https://vulnerability.circl.lu/sightings/feed 2026-05-05T16:56:21.199320+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/5874978e-0871-48ff-8e1e-f731af30feed/export 2026-05-05T16:56:21.511476+00:00 Automation user http://vulnerability.circl.lu/user/automation {"uuid": "5874978e-0871-48ff-8e1e-f731af30feed", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-21972", "type": "seen", "source": "https://t.me/cvedetector/21796", "content": "{\n \"Source\": \"CVE FEED\",\n \"Title\": \"CVE-2025-21972 - Linux Kernel MCTP Net Fragment Reassembly Vulnerability\", \n \"Content\": \"CVE ID : CVE-2025-21972 \nPublished : April 1, 2025, 4:15 p.m. | 1\u00a0hour, 15\u00a0minutes ago \nDescription : In the Linux kernel, the following vulnerability has been resolved: \n \nnet: mctp: unshare packets when reassembling \n \nEnsure that the frag_list used for reassembly isn't shared with other \npackets. This avoids incorrect reassembly when packets are cloned, and \nprevents a memory leak due to circular references between fragments and \ntheir skb_shared_info. \n \nThe upcoming MCTP-over-USB driver uses skb_clone which can trigger the \nproblem - other MCTP drivers don't share SKBs. \n \nA kunit test is added to reproduce the issue. \nSeverity: 0.0 | NA \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n \"Detection Date\": \"01 Apr 2025\",\n \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2025-04-01T19:45:18.000000Z"} 2025-04-01T19:45:18+00:00 https://vulnerability.circl.lu/sighting/9029a327-14b4-4fed-a680-02f1ebe2880c/export 2026-05-05T16:56:21.509508+00:00 Joseph Lee http://vulnerability.circl.lu/user/syspect {"uuid": "9029a327-14b4-4fed-a680-02f1ebe2880c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2025-21972", "type": "seen", "source": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0316/", "content": "", "creation_timestamp": "2026-03-19T00:00:00.000000Z"} 2026-03-19T00:00:00+00:00