==========================================================================
Ubuntu Security Notice USN-7521-3
May 28, 2025
linux-lowlatency, linux-lowlatency-hwe-6.11, linux-oracle vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 24.10
- Ubuntu 24.04 LTS
Summary:
Several security issues were fixed in the Linux kernel.
Software Description:
- linux-lowlatency: Linux low latency kernel
- linux-oracle: Linux kernel for Oracle Cloud systems
- linux-lowlatency-hwe-6.11: Linux low latency kernel
Details:
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM64 architecture;
- PowerPC architecture;
- x86 architecture;
- Block layer subsystem;
- Serial ATA and Parallel ATA drivers;
- Drivers core;
- Network block device driver;
- Bluetooth drivers;
- Character device driver;
- TPM device driver;
- Clock framework and drivers;
- Hardware crypto device drivers;
- FireWire subsystem;
- EFI core;
- Qualcomm firmware drivers;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- I2C subsystem;
- I3C subsystem;
- InfiniBand drivers;
- Input Device (Mouse) drivers;
- IOMMU subsystem;
- Multiple devices driver;
- Media drivers;
- NVIDIA Tegra memory controller driver;
- Fastrpc Driver;
- Network drivers;
- Operating Performance Points (OPP) driver;
- PCI subsystem;
- x86 platform drivers;
- PPS (Pulse Per Second) driver;
- PTP clock framework;
- Remote Processor subsystem;
- Real Time Clock drivers;
- S/390 drivers;
- SCSI subsystem;
- QCOM SoC drivers;
- SPI subsystem;
- Media staging drivers;
- Trusted Execution Environment drivers;
- TTY drivers;
- UFS subsystem;
- USB Device Class drivers;
- USB core drivers;
- USB Gadget drivers;
- USB Host Controller drivers;
- Framebuffer layer;
- File systems infrastructure;
- BTRFS file system;
- Ceph distributed file system;
- Network file system (NFS) client;
- Network file system (NFS) server daemon;
- NILFS2 file system;
- Overlay file system;
- SMB network file system;
- UBI file system;
- BPF subsystem;
- Timer subsystem;
- KVM subsystem;
- Networking core;
- ptr_ring data structure definitions;
- Networking subsytem;
- Amateur Radio drivers;
- L3 Master device support module;
- TCP network protocol;
- XFRM subsystem;
- Tracing infrastructure;
- io_uring subsystem;
- Process Accounting mechanism;
- Perf events;
- Padata parallel execution mechanism;
- printk logging mechanism;
- Scheduler infrastructure;
- Workqueue subsystem;
- Memory management;
- B.A.T.M.A.N. meshing protocol;
- Bluetooth subsystem;
- IPv4 networking;
- IPv6 networking;
- MAC80211 subsystem;
- Multipath TCP;
- Netfilter;
- NFC subsystem;
- Open vSwitch;
- Rose network layer;
- RxRPC session sockets;
- Network traffic control;
- Wireless networking;
- Key management;
- Landlock security;
- Linux Security Modules (LSM) Framework;
- Tomoyo security module;
- SoC audio core drivers;
- SOF drivers;
(CVE-2025-21799, CVE-2025-21765, CVE-2024-57834, CVE-2025-21971,
