https://vulnerability.circl.lu/sightings/feed 2026-05-10T13:08:07.620055+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/0f2ee6ce-fd3b-4ea5-8ff7-e527763495c3/export 2026-05-10T13:08:08.001437+00:00 Automation user http://cve.circl.lu/user/automation {"uuid": "0f2ee6ce-fd3b-4ea5-8ff7-e527763495c3", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-48908", "type": "seen", "source": "https://t.me/cvedetector/3869", "content": "{\n \"Source\": \"CVE FEED\",\n \"Title\": \"CVE-2022-48908 - \"Linux Arcnet com20020 Null Pointer Dereference Vulnerability\"\", \n \"Content\": \"CVE ID : CVE-2022-48908 \nPublished : Aug. 22, 2024, 2:15 a.m. | 37\u00a0minutes ago \nDescription : In the Linux kernel, the following vulnerability has been resolved: \n \nnet: arcnet: com20020: Fix null-ptr-deref in com20020pci_probe() \n \nDuring driver initialization, the pointer of card info, i.e. the \nvariable 'ci' is required. However, the definition of \n'com20020pci_id_table' reveals that this field is empty for some \ndevices, which will cause null pointer dereference when initializing \nthese devices. \n \nThe following log reveals it: \n \n[ 3.973806] KASAN: null-ptr-deref in range [0x0000000000000028-0x000000000000002f] \n[ 3.973819] RIP: 0010:com20020pci_probe+0x18d/0x13e0 [com20020_pci] \n[ 3.975181] Call Trace: \n[ 3.976208] local_pci_probe+0x13f/0x210 \n[ 3.977248] pci_device_probe+0x34c/0x6d0 \n[ 3.977255] ? pci_uevent+0x470/0x470 \n[ 3.978265] really_probe+0x24c/0x8d0 \n[ 3.978273] __driver_probe_device+0x1b3/0x280 \n[ 3.979288] driver_probe_device+0x50/0x370 \n \nFix this by checking whether the 'ci' is a null pointer first. \nSeverity: 0.0 | NA \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n \"Detection Date\": \"22 Aug 2024\",\n \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2024-08-22T05:08:50.000000Z"} 2024-08-22T05:08:50+00:00