{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-50297 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2024-50297 is a high-severity vulnerability in Linux kernel, published on 19 Nov 2024. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-50297 and fix it if it is affected.\n\nWhat it is: CVE-2024-50297 is a high-severity vulnerability in Linux kernel, published on 19 Nov 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-50297 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-2024-50297/ (Markdown: https://insights.sbomify.com/CVE-2024-50297/index.md)","id":"CVE-2024-50297","markdown":"https://insights.sbomify.com/CVE-2024-50297/index.md","name":"CVE-2024-50297","record":{"aliases":["BELL-CVE-2024-50297","DEBIAN-CVE-2024-50297","GHSA-rprq-p34w-2rvp","UBUNTU-CVE-2024-50297"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Linux kernel driver","requires_auth":"none","summary":"A race condition in the Xilinx AXI Ethernet driver causes a kernel crash during high-throughput network traffic, leading to denial of service.","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":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-362","name":"Concurrent Execution using Shared Resource with Improper Synchronization"}],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: xilinx: axienet: Enqueue Tx packets in dql before dmaengine starts\n\nEnqueue packets in dql after dma engine starts causes race condition.\nTx transfer starts once dma engine is started and may execute dql dequeue\nin completion before it gets queued. It results in following kernel crash\nwhile running iperf stress test:\n\nkernel BUG at lib/dynamic_queue_limits.c:99!\n\u003csnip\u003e\nInternal error: Oops - BUG: 00000000f2000800 [#1] SMP\npc : dql_completed+0x238/0x248\nlr : dql_completed+0x3c/0x248\n\nCall trace:\n  dql_completed+0x238/0x248\n  axienet_dma_tx_cb+0xa0/0x170\n  xilinx_dma_do_tasklet+0xdc/0x290\n  tasklet_action_common+0xf8/0x11c\n  tasklet_action+0x30/0x3c\n  handle_softirqs+0xf8/0x230\n\u003csnip\u003e\n\nStart dmaengine after enqueue in dql fixes the crash.","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":"net: xilinx: axienet: Enqueue Tx packets in dql before dmaengine starts","id":"CVE-2024-50297","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":2,"next":{"headline":"net: enetc: allocate vf_state during PF probes","id":"CVE-2024-50298"},"packages":[],"prev":{"headline":"net: hns3: fix kernel crash when uninstalling driver","id":"CVE-2024-50296"},"products":["Linux"],"published":"2024-11-19","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":"2026-08-05","vendors":["Linux"]},"summary":"A race condition in the Xilinx AXI Ethernet driver causes a kernel crash during high-throughput network traffic, leading to denial of service.","url":"https://insights.sbomify.com/CVE-2024-50297/"}