CVE-2025-21855, CVE-2024-58019, CVE-2025-21987, CVE-2025-21754,
CVE-2025-21779, CVE-2024-57986, CVE-2025-21809, CVE-2025-21887,
CVE-2025-21744, CVE-2024-58014, CVE-2025-21892, CVE-2025-21848,
CVE-2024-58051, CVE-2024-58085, CVE-2025-21862, CVE-2024-57981,
CVE-2024-57987, CVE-2024-58053, CVE-2024-58063, CVE-2024-58079,
CVE-2025-21875, CVE-2025-21715, CVE-2024-58004, CVE-2025-21857,
CVE-2025-21856, CVE-2025-21938, CVE-2024-58082, CVE-2025-21815,
CVE-2025-21864, CVE-2024-52559, CVE-2024-58078, CVE-2024-57989,
CVE-2024-58001, CVE-2025-21889, CVE-2025-21739, CVE-2024-58005,
CVE-2025-21829, CVE-2024-58069, CVE-2025-21712, CVE-2025-21846,
CVE-2025-21883, CVE-2025-21852, CVE-2025-21808, CVE-2025-21900,
CVE-2025-21888, CVE-2025-21784, CVE-2025-21838, CVE-2024-58054,
CVE-2025-21781, CVE-2025-21737, CVE-2024-58013, CVE-2025-21885,
CVE-2025-21877, CVE-2024-58010, CVE-2025-21844, CVE-2024-58012,
CVE-2024-58083, CVE-2025-21783, CVE-2025-21798, CVE-2024-57973,
CVE-2024-57982, CVE-2025-21708, CVE-2024-58003, CVE-2025-21786,
CVE-2025-21750, CVE-2025-21870, CVE-2025-21745, CVE-2024-58081,
CVE-2024-57979, CVE-2025-21718, CVE-2025-21816, CVE-2025-21868,
CVE-2025-21731, CVE-2025-21814, CVE-2025-21826, CVE-2024-58006,
CVE-2025-21821, CVE-2024-57852, CVE-2025-21746, CVE-2025-21874,
CVE-2025-21866, CVE-2025-21770, CVE-2025-21899, CVE-2025-21804,
CVE-2025-21723, CVE-2025-21742, CVE-2024-57988, CVE-2024-58034,
CVE-2025-21733, CVE-2024-57980, CVE-2025-21782, CVE-2025-21711,
CVE-2024-58090, CVE-2025-21761, CVE-2025-21851, CVE-2025-21828,
CVE-2024-58068, CVE-2024-58018, CVE-2024-58064, CVE-2025-21869,
CVE-2025-21772, CVE-2025-21758, CVE-2025-21793, CVE-2024-58017,
CVE-2025-21835, CVE-2025-21775, CVE-2025-21719, CVE-2024-57998,
CVE-2024-58002, CVE-2024-57993, CVE-2025-21847, CVE-2025-21760,
CVE-2025-21796, CVE-2024-58075, CVE-2024-58077, CVE-2025-21773,
CVE-2025-21790, CVE-2025-21872, CVE-2025-21895, CVE-2025-21732,
CVE-2025-21871, CVE-2024-58058, CVE-2025-21749, CVE-2025-21830,
CVE-2025-21704, CVE-2025-21720, CVE-2025-21748, CVE-2025-21726,
CVE-2025-21801, CVE-2024-58076, CVE-2025-21881, CVE-2025-21831,
CVE-2025-21724, CVE-2024-58086, CVE-2025-21812, CVE-2024-57985,
CVE-2025-21795, CVE-2025-21725, CVE-2025-21762, CVE-2025-21788,
CVE-2024-58080, CVE-2025-21839, CVE-2024-58057, CVE-2025-21706,
CVE-2024-58011, CVE-2025-21832, CVE-2024-58061, CVE-2025-21710,
CVE-2025-21734, CVE-2025-21836, CVE-2024-54456, CVE-2024-58008,
CVE-2025-21743, CVE-2024-58071, CVE-2025-21707, CVE-2025-21791,
CVE-2025-21767, CVE-2024-57974, CVE-2024-58021, CVE-2025-21849,
CVE-2025-21827, CVE-2024-58084, CVE-2024-58016, CVE-2024-58072,
CVE-2025-21802, CVE-2024-58055, CVE-2025-21853, CVE-2024-57997,
CVE-2025-21858, CVE-2024-57999, CVE-2025-21780, CVE-2025-21876,
CVE-2024-58088, CVE-2025-21820, CVE-2025-21753, CVE-2025-21766,
CVE-2025-21768, CVE-2025-21898, CVE-2025-21785, CVE-2024-54458,
