{"id":"USN-7640-1","summary":"linux-iot vulnerabilities","details":"It was discovered that the CIFS network file system implementation in the\nLinux kernel did not properly verify the target namespace when handling\nupcalls. An attacker could use this to expose sensitive information.\n(CVE-2025-2312)\n\nSeveral security issues were discovered in the Linux kernel.\nAn attacker could possibly use these to compromise the system.\nThis update corrects flaws in the following subsystems:\n  - ARM64 architecture;\n  - PowerPC architecture;\n  - x86 architecture;\n  - Block layer subsystem;\n  - Drivers core;\n  - Network block device driver;\n  - Character device driver;\n  - iSCSI Boot Firmware Table Attributes driver;\n  - GPU drivers;\n  - HID subsystem;\n  - InfiniBand drivers;\n  - Media drivers;\n  - MemoryStick subsystem;\n  - Network drivers;\n  - NTB driver;\n  - PCI subsystem;\n  - PPS (Pulse Per Second) driver;\n  - PTP clock framework;\n  - RapidIO drivers;\n  - Real Time Clock drivers;\n  - SCSI subsystem;\n  - SLIMbus drivers;\n  - QCOM SoC drivers;\n  - Trusted Execution Environment drivers;\n  - Thermal drivers;\n  - USB DSL drivers;\n  - USB Device Class drivers;\n  - USB core drivers;\n  - USB Gadget drivers;\n  - USB Host Controller drivers;\n  - Renesas USBHS Controller drivers;\n  - File systems infrastructure;\n  - BTRFS file system;\n  - Ceph distributed file system;\n  - JFS file system;\n  - NILFS2 file system;\n  - UBI file system;\n  - KVM subsystem;\n  - L3 Master device support module;\n  - Netfilter;\n  - Process Accounting mechanism;\n  - printk logging mechanism;\n  - Scheduler infrastructure;\n  - Tracing infrastructure;\n  - Memory management;\n  - 802.1Q VLAN protocol;\n  - Asynchronous Transfer Mode (ATM) subsystem;\n  - B.A.T.M.A.N. meshing protocol;\n  - Bluetooth subsystem;\n  - Networking core;\n  - IPv4 networking;\n  - IPv6 networking;\n  - Logical Link layer;\n  - NFC subsystem;\n  - Open vSwitch;\n  - Rose network layer;\n  - Network traffic control;\n  - Sun RPC protocol;\n  - Wireless networking;\n  - Tomoyo security module;\n  - USB sound devices;\n(CVE-2025-21753, CVE-2025-22071, CVE-2025-21898, CVE-2025-22073,\nCVE-2024-58072, CVE-2025-21905, CVE-2024-57986, CVE-2025-21749,\nCVE-2024-58020, CVE-2025-21806, CVE-2025-21917, CVE-2025-21719,\nCVE-2025-21835, CVE-2025-21735, CVE-2025-21922, CVE-2025-21781,\nCVE-2025-21904, CVE-2025-39735, CVE-2025-21715, CVE-2025-22007,\nCVE-2024-58010, CVE-2024-58052, CVE-2025-22021, CVE-2025-21996,\nCVE-2025-22086, CVE-2025-21971, CVE-2023-53034, CVE-2025-21721,\nCVE-2025-22035, CVE-2025-21722, CVE-2025-22045, CVE-2025-21935,\nCVE-2024-58069, CVE-2024-58017, CVE-2025-21823, CVE-2025-21959,\nCVE-2024-26996, CVE-2024-58058, CVE-2025-21846, CVE-2024-58009,\nCVE-2025-22018, CVE-2025-21926, CVE-2024-57980, CVE-2025-21728,\nCVE-2025-21909, CVE-2025-21992, CVE-2024-26689, CVE-2024-57973,\nCVE-2025-21772, CVE-2024-56599, CVE-2025-21791, CVE-2025-21718,\nCVE-2025-21866, CVE-2025-21708, CVE-2024-58055, CVE-2025-21957,\nCVE-2025-37937, CVE-2025-21704, CVE-2024-58093, CVE-2025-21877,\nCVE-2025-22054, CVE-2023-52664, CVE-2025-21776, CVE-2024-50055,\nCVE-2025-21765, CVE-2025-21862, CVE-2025-21865, CVE-2024-58014,\nCVE-2021-47211, CVE-2025-21956, CVE-2025-21736, CVE-2021-47191,\nCVE-2025-21647, CVE-2025-21920, CVE-2024-58051, CVE-2025-21782,\nCVE-2025-21934, CVE-2023-52741, CVE-2025-38637, CVE-2025-21925,\nCVE-2025-21763, CVE-2025-22063, CVE-2024-26982, CVE-2025-23136,\nCVE-2024-57979, CVE-2025-22079, CVE-2025-22005, CVE-2025-21785,\nCVE-2025-21859, CVE-2024-58085, CVE-2025-21764, CVE-2024-53168,\nCVE-2024-58002, CVE