https://vulnerability.circl.lu/sightings/feed 2026-05-27T20:54:08.583937+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/35481490-6af6-4070-b7bd-8bc903ad9546/export 2026-05-27T20:54:08.933984+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "35481490-6af6-4070-b7bd-8bc903ad9546", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-42253", "type": "seen", "source": "https://t.me/cvedetector/2763", "content": "{\n \"Source\": \"CVE FEED\",\n \"Title\": \"CVE-2024-42253 - NXP pca953x GPIO Interrupt Latching Protocol Vulnerability\", \n \"Content\": \"CVE ID : CVE-2024-42253 \nPublished : Aug. 8, 2024, 9:15 a.m. | 34\u00a0minutes ago \nDescription : In the Linux kernel, the following vulnerability has been resolved: \n \ngpio: pca953x: fix pca953x_irq_bus_sync_unlock race \n \nEnsure that `i2c_lock' is held when setting interrupt latch and mask in \npca953x_irq_bus_sync_unlock() in order to avoid races. \n \nThe other (non-probe) call site pca953x_gpio_set_multiple() ensures the \nlock is held before calling pca953x_write_regs(). \n \nThe problem occurred when a request raced against irq_bus_sync_unlock() \napproximately once per thousand reboots on an i.MX8MP based system. \n \n * Normal case \n \n 0-0022: write register AI|3a {03,02,00,00,01} Input latch P0 \n 0-0022: write register AI|49 {fc,fd,ff,ff,fe} Interrupt mask P0 \n 0-0022: write register AI|08 {ff,00,00,00,00} Output P3 \n 0-0022: write register AI|12 {fc,00,00,00,00} Config P3 \n \n * Race case \n \n 0-0022: write register AI|08 {ff,00,00,00,00} Output P3 \n 0-0022: write register AI|08 {03,02,00,00,01} *** Wrong register *** \n 0-0022: write register AI|12 {fc,00,00,00,00} Config P3 \n 0-0022: write register AI|49 {fc,fd,ff,ff,fe} Interrupt mask P0 \nSeverity: 0.0 | NA \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n \"Detection Date\": \"08 Aug 2024\",\n \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2024-08-08T12:12:50.000000Z"} 2024-08-08T12:12:50+00:00 https://vulnerability.circl.lu/sighting/fe66483c-4d0e-4579-b8a8-4135f119725a/export 2026-05-27T20:54:08.933210+00:00 Alexandre Dulaunoy https://vulnerability.circl.lu/user/adulau {"uuid": "fe66483c-4d0e-4579-b8a8-4135f119725a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "c933734a-9be8-4142-889e-26e95c752803", "vulnerability": "CVE-2024-42253", "type": "seen", "source": "https://vulnerability.circl.lu/bundle/816dcc8e-f25a-4895-9b59-1bbd9caeccb8", "content": "", "creation_timestamp": "2025-12-03T14:14:49.267740Z"} 2025-12-03T14:14:49.267740+00:00 https://vulnerability.circl.lu/sighting/084b55f4-5805-4af3-a687-c761cd3a4ffc/export 2026-05-27T20:54:08.930438+00:00 Joseph Lee https://vulnerability.circl.lu/user/syspect {"uuid": "084b55f4-5805-4af3-a687-c761cd3a4ffc", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2024-42253", "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