https://vulnerability.circl.lu/sightings/feed 2026-05-07T13:11:34.332139+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/622cf37d-9bc4-4802-91b2-fbf1edd07d7e/export 2026-05-07T13:11:34.744514+00:00 Automation user http://vulnerability.circl.lu/user/automation {"uuid": "622cf37d-9bc4-4802-91b2-fbf1edd07d7e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-49053", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/5746", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2022-49053\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: target: tcmu: Fix possible page UAF\n\ntcmu_try_get_data_page() looks up pages under cmdr_lock, but it does not\ntake refcount properly and just returns page pointer. When\ntcmu_try_get_data_page() returns, the returned page may have been freed by\ntcmu_blocks_release().\n\nWe need to get_page() under cmdr_lock to avoid concurrent\ntcmu_blocks_release().\n\ud83d\udccf Published: 2025-02-26T01:54:26.806Z\n\ud83d\udccf Modified: 2025-02-27T18:02:30.241Z\n\ud83d\udd17 References:\n1. https://git.kernel.org/stable/c/d7c5d79e50be6e06b669141e3db1f977a0dd4e8e\n2. https://git.kernel.org/stable/c/e3e0e067d5b34e4a68e3cc55f8eebc413f56f8ed\n3. https://git.kernel.org/stable/c/fb7a5115422fbd6a4d505e8844f1ef5529f10489\n4. https://git.kernel.org/stable/c/aec36b98a1bbaa84bfd8299a306e4c12314af626\n5. https://git.kernel.org/stable/c/b7f3b5d70c834f49f7d87a2f2ed1c6284d9a0322\n6. https://git.kernel.org/stable/c/a9564d84ed9f6ee71017d062d0d2182154294a4b\n7. https://git.kernel.org/stable/c/a6968f7a367f128d120447360734344d5a3d5336", "creation_timestamp": "2025-02-27T18:27:10.000000Z"} 2025-02-27T18:27:10+00:00 https://vulnerability.circl.lu/sighting/b15e2f2b-2c02-4433-91a5-5880e7d4a5d2/export 2026-05-07T13:11:34.738365+00:00 Automation user http://vulnerability.circl.lu/user/automation {"uuid": "b15e2f2b-2c02-4433-91a5-5880e7d4a5d2", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-49053", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/16471", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2022-49053\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: target: tcmu: Fix possible page UAF\n\ntcmu_try_get_data_page() looks up pages under cmdr_lock, but it does not\ntake refcount properly and just returns page pointer. When\ntcmu_try_get_data_page() returns, the returned page may have been freed by\ntcmu_blocks_release().\n\nWe need to get_page() under cmdr_lock to avoid concurrent\ntcmu_blocks_release().\n\ud83d\udccf Published: 2025-02-26T01:54:26.806Z\n\ud83d\udccf Modified: 2025-05-15T12:28:22.433Z\n\ud83d\udd17 References:\n1. https://git.kernel.org/stable/c/d7c5d79e50be6e06b669141e3db1f977a0dd4e8e\n2. https://git.kernel.org/stable/c/e3e0e067d5b34e4a68e3cc55f8eebc413f56f8ed\n3. https://git.kernel.org/stable/c/fb7a5115422fbd6a4d505e8844f1ef5529f10489\n4. https://git.kernel.org/stable/c/aec36b98a1bbaa84bfd8299a306e4c12314af626\n5. https://git.kernel.org/stable/c/b7f3b5d70c834f49f7d87a2f2ed1c6284d9a0322\n6. https://git.kernel.org/stable/c/a9564d84ed9f6ee71017d062d0d2182154294a4b\n7. https://git.kernel.org/stable/c/a6968f7a367f128d120447360734344d5a3d5336", "creation_timestamp": "2025-05-15T12:34:17.000000Z"} 2025-05-15T12:34:17+00:00