-2025-21928, CVE-2025-21914, CVE-2024-56551,\nCVE-2024-58007, CVE-2024-58001, CVE-2024-57981, CVE-2024-58083,\nCVE-2025-21762, CVE-2025-21910, CVE-2025-21760, CVE-2025-21948,\nCVE-2025-21993, CVE-2024-58090, CVE-2025-21991, CVE-2025-21848,\nCVE-2025-21811, CVE-2024-58071, CVE-2025-21787, CVE-2025-21731,\nCVE-2025-21814, CVE-2025-22004, CVE-2025-21744, CVE-2025-21858,\nCVE-2025-21916, CVE-2023-52927, CVE-2025-22020, CVE-2025-21871,\nCVE-2025-21761, CVE-2024-58063, CVE-2024-57977)\n","modified":"2026-04-27T17:32:31.791568852Z","published":"2025-07-16T17:30:24Z","related":["UBUNTU-CVE-2021-47191","UBUNTU-CVE-2021-47211","UBUNTU-CVE-2023-52664","UBUNTU-CVE-2023-52741","UBUNTU-CVE-2023-52927","UBUNTU-CVE-2023-53034","UBUNTU-CVE-2024-26689","UBUNTU-CVE-2024-26982","UBUNTU-CVE-2024-26996","UBUNTU-CVE-2024-50055","UBUNTU-CVE-2024-53168","UBUNTU-CVE-2024-56551","UBUNTU-CVE-2024-56599","UBUNTU-CVE-2024-57973","UBUNTU-CVE-2024-57977","UBUNTU-CVE-2024-57979","UBUNTU-CVE-2024-57980","UBUNTU-CVE-2024-57981","UBUNTU-CVE-2024-57986","UBUNTU-CVE-2024-58001","UBUNTU-CVE-2024-58002","UBUNTU-CVE-2024-58007","UBUNTU-CVE-2024-58009","UBUNTU-CVE-2024-58010","UBUNTU-CVE-2024-58014","UBUNTU-CVE-2024-58017","UBUNTU-CVE-2024-58020","UBUNTU-CVE-2024-58051","UBUNTU-CVE-2024-58052","UBUNTU-CVE-2024-58055","UBUNTU-CVE-2024-58058","UBUNTU-CVE-2024-58063","UBUNTU-CVE-2024-58069","UBUNTU-CVE-2024-58071","UBUNTU-CVE-2024-58072","UBUNTU-CVE-2024-58083","UBUNTU-CVE-2024-58085","UBUNTU-CVE-2024-58090","UBUNTU-CVE-2024-58093","UBUNTU-CVE-2025-21647","UBUNTU-CVE-2025-21704","UBUNTU-CVE-2025-21708","UBUNTU-CVE-2025-21715","UBUNTU-CVE-2025-21718","UBUNTU-CVE-2025-21719","UBUNTU-CVE-2025-21721","UBUNTU-CVE-2025-21722","UBUNTU-CVE-2025-21728","UBUNTU-CVE-2025-21731","UBUNTU-CVE-2025-21735","UBUNTU-CVE-2025-21736","UBUNTU-CVE-2025-21744","UBUNTU-CVE-2025-21749","UBUNTU-CVE-2025-21753","UBUNTU-CVE-2025-21760","UBUNTU-CVE-2025-21761","UBUNTU-CVE-2025-21762","UBUNTU-CVE-2025-21763","UBUNTU-CVE-2025-21764","UBUNTU-CVE-2025-21765","UBUNTU-CVE-2025-21772","UBUNTU-CVE-2025-21776","UBUNTU-CVE-2025-21781","UBUNTU-CVE-2025-21782","UBUNTU-CVE-2025-21785","UBUNTU-CVE-2025-21787","UBUNTU-CVE-2025-21791","UBUNTU-CVE-2025-21806","UBUNTU-CVE-2025-21811","UBUNTU-CVE-2025-21814","UBUNTU-CVE-2025-21823","UBUNTU-CVE-2025-21835","UBUNTU-CVE-2025-21846","UBUNTU-CVE-2025-21848","UBUNTU-CVE-2025-21858","UBUNTU-CVE-2025-21859","UBUNTU-CVE-2025-21862","UBUNTU-CVE-2025-21865","UBUNTU-CVE-2025-21866","UBUNTU-CVE-2025-21871","UBUNTU-CVE-2025-21877","UBUNTU-CVE-2025-21898","UBUNTU-CVE-2025-21904","UBUNTU-CVE-2025-21905","UBUNTU-CVE-2025-21909","UBUNTU-CVE-2025-21910","UBUNTU-CVE-2025-21914","UBUNTU-CVE-2025-21916","UBUNTU-CVE-2025-21917","UBUNTU-CVE-2025-21920","UBUNTU-CVE-2025-21922","UBUNTU-CVE-2025-21925","UBUNTU-CVE-2025-21926","UBUNTU-CVE-2025-21928","UBUNTU-CVE-2025-21934","UBUNTU-CVE-2025-21935","UBUNTU-CVE-2025-21948","UBUNTU-CVE-2025-21956","UBUNTU-CVE-2025-21957","UBUNTU-CVE-2025-21959","UBUNTU-CVE-2025-21971","UBUNTU-CVE-2025-21991","UBUNTU-CVE-2025-21992","UBUNTU-CVE-2025-21993","UBUNTU-CVE-2025-21996","UBUNTU-CVE-2025-22004","UBUNTU-CVE-2025-22005","UBUNTU-CVE-2025-22007","UBUNTU-CVE-2025-22018","UBUNTU-CVE-2025-22020","UBUNTU-CVE-2025-22021","UBUNTU-CVE-2025-22035","UBUNTU-CVE-2025-22045","UBUNTU-CVE-2025-22054","UBUNTU-CVE-2025-22063","UBUNTU-CVE-2025-22071","UBUNTU-CVE-2025-22073","UBUNTU-CVE-2025-22079","UBUNTU-CVE-2025-22086","UBUNTU-CVE-2025-2312","UBUNTU-CVE-2025-23136","UBUNTU-CVE-2025-37937","UBUNTU-CVE-2025-38637","UBUNTU-CVE-2025-39735"],"upstream":["CVE-2021-47191","CVE-2021-47211","CVE-2023-52664","CVE-2023-52741","CVE-2023