{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-35990 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2024-35990 is a high-severity vulnerability in Linux kernel, published on 20 May 2024. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-35990 and fix it if it is affected.\n\nWhat it is: CVE-2024-35990 is a high-severity vulnerability in Linux kernel, published on 20 May 2024. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-35990 in the wild and no public exploit code.\n\nAffected product: Linux kernel. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2024-35990/ (Markdown: https://insights.sbomify.com/CVE-2024-35990/index.md)","id":"CVE-2024-35990","markdown":"https://insights.sbomify.com/CVE-2024-35990/index.md","name":"CVE-2024-35990","record":{"aliases":["AZL-42169","AZL-42240","BELL-CVE-2024-35990","DEBIAN-CVE-2024-35990","GHSA-4cj3-wcfq-725p","UBUNTU-CVE-2024-35990"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel driver","requires_auth":"low_privilege","summary":"Missing locking in the Xilinx DPDMA driver can cause race conditions, potentially leading to system instability or crashes.","user_interaction":"not_required","vuln_class":"race_condition"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Linux","cpe":[{"product":"linux_kernel","vendor":"linux"}],"cvss":{"score":7.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-667","name":"Improper 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-\u003elock or chan-\u003evchan.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): [\u003cffffffc081adf35c\u003e] _raw_spin_unlock_irqrestore+0x80/0x90\n[   31.085157]\n---truncated---","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"dma: xilinx_dpdma: Fix locking","id":"CVE-2024-35990","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"linux:linux_kernel","products":["linux:linux_kernel"],"type":"race_condition","year":"2024"},"n_packages":0,"n_references":6,"next":{"headline":"dmaengine: idxd: Convert spinlock to mutex to lock evl workqueue","id":"CVE-2024-35991"},"packages":[],"prev":{"headline":"dmaengine: idxd: Fix oops during rmmod on single-CPU platforms","id":"CVE-2024-35989"},"products":["Linux"],"published":"2024-05-20","related":[{"cvss_score":8.8,"headline":"Linux Kernel Out-of-Bounds Write","id":"CVE-2026-53266","kev_date_added":"2026-09-18","published":"2026-06-25"},{"cvss_score":8.8,"headline":"Linux Kernel Improper Input Validation","id":"CVE-2013-6282","kev_date_added":"2022-09-15","published":"2013-11-19"},{"cvss_score":8.4,"headline":"Linux Kernel Heap-Based Buffer Overflow","id":"CVE-2022-0185","kev_date_added":"2024-08-21","published":"2022-02-11"},{"cvss_score":8.4,"headline":"Linux Kernel Privilege Escalation","id":"CVE-2013-2094","kev_date_added":"2022-09-15","published":"2013-05-14"},{"cvss_score":7.8,"headline":"Linux Kernel Unspecified","id":"CVE-2026-53362","kev_date_added":"2026-08-27","published":"2026-07-04"},{"cvss_score":7.8,"headline":"Linux Kernel Missing Initialization of a Variable","id":"CVE-2026-46300","kev_date_added":"2026-10-28","published":"2026-05-23"},{"cvss_score":7.8,"headline":"Linux Kernel Race Condition","id":"CVE-2025-39964","kev_date_added":"2026-09-18","published":"2025-10-13"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-15","vendors":["Linux"]},"summary":"Missing locking in the Xilinx DPDMA driver can cause race conditions, potentially leading to system instability or crashes.","url":"https://insights.sbomify.com/CVE-2024-35990/"}