CVE-2024-58060, CVE-2024-49570, CVE-2025-21759, CVE-2024-57953,
CVE-2024-57977, CVE-2025-21810, CVE-2025-21735, CVE-2025-21728,
CVE-2025-21865, CVE-2024-58007, CVE-2025-21776, CVE-2025-21859,
CVE-2025-21721, CVE-2025-21823, CVE-2024-58070, CVE-2024-57996,
CVE-2024-58056, CVE-2024-58020, CVE-2025-21741, CVE-2025-21806,
CVE-2025-21727, CVE-2025-21736, CVE-2025-21787, CVE-2025-21763,
CVE-2025-21811, CVE-2025-21873, CVE-2025-21890, CVE-2024-58052,
CVE-2025-21705, CVE-2025-21713, CVE-2025-21863, CVE-2025-21716,
CVE-2025-21825, CVE-2025-21792, CVE-2025-21854, CVE-2025-21738,
CVE-2024-57990, CVE-2024-57994, CVE-2024-57978, CVE-2025-21878,
CVE-2025-21867, CVE-2025-21764, CVE-2024-57984, CVE-2025-21891)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 24.10
linux-image-6.11.0-1014-lowlatency 6.11.0-1014.15
linux-image-6.11.0-1014-lowlatency-64k 6.11.0-1014.15
linux-image-6.11.0-1016-oracle 6.11.0-1016.17
linux-image-6.11.0-1016-oracle-64k 6.11.0-1016.17
linux-image-lowlatency 6.11.0-1014.15
linux-image-lowlatency-64k 6.11.0-1014.15
linux-image-oracle 6.11.0-1016.17
linux-image-oracle-64k 6.11.0-1016.17
Ubuntu 24.04 LTS
linux-image-6.11.0-1014-lowlatency 6.11.0-1014.15~24.04.1
linux-image-6.11.0-1014-lowlatency-64k 6.11.0-1014.15~24.04.1
linux-image-lowlatency-64k-hwe-24.04 6.11.0-1014.15~24.04.1
linux-image-lowlatency-hwe-24.04 6.11.0-1014.15~24.04.1
After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new version number, which requires you to recompile and
reinstall all third party kernel modules you might have installed.
Unless you manually uninstalled the standard kernel metapackages
(e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual,
linux-powerpc), a standard system upgrade will automatically perform
this as well.
References:
https://ubuntu.com/security/notices/USN-7521-3
https://ubuntu.com/security/notices/USN-7521-2
https://ubuntu.com/security/notices/USN-7521-1
CVE-2024-49570, CVE-2024-52559, CVE-2024-54456, CVE-2024-54458,
CVE-2024-57834, CVE-2024-57852, CVE-2024-57953, CVE-2024-57973,
CVE-2024-57974, CVE-2024-57977, CVE-2024-57978, CVE-2024-57979,
CVE-2024-57980, CVE-2024-57981, CVE-2024-57982, CVE-2024-57984,
CVE-2024-57985, CVE-2024-57986, CVE-2024-57987, CVE-2024-57988,
CVE-2024-57989, CVE-2024-57990, CVE-2024-57993, CVE-2024-57994,
CVE-2024-57996, CVE-2024-57997, CVE-2024-57998, CVE-2024-57999,
CVE-2024-58001, CVE-2024-58002, CVE-2024-58003, CVE-2024-58004,
CVE-2024-58005, CVE-2024-58006, CVE-2024-58007, CVE-2024-58008,
CVE-2024-58010, CVE-2024-58011, CVE-2024-58012, CVE-2024-58013,
CVE-2024-58014, CVE-2024-58016, CVE-2024-58017, CVE-2024-58018,
CVE-2024-58019, CVE-2024-58020, CVE-2024-58021, CVE-2024-58034,
CVE-2024-58051, CVE-2024-58052, CVE-2024-58053, CVE-2024-58054,
CVE-2024-58055, CVE-2024-58056, CVE-2024-58057, CVE-2024-58058,
CVE-2024-58060, CVE-2024-58061, CVE-2024-58063, CVE-2024-58064,
CVE-2024-58068, CVE-2024-58069, CVE-2024-58070, CVE-2024-58071,
