31.083616]  platform_probe+0x8c/0x13c\n[   31.083713]  really_probe+0x258/0x59c\n[   31.083793]  __driver_probe_device+0xc4/0x224\n[   31.083878]  driver_probe_device+0x70/0x1c0\n[   31.083961]  __device_attach_driver+0x108/0x1e0\n[   31.084052]  bus_for_each_drv+0x9c/0x100\n[   31.084125]  __device_attach+0x100/0x298\n[   31.084207]  device_initial_probe+0x14/0x20\n[   31.084292]  bus_probe_device+0xd8/0xdc\n[   31.084368]  deferred_probe_work_func+0x11c/0x180\n[   31.084451]  process_one_work+0x3ac/0x988\n[   31.084643]  worker_thread+0x398/0x694\n[   31.084752]  kthread+0x1bc/0x1c0\n[   31.084848]  ret_from_fork+0x10/0x20\n[   31.084932] irq event stamp: 64549\n[   31.084970] hardirqs last  enabled at (64548): [<ffffffc081adf35c>] _raw_spin_unlock_irqrestore+0x80/0x90\n[   31.085157]\n---truncated---","state":"PUBLISHED","assigner":"Linux","published_at":"2024-05-20 10:15:13","updated_at":"2026-05-12 12:16:46"},"problem_types":["CWE-667"],"metrics":[{"version":"3.1","source":"nvd@nist.gov","type":"Primary","score":"5.5","severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"}}],"references":[{"url":"https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html","name":"https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/244296cc3a155199a8b080d19e645d7d49081a38","name":"https://git.kernel.org/stable/c/244296cc3a155199a8b080d19e645d7d49081a38","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-265688.html","name":"https://cert-portal.siemens.com/productcert/html/ssa-265688.html","refsource":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/fcdd5bb4a8c81c64c1334d7e0aba41a8829a24de","name":"https://git.kernel.org/stable/c/fcdd5bb4a8c81c64c1334d7e0aba41a8829a24de","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/0ccac964520a6f19e355652c8ca38af2a7f27076","name":"https://git.kernel.org/stable/c/0ccac964520a6f19e355652c8ca38af2a7f27076","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-613116.html","name":"https://cert-portal.siemens.com/productcert/html/ssa-613116.html","refsource":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/8bf574183282d219cfa991f7df37aad491d74c11","name":"https://git.kernel.org/stable/c/8bf574183282d219cfa991f7df37aad491d74c11","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/8e3c94767cad5150198e4337c8b91f3bb068e14b","name":"https://git.kernel.org/stable/c/8e3c94767cad5150198e4337c8b91f3bb068e14b","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/c660be571609e03e7d5972343536a736fcb31557","name":"https://git.kernel.org/stable/c/c660be571609e03e7d5972343536a736fcb31557","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2024-35990","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-35990","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 7cbb0c63de3fc218fd06ecfedb477772a4d12f76 fcdd5bb4a8c81c64c1334d7e0aba41a8829a24de git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 7cbb0c63de3fc218fd06ecfedb477772a4d12f76 0ccac964520a6f19e355652c8ca38af2a7f27076 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 7cbb0c63de3fc218fd06ecfedb477772a4d12f76 8bf574183282d219cfa991f7df37aad491d74c11 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 7cbb0c63de3fc218fd06ecfedb477772a4d12f76 8e3c94767cad5150198e4337c8b91f3bb068e14b git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 7cbb0c63de3fc218fd06ecfedb477772a4d12f76 c660be571609e03e7d5972343536a736fcb31557 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 7cbb0c63de3fc218fd06ecfedb477772a4d12f76 244296cc3a155199a8b080d19e645d7d49081a38 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 5.9","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 5.9 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 5.10.216 5.10.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 5.15.158 5.15.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.1.90 6.1.