https://vulnerability.circl.lu Contains only the most 10 recent sightings. http://www.rssboard.org/rss-specification python-feedgen en Sat, 30 May 2026 01:52:14 +0000 https://vulnerability.circl.lu/sighting/a08b9b3b-6552-4dad-8c45-eefbcb9469fd/export {"uuid": "a08b9b3b-6552-4dad-8c45-eefbcb9469fd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-21791", "type": "seen", "source": "https://t.me/cvedetector/19011", "content": "{\n \"Source\": \"CVE FEED\",\n \"Title\": \"CVE-2025-21791 - Linux Kernel RCU Protection Vulnerability in VRF l3mdev_l3_out()\", \n \"Content\": \"CVE ID : CVE-2025-21791 \nPublished : Feb. 27, 2025, 3:15 a.m. | 1\u00a0hour, 54\u00a0minutes ago \nDescription : In the Linux kernel, the following vulnerability has been resolved: \n \nvrf: use RCU protection in l3mdev_l3_out() \n \nl3mdev_l3_out() can be called without RCU being held: \n \nraw_sendmsg() \n ip_push_pending_frames() \n ip_send_skb() \n ip_local_out() \n __ip_local_out() \n l3mdev_ip_out() \n \nAdd rcu_read_lock() / rcu_read_unlock() pair to avoid \na potential UAF. \nSeverity: 0.0 | NA \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n \"Detection Date\": \"27 Feb 2025\",\n \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2025-02-27T06:11:35.000000Z"} {"uuid": "a08b9b3b-6552-4dad-8c45-eefbcb9469fd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-21791", "type": "seen", "source": "https://t.me/cvedetector/19011", "content": "{\n \"Source\": \"CVE FEED\",\n \"Title\": \"CVE-2025-21791 - Linux Kernel RCU Protection Vulnerability in VRF l3mdev_l3_out()\", \n \"Content\": \"CVE ID : CVE-2025-21791 \nPublished : Feb. 27, 2025, 3:15 a.m. | 1\u00a0hour, 54\u00a0minutes ago \nDescription : In the Linux kernel, the following vulnerability has been resolved: \n \nvrf: use RCU protection in l3mdev_l3_out() \n \nl3mdev_l3_out() can be called without RCU being held: \n \nraw_sendmsg() \n ip_push_pending_frames() \n ip_send_skb() \n ip_local_out() \n __ip_local_out() \n l3mdev_ip_out() \n \nAdd rcu_read_lock() / rcu_read_unlock() pair to avoid \na potential UAF. \nSeverity: 0.0 | NA \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n \"Detection Date\": \"27 Feb 2025\",\n \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2025-02-27T06:11:35.000000Z"} https://vulnerability.circl.lu/sighting/a08b9b3b-6552-4dad-8c45-eefbcb9469fd/export Thu, 27 Feb 2025 06:11:35 +0000 https://vulnerability.circl.lu/sighting/3b56b145-7db9-4447-a792-a918d58855ba/export {"uuid": "3b56b145-7db9-4447-a792-a918d58855ba", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-21791", "type": "seen", "source": "https://bsky.app/profile/bluesky.awakari.com/post/3lwbhky6biw2y", "content": "", "creation_timestamp": "2025-08-13T09:00:04.953229Z"} {"uuid": "3b56b145-7db9-4447-a792-a918d58855ba", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-21791", "type": "seen", "source": "https://bsky.app/profile/bluesky.awakari.com/post/3lwbhky6biw2y", "content": "", "creation_timestamp": "2025-08-13T09:00:04.953229Z"} https://vulnerability.circl.lu/sighting/3b56b145-7db9-4447-a792-a918d58855ba/export Wed, 13 Aug 2025 09:00:04 +0000