{"id":"CVE-2024-43872","url":"https://www.cyber-defence.io/tools/cve/CVE-2024-43872","generatedAt":"2026-10-28T09:26:11.835Z","title":"In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix soft lockup under heavy CEQE load CEQEs are handled in interrupt handler currently.","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/hns: Fix soft lockup under heavy CEQE load\n\nCEQEs are handled in interrupt handler currently. This may cause the\nCPU core staying in interrupt context too long and lead to soft lockup\nunder heavy load.\n\nHandle CEQEs in BH workqueue and set an upper limit for the number of\nCEQE handled by a single call of work handler.","published":"2024-08-21T01:15:12.000Z","lastModified":"2026-08-04T11:19:56.000Z","status":"Modified","sourceIdentifier":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","cvss":{"version":"3.1","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"},"cwe":["CWE-667"],"affected":["linux/linux kernel"],"epss":{"score":0.00324,"percentile":0.25249,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.32%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://git.kernel.org/stable/c/06580b33c183c9f98e2a2ca96a86137179032c08","tags":["Patch"],"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/2fdf34038369c0a27811e7b4680662a14ada1d6b","tags":["Patch"],"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2024-43872","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}