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.6.30 6.6.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.8.9 6.8.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.9 * original_commit_for_fix","platforms":[]},{"source":"ADP","vendor":"Siemens","product":"RUGGEDCOM RST2428P","version":"affected V3.1 custom","platforms":[]},{"source":"ADP","vendor":"Siemens","product":"SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family","version":"unaffected * custom","platforms":[]},{"source":"ADP","vendor":"Siemens","product":"SCALANCE XCM-/XRM-/XCH-/XRH-300 family","version":"affected V3.1 custom","platforms":[]},{"source":"ADP","vendor":"Siemens","product":"SIMATIC S7-1500 TM MFP - GNU/Linux subsystem","version":"affected * custom","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2024","cve_id":"35990","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"metrics":[{"other":{"content":{"id":"CVE-2024-35990","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","timestamp":"2024-06-18T14:42:31.810522Z","version":"2.0.3"},"type":"ssvc"}}],"providerMetadata":{"dateUpdated":"2024-06-18T14:42:59.781Z","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP"},"title":"CISA ADP Vulnrichment"},{"providerMetadata":{"dateUpdated":"2024-08-02T03:30:11.494Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"tags":["x_transferred"],"url":"https://git.kernel.org/stable/c/fcdd5bb4a8c81c64c1334d7e0aba41a8829a24de"},{"tags":["x_transferred"],"url":"https://git.kernel.org/stable/c/0ccac964520a6f19e355652c8ca38af2a7f27076"},{"tags":["x_transferred"],"url":"https://git.kernel.org/stable/c/8bf574183282d219cfa991f7df37aad491d74c11"},{"tags":["x_transferred"],"url":"https://git.kernel.org/stable/c/8e3c94767cad5150198e4337c8b91f3bb068e14b"},{"tags":["x_transferred"],"url":"https://git.kernel.org/stable/c/c660be571609e03e7d5972343536a736fcb31557"},{"tags":["x_transferred"],"url":"https://git.kernel.org/stable/c/244296cc3a155199a8b080d19e645d7d49081a38"},{"tags":["x_transferred"],"url":"https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"}],"title":"CVE Program Container"},{"affected":[{"defaultStatus":"unknown","product":"RUGGEDCOM RST2428P","vendor":"Siemens","versions":[{"lessThan":"V3.1","status":"affected","version":"0","versionType":"custom"}]},{"defaultStatus":"unknown","product":"SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family","vendor":"Siemens","versions":[{"lessThan":"*","status":"unaffected","version":"0","versionType":"custom"}]},{"defaultStatus":"unknown","product":"SCALANCE XCM-/XRM-/XCH-/XRH-300 family","vendor":"Siemens","versions":[{"lessThan":"V3.1","status":"affected","version":"0","versionType":"custom"}]},{"defaultStatus":"unknown","product":"SIMATIC S7-1500 TM MFP - GNU/Linux subsystem","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"0","versionType":"custom"}]}],"providerMetadata":{"dateUpdated":"2026-05-12T11:53:29.670Z","orgId":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e","shortName":"siemens-SADP"},"references":[{"url":"https://cert-portal.siemens.com/productcert/html/ssa-265688.html"},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-613116.html"}],"x_adpType":"supplier"}],"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/dma/xilinx/xilinx_dpdma.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"fcdd5bb4a8c81c64c1334d7e0aba41a8829a24de","status":"affected","version":"7cbb0c63de3fc218fd06ecfedb477772a4d12f76","versionType":"git"},{"lessThan":"0ccac964520a6f19e355652c8ca38af2a7f27076","status":"affected","version":"7cbb0c63de3fc218fd06ecfedb477772a4d12f76","versionType":"git"},{"lessThan":"8bf574183282d219cfa991f7df37aad491d74c11","status":"affected","version":"7cbb0c63de3fc218fd06ecfedb477772a4d12f76","versionType":"git"},{"lessThan":"8e3c94767cad5150198e4337c8b91f3bb068e14b","status":"affected","version":"7cbb0c63de3fc218fd06ecfedb477772a4d12f76","versionType":"git"},{"lessThan":"c660be571609e03e7d5972343536a736fcb31557","status":"affected","version":"7cbb0c63de3fc218fd06ecfedb477772a4d12f76","versionType":"git"},{"lessThan":"244296cc3a155199a8b080d19e645d7d49081a38","status":"affected","version":"7cbb0c63de3fc218fd06ecfedb477772a4d12f76","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/dma/xilinx/xilinx_dpdma.