https://vulnerability.circl.lu/sightings/feed 2026-05-09T05:43:55.090400+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/78454525-5f8b-47ca-b4a7-7c4461204b0a/export 2026-05-09T05:43:55.471274+00:00 Automation user http://vulnerability.circl.lu/user/automation {"uuid": "78454525-5f8b-47ca-b4a7-7c4461204b0a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-49978", "type": "seen", "source": "https://t.me/cvedetector/8523", "content": "{\n \"Source\": \"CVE FEED\",\n \"Title\": \"CVE-2024-49978 - Linux Kernel UDP GSO Fraglist Segmentation Denial of Service\", \n \"Content\": \"CVE ID : CVE-2024-49978 \nPublished : Oct. 21, 2024, 6:15 p.m. | 44\u00a0minutes ago \nDescription : In the Linux kernel, the following vulnerability has been resolved: \n \ngso: fix udp gso fraglist segmentation after pull from frag_list \n \nDetect gso fraglist skbs with corrupted geometry (see below) and \npass these to skb_segment instead of skb_segment_list, as the first \ncan segment them correctly. \n \nValid SKB_GSO_FRAGLIST skbs \n- consist of two or more segments \n- the head_skb holds the protocol headers plus first gso_size \n- one or more frag_list skbs hold exactly one segment \n- all but the last must be gso_size \n \nOptional datapath hooks such as NAT and BPF (bpf_skb_pull_data) can \nmodify these skbs, breaking these invariants. \n \nIn extreme cases they pull all data into skb linear. For UDP, this \ncauses a NULL ptr deref in __udpv4_gso_segment_list_csum at \nudp_hdr(seg->next)->dest. \n \nDetect invalid geometry due to pull, by checking head_skb size. \nDon't just drop, as this may blackhole a destination. Convert to be \nable to pass to regular skb_segment. \nSeverity: 0.0 | NA \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n \"Detection Date\": \"21 Oct 2024\",\n \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2024-10-21T21:02:15.000000Z"} 2024-10-21T21:02:15+00:00 https://vulnerability.circl.lu/sighting/8f7a747b-1ddb-4116-8e61-a82efb18fb8d/export 2026-05-09T05:43:55.469221+00:00 Joseph Lee http://vulnerability.circl.lu/user/syspect {"uuid": "8f7a747b-1ddb-4116-8e61-a82efb18fb8d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2024-49978", "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