-52927","CVE-2023-53034","CVE-2024-26689","CVE-2024-26982","CVE-2024-26996","CVE-2024-50055","CVE-2024-53168","CVE-2024-56551","CVE-2024-56599","CVE-2024-57973","CVE-2024-57977","CVE-2024-57979","CVE-2024-57980","CVE-2024-57981","CVE-2024-57986","CVE-2024-58001","CVE-2024-58002","CVE-2024-58007","CVE-2024-58009","CVE-2024-58010","CVE-2024-58014","CVE-2024-58017","CVE-2024-58020","CVE-2024-58051","CVE-2024-58052","CVE-2024-58055","CVE-2024-58058","CVE-2024-58063","CVE-2024-58069","CVE-2024-58071","CVE-2024-58072","CVE-2024-58083","CVE-2024-58085","CVE-2024-58090","CVE-2024-58093","CVE-2025-21647","CVE-2025-21704","CVE-2025-21708","CVE-2025-21715","CVE-2025-21718","CVE-2025-21719","CVE-2025-21721","CVE-2025-21722","CVE-2025-21728","CVE-2025-21731","CVE-2025-21735","CVE-2025-21736","CVE-2025-21744","CVE-2025-21749","CVE-2025-21753","CVE-2025-21760","CVE-2025-21761","CVE-2025-21762","CVE-2025-21763","CVE-2025-21764","CVE-2025-21765","CVE-2025-21772","CVE-2025-21776","CVE-2025-21781","CVE-2025-21782","CVE-2025-21785","CVE-2025-21787","CVE-2025-21791","CVE-2025-21806","CVE-2025-21811","CVE-2025-21814","CVE-2025-21823","CVE-2025-21835","CVE-2025-21846","CVE-2025-21848","CVE-2025-21858","CVE-2025-21859","CVE-2025-21862","CVE-2025-21865","CVE-2025-21866","CVE-2025-21871","CVE-2025-21877","CVE-2025-21898","CVE-2025-21904","CVE-2025-21905","CVE-2025-21909","CVE-2025-21910","CVE-2025-21914","CVE-2025-21916","CVE-2025-21917","CVE-2025-21920","CVE-2025-21922","CVE-2025-21925","CVE-2025-21926","CVE-2025-21928","CVE-2025-21934","CVE-2025-21935","CVE-2025-21948","CVE-2025-21956","CVE-2025-21957","CVE-2025-21959","CVE-2025-21971","CVE-2025-21991","CVE-2025-21992","CVE-2025-21993","CVE-2025-21996","CVE-2025-22004","CVE-2025-22005","CVE-2025-22007","CVE-2025-22018","CVE-2025-22020","CVE-2025-22021","CVE-2025-22035","CVE-2025-22045","CVE-2025-22054","CVE-2025-22063","CVE-2025-22071","CVE-2025-22073","CVE-2025-22079","CVE-2025-22086","CVE-2025-2312","CVE-2025-23136","CVE-2025-37937","CVE-2025-38637","CVE-2025-39735","UBUNTU-CVE-2021-47191","UBUNTU-CVE-2021-47211","UBUNTU-CVE-2023-52664","UBUNTU-CVE-2023-52741","UBUNTU-CVE-2023-52927","UBUNTU-CVE-2023-53034","UBUNTU-CVE-2024-26689","UBUNTU-CVE-2024-26982","UBUNTU-CVE-2024-26996","UBUNTU-CVE-2024-50055","UBUNTU-CVE-2024-53168","UBUNTU-CVE-2024-56551","UBUNTU-CVE-2024-56599","UBUNTU-CVE-2024-57973","UBUNTU-CVE-2024-57977","UBUNTU-CVE-2024-57979","UBUNTU-CVE-2024-57980","UBUNTU-CVE-2024-57981","UBUNTU-CVE-2024-57986","UBUNTU-CVE-2024-58001","UBUNTU-CVE-2024-58002","UBUNTU-CVE-2024-58007","UBUNTU-CVE-2024-58009","UBUNTU-CVE-2024-58010","UBUNTU-CVE-2024-58014","UBUNTU-CVE-2024-58017","UBUNTU-CVE-2024-58020","UBUNTU-CVE-2024-58051","UBUNTU-CVE-2024-58052","UBUNTU-CVE-2024-58055","UBUNTU-CVE-2024-58058","UBUNTU-CVE-2024-58063","UBUNTU-CVE-2024-58069","UBUNTU-CVE-2024-58071","UBUNTU-CVE-2024-58072","UBUNTU-CVE-2024-58083","UBUNTU-CVE-2024-58085","UBUNTU-CVE-2024-58090","UBUNTU-CVE-2024-58093","UBUNTU-CVE-2025-21647","UBUNTU-CVE-2025-21704","UBUNTU-CVE-2025-21708","UBUNTU-CVE-2025-21715","UBUNTU-CVE-2025-21718","UBUNTU-CVE-2025-21719","UBUNTU-CVE-2025-21721","UBUNTU-CVE-2025-21722","UBUNTU-CVE-2025-21728","UBUNTU-CVE-2025-21731","UBUNTU-CVE-2025-21735","UBUNTU-CVE-2025-21736","UBUNTU-CVE-2025-21744","UBUNTU-CVE-2025-21749","UBUNTU-CVE-2025-21753","UBUNTU-CVE-2025-21760","UBUNTU-CVE-2025-21761","UBUNTU-CVE-2025-21762","UBUNTU-CVE-2025-21763","UBUNTU-CVE-2025-21764","UBUNTU-CVE-2025-21765","UBUNTU-CVE-2025-21772","UBUNTU-CVE-2025-21776","UBUNTU-CVE-2025-21781","UBUNTU-CVE-2025-21782","UBUNTU-CVE-2025-21785","UBUNTU-CVE-2025-21787","UBUNTU-CVE-2025-21791","