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.9"},{"lessThan":"5.9","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.216","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.158","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.90","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.30","versionType":"semver"},{"lessThanOrEqual":"6.8.*","status":"unaffected","version":"6.8.9","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"6.9","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"5.10.216","versionStartIncluding":"5.9","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"5.15.158","versionStartIncluding":"5.9","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.1.90","versionStartIncluding":"5.9","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.6.30","versionStartIncluding":"5.9","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.8.9","versionStartIncluding":"5.9","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.9","versionStartIncluding":"5.9","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ndma: xilinx_dpdma: Fix locking\n\nThere are several places where either chan->lock or chan->vchan.lock was\nnot held. Add appropriate locking. This fixes lockdep warnings like\n\n[   31.077578] ------------[ cut here ]------------\n[   31.077831] WARNING: CPU: 2 PID: 40 at drivers/dma/xilinx/xilinx_dpdma.c:834 xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\n[   31.077953] Modules linked in:\n[   31.078019] CPU: 2 PID: 40 Comm: kworker/u12:1 Not tainted 6.6.20+ #98\n[   31.078102] Hardware name: xlnx,zynqmp (DT)\n[   31.078169] Workqueue: events_unbound deferred_probe_work_func\n[   31.078272] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n[   31.078377] pc : xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\n[   31.078473] lr : xilinx_dpdma_chan_queue_transfer+0x270/0x5e0\n[   31.078550] sp : ffffffc083bb2e10\n[   31.078590] x29: ffffffc083bb2e10 x28: 0000000000000000 x27: ffffff880165a168\n[   31.078754] x26: ffffff880164e920 x25: ffffff880164eab8 x24: ffffff880164d480\n[   31.078920] x23: ffffff880165a148 x22: ffffff880164e988 x21: 0000000000000000\n[   31.079132] x20: ffffffc082aa3000 x19: ffffff880164e880 x18: 0000000000000000\n[   31.079295] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000\n[   31.079453] x14: 0000000000000000 x13: ffffff8802263dc0 x12: 0000000000000001\n[   31.079613] x11: 0001ffc083bb2e34 x10: 0001ff880164e98f x9 : 0001ffc082aa3def\n[   31.079824] x8 : 0001ffc082aa3dec x7 : 0000000000000000 x6 : 0000000000000516\n[   31.079982] x5 : ffffffc7f8d43000 x4 : ffffff88003c9c40 x3 : ffffffffffffffff\n[   31.080147] x2 : ffffffc7f8d43000 x1 : 00000000000000c0 x0 : 0000000000000000\n[   31.080307] Call trace:\n[   31.080340]  xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\n[   31.080518]  xilinx_dpdma_issue_pending+0x11c/0x120\n[   31.080595]  zynqmp_disp_layer_update+0x180/0x3ac\n[   31.080712]  zynqmp_dpsub_plane_atomic_update+0x11c/0x21c\n[   31.080825]  drm_atomic_helper_commit_planes+0x20c/0x684\n[   31.080951]  drm_atomic_helper_commit_tail+0x5c/0xb0\n[   31.081139]  commit_tail+0x234/0x294\n[   31.081246]  drm_atomic_helper_commit+0x1f8/0x210\n[   31.081363]  drm_atomic_commit+0x100/0x140\n[   31.081477]  drm_client_modeset_commit_atomic+0x318/0x384\n[   31.081634]  drm_client_modeset_commit_locked+0x8c/0x24c\n[   31.081725]  drm_client_modeset_commit+0x34/0x5c\n[   31.081812]  __drm_fb_helper_restore_fbdev_mode_unlocked+0x104/0x168\n[   31.081899]  drm_fb_helper_set_par+0x50/0x70\n[   31.081971]  fbcon_init+0x538/0xc48\n[   31.082047]  visual_init+0x16c/0x23c\n[   31.082207]  do_bind_con_driver.isra.0+0x2d0/0x634\n[   31.082320]  do_take_over_console+0x24c/0x33c\n[   31.082429]  do_fbcon_takeover+0xbc/0x1b0\n[   31.082503]  fbcon_fb_registered+0x2d0/0x34c\n[   31.082663]  register_framebuffer+0x27c/0x38c\n[   31.082767]  __drm_fb_helper_initial_config_and_unlock+0x5c0/0x91c\n[   31.082939]  drm_fb_helper_initial_config+0x50/0x74\n[   31.083012]  drm_fbdev_dma_client_hotplug+0xb8/0x108\n[   31.083115]  drm_client_register+0xa0/0xf4\n[   31.083195]  drm_fbdev_dma_setup+0xb0/0x1cc\n[   31.083293]  zynqmp_dpsub_drm_init+0x45c/0x4e0\n[   31.083431]  zynqmp_dpsub_probe+0x444/0x5e0\n[   31.083616]  platform_probe+0x8c/0x13c\n[   31.083713]  really_probe+0x258/0x59c\n[   31.083793]  __driver_probe_device+0xc4/0x224\n[   31.083878]  driver_probe_device+0x70/0x1c0\n[   31.083961]  __device_attach_driver+0x108/0x1e0\n[   31.084052]  bus_for_each_drv+0x9c/0x100\n[   31.084125]  __device_attach+0x100/0x298\n[   31.084207]  device_initial_probe+0x14/0x20\n[   31.084292]  bus_probe_device+0xd8/0xdc\n[   31.084368]  deferred_probe_work_func+0x11c/0x180\n[   31.084451]  process_one_work+0x3ac/0x988\n[   31.084643]  worker_thread+0x398/0x694\n[   31.084752]  kthread+0x1bc/0x1c0\n[   31.084848]  ret_from_fork+0x10/0x20\n[   31.084932] irq event stamp: 64549\n[   31.084970] hardirqs last  enabled at (64548): [<ffffffc081adf35c>] _raw_spin_unlock_irqrestore+0x80/0x90\n[   31.085157]\n---truncated---"}],"providerMetadata":{"dateUpdated":"2026-05-11T20:15:09.945Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/fcdd5bb4a8c81c64c1334d7e0aba41a8829a24de"},{"url":"https://git.kernel.org/stable/c/0ccac964520a6f19e355652c8ca38af2a7f27076"},{"url":"https://git.kernel.org/stable/c/8bf574183282d219cfa991f7df37aad491d74c11"},{"url":"https://git.kernel.org/stable/c/8e3c94767cad5150198e4337c8b91f3bb068e14b"},{"url":"https://git.kernel.org/stable/c/c660be571609e03e7d5972343536a736fcb31557"},{"url":"https://git.kernel.org/stable/c/244296cc3a155199a8b080d19e645d7d49081a38"}],"title":"dma: xilinx_dpdma: Fix locking","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2024-35990","datePublished":"2024-05-20T09:47:55.736Z","dateReserved":"2024-05-17T13:50:33.146Z","dateUpdated":"2026-05-12T11:53:29.670Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2024-05-20 10:15:13","lastModifiedDate":"2026-05-12 12:16:46","problem_types":["CWE-667"],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":3.6}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.9","versionEndExcluding":"5.10.216","matchCriteriaId":"04EA2546-A058-43B8-84B0-91EE574A5C5D"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.11","versionEndExcluding":"5.15.158","matchCriteriaId":"65D80EF6-76AF-4186-B680-55516EA42EED"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.16","versionEndExcluding":"6.1.90","matchCriteriaId":"59CEDDCF-5C0D-4939-9CFE-2F4524892DD3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.2","versionEndExcluding":"6.6.30","matchCriteriaId":"84046DAF-73CF-429D-9BA4-05B658B377B5"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.7","versionEndExcluding":"6.8.9","matchCriteriaId":"5F9041E5-8358-4EF7-8F98-B812EDE49612"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2024","CveId":"35990","Ordinal":"1","Title":"dma: xilinx_dpdma: Fix locking","CVE":"CVE-2024-35990","Year":"2024"},"notes":[{"CveYear":"2024","CveId":"35990","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\ndma: xilinx_dpdma: Fix locking\n\nThere are several places where either chan->lock or chan->vchan.lock was\nnot held. Add appropriate locking. This fixes lockdep warnings like\n\n[   31.077578] ------------[ cut here ]------------\n[   31.077831] WARNING: CPU: 2 PID: 40 at drivers/dma/xilinx/xilinx_dpdma.c:834 xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\n[   31.077953] Modules linked in:\n[   31.078019] CPU: 2 PID: 40 Comm: kworker/u12:1 Not tainted 6.6.20+ #98\n[   31.078102] Hardware name: xlnx,zynqmp (DT)\n[   31.078169] Workqueue: events_unbound deferred_probe_work_func\n[   31.078272] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n[   31.078377] pc : xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\n[   31.078473] lr : xilinx_dpdma_chan_queue_transfer+0x270/0x5e0\n[   31.078550] sp : ffffffc083bb2e10\n[   31.078590] x29: ffffffc083bb2e10 x28: 0000000000000000 x27: ffffff880165a168\n[   31.078754] x26: ffffff880164e920 x25: ffffff880164eab8 x24: ffffff880164d480\n[   31.078920] x23: ffffff880165a148 x22: ffffff880164e988 x21: 0000000000000000\n[   31.079132] x20: ffffffc082aa3000 x19: ffffff880164e880 x18: 0000000000000000\n[   31.079295] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000\n[   31.079453] x14: 0000000000000000 x13: ffffff8802263dc0 x12: 0000000000000001\n[   31.079613] x11: 0001ffc083bb2e34 x10: 0001ff880164e98f x9 : 0001ffc082aa3def\n[   31.079824] x8 : 0001ffc082aa3dec x7 : 0000000000000000 x6 : 0000000000000516\n[   31.079982] x5 : ffffffc7f8d43000 x4 : ffffff88003c9c40 x3 : ffffffffffffffff\n[   31.080147] x2 : ffffffc7f8d43000 x1 : 00000000000000c0 x0 : 0000000000000000\n[   31.080307] Call trace:\n[   31.080340]  xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\n[   31.080518]  xilinx_dpdma_issue_pending+0x11c/0x120\n[   31.080595]  zynqmp_disp_layer_update+0x180/0x3ac\n[   31.080712]  zynqmp_dpsub_plane_atomic_update+0x11c/0x21c\n[   31.080825]  drm_atomic_helper_commit_planes+0x20c/0x684\n[   31.080951]  drm_atomic_helper_commit_tail+0x5c/0xb0\n[   31.081139]  commit_tail+0x234/0x294\n[   31.081246]  drm_atomic_helper_commit+0x1f8/0x210\n[   31.081363]  drm_atomic_commit+0x100/0x140\n[   31.081477]  drm_client_modeset_commit_atomic+0x318/0x384\n[   31.081634]  drm_client_modeset_commit_locked+0x8c/0x24c\n[   31.081725]  drm_client_modeset_commit+0x34/0x5c\n[   31.081812]  __drm_fb_helper_restore_fbdev_mode_unlocked+0x104/0x168\n[   31.081899]  drm_fb_helper_set_par+0x50/0x70\n[   31.081971]  fbcon_init+0x538/0xc48\n[   31.082047]  visual_init+0x16c/0x23c\n[   31.082207]  do_bind_con_driver.isra.0+0x2d0/0x634\n[   31.082320]  do_take_over_console+0x24c/0x33c\n[   31.082429]  do_fbcon_takeover+0xbc/0x1b0\n[   31.082503]  fbcon_fb_registered+0x2d0/0x34c\n[   31.082663]  register_framebuffer+0x27c/0x38c\n[   31.082767]  __drm_fb_helper_initial_config_and_unlock+0x5c0/0x91c\n[   31.082939]  drm_fb_helper_initial_config+0x50/0x74\n[   31.083012]  drm_fbdev_dma_client_hotplug+0xb8/0x108\n[   31.083115]  drm_client_register+0xa0/0xf4\n[   31.083195]  drm_fbdev_dma_setup+0xb0/0x1cc\n[   31.083293]  zynqmp_dpsub_drm_init+0x45c/0x4e0\n[   31.083431]  zynqmp_dpsub_probe+0x444/0x5e0\n[   31.083616]  platform_probe+0x8c/0x13c\n[   31.083713]  really_probe+0x258/0x59c\n[   31.083793]  __driver_probe_device+0xc4/0x224\n[   31.083878]  driver_probe_device+0x70/0x1c0\n[   31.083961]  __device_attach_driver+0x108/0x1e0\n[   31.084052]  bus_for_each_drv+0x9c/0x100\n[   31.084125]  __device_attach+0x100/0x298\n[   31.084207]  device_initial_probe+0x14/0x20\n[   31.084292]  bus_probe_device+0xd8/0xdc\n[   31.084368]  deferred_probe_work_func+0x11c/0x180\n[   31.084451]  process_one_work+0x3ac/0x988\n[   31.084643]  worker_thread+0x398/0x694\n[   31.084752]  kthread+0x1bc/0x1c0\n[   31.084848]  ret_from_fork+0x10/0x20\n[   31.084932] irq event stamp: 64549\n[   31.084970] hardirqs last  enabled at (64548): [<ffffffc081adf35c>] _raw_spin_unlock_irqrestore+0x80/0x90\n[   31.085157]\n---truncated---","Type":"Description","Title":"dma: xilinx_dpdma: Fix locking"}]}}}