CVE-2024-58072, CVE-2024-58075, CVE-2024-58076, CVE-2024-58077,
CVE-2024-58078, CVE-2024-58079, CVE-2024-58080, CVE-2024-58081,
CVE-2024-58082, CVE-2024-58083, CVE-2024-58084, CVE-2024-58085,
CVE-2024-58086, CVE-2024-58088, CVE-2024-58090, CVE-2025-21704,
CVE-2025-21705, CVE-2025-21706, CVE-2025-21707, CVE-2025-21708,
CVE-2025-21710, CVE-2025-21711, CVE-2025-21712, CVE-2025-21713,
CVE-2025-21715, CVE-2025-21716, CVE-2025-21718, CVE-2025-21719,
CVE-2025-21720, CVE-2025-21721, CVE-2025-21723, CVE-2025-21724,
CVE-2025-21725, CVE-2025-21726, CVE-2025-21727, CVE-2025-21728,
CVE-2025-21731, CVE-2025-21732, CVE-2025-21733, CVE-2025-21734,
CVE-2025-21735, CVE-2025-21736, CVE-2025-21737, CVE-2025-21738,
CVE-2025-21739, CVE-2025-21741, CVE-2025-21742, CVE-2025-21743,
CVE-2025-21744, CVE-2025-21745, CVE-2025-21746, CVE-2025-21748,
CVE-2025-21749, CVE-2025-21750, CVE-2025-21753, CVE-2025-21754,
CVE-2025-21758, CVE-2025-21759, CVE-2025-21760, CVE-2025-21761,
CVE-2025-21762, CVE-2025-21763, CVE-2025-21764, CVE-2025-21765,
CVE-2025-21766, CVE-2025-21767, CVE-2025-21768, CVE-2025-21770,
CVE-2025-21772, CVE-2025-21773, CVE-2025-21775, CVE-2025-21776,
CVE-2025-21779, CVE-2025-21780, CVE-2025-21781, CVE-2025-21782,
CVE-2025-21783, CVE-2025-21784, CVE-2025-21785, CVE-2025-21786,
CVE-2025-21787, CVE-2025-21788, CVE-2025-21790, CVE-2025-21791,
CVE-2025-21792, CVE-2025-21793, CVE-2025-21795, CVE-2025-21796,
CVE-2025-21798, CVE-2025-21799, CVE-2025-21801, CVE-2025-21802,
CVE-2025-21804, CVE-2025-21806, CVE-2025-21808, CVE-2025-21809,
CVE-2025-21810, CVE-2025-21811, CVE-2025-21812, CVE-2025-21814,
CVE-2025-21815, CVE-2025-21816, CVE-2025-21820, CVE-2025-21821,
CVE-2025-21823, CVE-2025-21825, CVE-2025-21826, CVE-2025-21827,
CVE-2025-21828, CVE-2025-21829, CVE-2025-21830, CVE-2025-21831,
CVE-2025-21832, CVE-2025-21835, CVE-2025-21836, CVE-2025-21838,
CVE-2025-21839, CVE-2025-21844, CVE-2025-21846, CVE-2025-21847,
CVE-2025-21848, CVE-2025-21849, CVE-2025-21851, CVE-2025-21852,
CVE-2025-21853, CVE-2025-21854, CVE-2025-21855, CVE-2025-21856,
CVE-2025-21857, CVE-2025-21858, CVE-2025-21859, CVE-2025-21862,
CVE-2025-21863, CVE-2025-21864, CVE-2025-21865, CVE-2025-21866,
CVE-2025-21867, CVE-2025-21868, CVE-2025-21869, CVE-2025-21870,
CVE-2025-21871, CVE-2025-21872, CVE-2025-21873, CVE-2025-21874,
CVE-2025-21875, CVE-2025-21876, CVE-2025-21877, CVE-2025-21878,
CVE-2025-21881, CVE-2025-21883, CVE-2025-21885, CVE-2025-21887,
CVE-2025-21888, CVE-2025-21889, CVE-2025-21890, CVE-2025-21891,
CVE-2025-21892, CVE-2025-21895, CVE-2025-21898, CVE-2025-21899,
CVE-2025-21900, CVE-2025-21938, CVE-2025-21971, CVE-2025-21987
Package Information:
https://launchpad.net/ubuntu/+source/linux-lowlatency/6.11.0-1014.15
https://launchpad.net/ubuntu/+source/linux-oracle/6.11.0-1016.17
https://launchpad.net/ubuntu/+source/linux-lowlatency-hwe-6.11/6.11.0-1014.15~24.04.1
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