UBUNTU-CVE-2025-21806","UBUNTU-CVE-2025-21811","UBUNTU-CVE-2025-21814","UBUNTU-CVE-2025-21823","UBUNTU-CVE-2025-21835","UBUNTU-CVE-2025-21846","UBUNTU-CVE-2025-21848","UBUNTU-CVE-2025-21858","UBUNTU-CVE-2025-21859","UBUNTU-CVE-2025-21862","UBUNTU-CVE-2025-21865","UBUNTU-CVE-2025-21866","UBUNTU-CVE-2025-21871","UBUNTU-CVE-2025-21877","UBUNTU-CVE-2025-21898","UBUNTU-CVE-2025-21904","UBUNTU-CVE-2025-21905","UBUNTU-CVE-2025-21909","UBUNTU-CVE-2025-21910","UBUNTU-CVE-2025-21914","UBUNTU-CVE-2025-21916","UBUNTU-CVE-2025-21917","UBUNTU-CVE-2025-21920","UBUNTU-CVE-2025-21922","UBUNTU-CVE-2025-21925","UBUNTU-CVE-2025-21926","UBUNTU-CVE-2025-21928","UBUNTU-CVE-2025-21934","UBUNTU-CVE-2025-21935","UBUNTU-CVE-2025-21948","UBUNTU-CVE-2025-21956","UBUNTU-CVE-2025-21957","UBUNTU-CVE-2025-21959","UBUNTU-CVE-2025-21971","UBUNTU-CVE-2025-21991","UBUNTU-CVE-2025-21992","UBUNTU-CVE-2025-21993","UBUNTU-CVE-2025-21996","UBUNTU-CVE-2025-22004","UBUNTU-CVE-2025-22005","UBUNTU-CVE-2025-22007","UBUNTU-CVE-2025-22018","UBUNTU-CVE-2025-22020","UBUNTU-CVE-2025-22021","UBUNTU-CVE-2025-22035","UBUNTU-CVE-2025-22045","UBUNTU-CVE-2025-22054","UBUNTU-CVE-2025-22063","UBUNTU-CVE-2025-22071","UBUNTU-CVE-2025-22073","UBUNTU-CVE-2025-22079","UBUNTU-CVE-2025-22086","UBUNTU-CVE-2025-2312","UBUNTU-CVE-2025-23136","UBUNTU-CVE-2025-37937","UBUNTU-CVE-2025-38637","UBUNTU-CVE-2025-39735"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-7640-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-47191"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-47211"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-52664"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-52741"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-52927"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-53034"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-26689"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-26982"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-26996"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-50055"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-53168"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-56551"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-56599"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-57973"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-57977"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-57979"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-57980"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-57981"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-57986"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-58001"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-58002"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-58007"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-58009"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-58010"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-58014"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-58017"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-58020"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-58051"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-58052"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-58055"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-58058"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-58063"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-58069"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-58071"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-58072"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-58083"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-58085"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-58090"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-58093"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-2312"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21647"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21704"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21708"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21715"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21718"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21719"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21721"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21722"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21728"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21731"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21735"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21736"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21744"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21749"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21753"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21760"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21761"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21762"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21763"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21764"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21765"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21772"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21776"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21781"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21782"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21785"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21787"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21791"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21806"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21811"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21814"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21823"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21835"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21846"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21848"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21858"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21859"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21862"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21865"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21866"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21871"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21877"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21898"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21904"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21905"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21909"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21910"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21914"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21916"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21917"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21920"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21922"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21925"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21926"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21928"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21934"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21935"},{"type":"REPORT","url":"https://ubuntu.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