{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-42252 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2024-42252 is a medium-severity denial of service vulnerability in Linux kernel, published on 8 Aug 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-2024-42252 and fix it if it is affected.\n\nWhat it is: CVE-2024-42252 is a medium-severity denial of service vulnerability in Linux kernel, published on 8 Aug 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-2024-42252 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-2024-42252/ (Markdown: https://insights.sbomify.com/CVE-2024-42252/index.md)","id":"CVE-2024-42252","markdown":"https://insights.sbomify.com/CVE-2024-42252/index.md","name":"CVE-2024-42252","record":{"aliases":["AZL-48706","AZL-48774","BELL-CVE-2024-42252","DEBIAN-CVE-2024-42252","GHSA-4765-gch7-m8cw","ROOT-OS-DEBIAN-11-CVE-2024-42252","UBUNTU-CVE-2024-42252"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel","requires_auth":"low_privilege","summary":"A reachable assertion in the Linux kernel closures module causes a kernel panic, leading to a denial of service.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Linux","cpe":[{"product":"linux_kernel","vendor":"linux"}],"cvss":{"score":5.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-617","name":"Reachable Assertion"}],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\nclosures: Change BUG_ON() to WARN_ON()\n\nIf a BUG_ON() can be hit in the wild, it shouldn't be a BUG_ON()\n\nFor reference, this has popped up once in the CI, and we'll need more\ninfo to debug it:\n\n03240 ------------[ cut here ]------------\n03240 kernel BUG at lib/closure.c:21!\n03240 kernel BUG at lib/closure.c:21!\n03240 Internal error: Oops - BUG: 00000000f2000800 [#1] SMP\n03240 Modules linked in:\n03240 CPU: 15 PID: 40534 Comm: kworker/u80:1 Not tainted 6.10.0-rc4-ktest-ga56da69799bd #25570\n03240 Hardware name: linux,dummy-virt (DT)\n03240 Workqueue: btree_update btree_interior_update_work\n03240 pstate: 00001005 (nzcv daif -PAN -UAO -TCO -DIT +SSBS BTYPE=--)\n03240 pc : closure_put+0x224/0x2a0\n03240 lr : closure_put+0x24/0x2a0\n03240 sp : ffff0000d12071c0\n03240 x29: ffff0000d12071c0 x28: dfff800000000000 x27: ffff0000d1207360\n03240 x26: 0000000000000040 x25: 0000000000000040 x24: 0000000000000040\n03240 x23: ffff0000c1f20180 x22: 0000000000000000 x21: ffff0000c1f20168\n03240 x20: 0000000040000000 x19: ffff0000c1f20140 x18: 0000000000000001\n03240 x17: 0000000000003aa0 x16: 0000000000003ad0 x15: 1fffe0001c326974\n03240 x14: 0000000000000a1e x13: 0000000000000000 x12: 1fffe000183e402d\n03240 x11: ffff6000183e402d x10: dfff800000000000 x9 : ffff6000183e402e\n03240 x8 : 0000000000000001 x7 : 00009fffe7c1bfd3 x6 : ffff0000c1f2016b\n03240 x5 : ffff0000c1f20168 x4 : ffff6000183e402e x3 : ffff800081391954\n03240 x2 : 0000000000000001 x1 : 0000000000000000 x0 : 00000000a8000000\n03240 Call trace:\n03240  closure_put+0x224/0x2a0\n03240  bch2_check_for_deadlock+0x910/0x1028\n03240  bch2_six_check_for_deadlock+0x1c/0x30\n03240  six_lock_slowpath.isra.0+0x29c/0xed0\n03240  six_lock_ip_waiter+0xa8/0xf8\n03240  __bch2_btree_node_lock_write+0x14c/0x298\n03240  bch2_trans_lock_write+0x6d4/0xb10\n03240  __bch2_trans_commit+0x135c/0x5520\n03240  btree_interior_update_work+0x1248/0x1c10\n03240  process_scheduled_works+0x53c/0xd90\n03240  worker_thread+0x370/0x8c8\n03240  kthread+0x258/0x2e8\n03240  ret_from_fork+0x10/0x20\n03240 Code: aa1303e0 d63f0020 a94363f7 17ffff8c (d4210000)\n03240 ---[ end trace 0000000000000000 ]---\n03240 Kernel panic - not syncing: Oops - BUG: Fatal exception\n03240 SMP: stopping secondary CPUs\n03241 SMP: failed to stop secondary CPUs 13,15\n03241 Kernel Offset: disabled\n03241 CPU features: 0x00,00000003,80000008,4240500b\n03241 Memory Limit: none\n03241 ---[ end Kernel panic - not syncing: Oops - BUG: Fatal exception ]---\n03246 ========= FAILED TIMEOUT copygc_torture_no_checksum in 7200s","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":"closures: Change BUG_ON() to WARN_ON()","id":"CVE-2024-42252","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"linux:linux_kernel","products":["linux:linux_kernel"],"type":"denial_of_service","year":"2024"},"n_packages":0,"n_references":4,"next":{"headline":"gpio: pca953x: fix pca953x_irq_bus_sync_unlock race","id":"CVE-2024-42253"},"packages":[],"prev":{"headline":"mm: page_ref: remove folio_try_get_rcu()","id":"CVE-2024-42251"},"products":["Linux"],"published":"2024-08-08","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":"2026-05-11","vendors":["Linux"]},"summary":"A reachable assertion in the Linux kernel closures module causes a kernel panic, leading to a denial of service.","url":"https://insights.sbomify.com/CVE-2024-42252/"}