Ubuntu 6893-2: Linux kernel Security Advisory Updates
Summary
A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 24.04 LTS Summary: Several security issues were fixed in the Linux kernel. Software Description: - linux-gke: Linux kernel for Google Container Engine (GKE) systems - linux-nvidia: Linux kernel for NVIDIA systems Details: It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel when modifying certain settings values through debugfs. A privileged local attacker could use this to cause a denial of service. (CVE-2024-24857, CVE-2024-24858, CVE-2024-24859) 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; - RISC-V architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - Compute Acceleration Framework; - Accessibility subsystem; - Android drivers; - Drivers core; - Bluetooth drivers; - Clock framework and drivers; - Data acquisition framework and drivers; - Cryptographic API; - Buffer Sharing and Synchronization framework; - GPU drivers; - On-Chip Interconnect management framework; - IOMMU subsystem; - Multiple devices driver; - Media drivers; - VMware VMCI Driver; - Network drivers; - Microsoft Azure Network Adapter (MANA) driver; - Device tree and open firmware driver; - Chrome hardware platform drivers; - i.MX PM domains; - TI SCI PM domains driver; - S/390 drivers; - SCSI drivers; - SPI subsystem; - Thermal drivers; - TTY drivers; - USB subsystem; - Framebuffer layer; - BTRFS file system; - Network file system server daemon; - NILFS2 file system; - File systems infrastructure; - Pstore file system; - SMB network file system; - BPF subsystem; - Bluetooth subsystem; - Netfilter; - io_uring subsystem; - Core kernel; - Extra boot config (XBC); - Memory management; - Amateur Radio drivers; - B.A.T.M.A.N. meshing protocol; - Ethernet bridge; - Networking core; - IPv4 networking; - IPv6 networking; - Multipath TCP; - NFC subsystem; - RDS protocol; - Network traffic control; - SMC sockets; - Sun RPC protocol; - TLS protocol; - Unix domain sockets; - Wireless networking; - eXpress Data Path; - SELinux security module; (CVE-2024-35976, CVE-2024-35873, CVE-2024-35959, CVE-2024-27012, CVE-2024-36025, CVE-2024-35868, CVE-2024-26995, CVE-2024-35916, CVE-2024-36023, CVE-2024-35964, CVE-2024-35890, CVE-2024-26980, CVE-2024-35950, CVE-2024-27006, CVE-2024-35955, CVE-2024-35885, CVE-2024-35960, CVE-2024-35932, CVE-2024-26986, CVE-2024-35884, CVE-2024-35860, CVE-2024-36020, CVE-2024-35930, CVE-2024-35919, CVE-2024-27020, CVE-2024-26928, CVE-2024-35903, CVE-2024-35907, CVE-2024-35904, CVE-2024-35972, CVE-2024-35892, CVE-2024-26921, CVE-2024-35869, CVE-2024-35957, CVE-2024-35967, CVE-2024-35927, CVE-2024-35946, CVE-2024-27000, CVE-2024-35943, CVE-2024-35902, CVE-2024-27013, CVE-2024-35968, CVE-2024-35970, CVE-2024-35865, CVE-2024-36022, CVE-2024-26993, CVE-2024-36027, CVE-2024-35895, CVE-2024-35908, CVE-2024-35901, CVE-2024-35872, CVE-2024-26925, CVE-2024-35917, CVE-2024-35898, CVE-2024-35861, CVE-2024-35900, CVE-2024-26984, CVE-2024-35891, CVE-2023-52699, CVE-2024-35961, CVE-2024-35951, CVE-2024-36019, CVE-2024-27021, CVE-2024-35939, CVE-2024-26997, CVE-2024-26999, CVE-2024-35897, CVE-2024-35896, CVE-2024-26817, CVE-2024-35875, CVE-2024-35935, CVE-2024-27015, CVE-2024-26982, CVE-2024-35958, CVE-2024-26989, CVE-2024-26922, CVE-2024-26811, CVE-2024-27003, CVE-2024-35920, CVE-2024-27007, CVE-2024-35879, CVE-2024-35979, CVE-2024-35978, CVE-2024-35914, CVE-2024-35938, CVE-2024-35913, CVE-2024-26985, CVE-2024-35915, CVE-2024-35974, CVE-2024-27001, CVE-2024-35940, CVE-2024-35867, CVE-2024-26994, CVE-2024-35886, CVE-2024-35899, CVE-2024-27022, CVE-2024-35910, CVE-2024-35893, CVE-2024-27010, CVE-2024-36024, CVE-2024-26926, CVE-2024-26923, CVE-2024-26990, CVE-2024-35912, CVE-2024-26987, CVE-2024-35966, CVE-2024-35977, CVE-2024-35866, CVE-2024-35975, CVE-2024-35965, CVE-2024-35933, CVE-2024-26936, CVE-2024-35889, CVE-2024-35863, CVE-2024-27002, CVE-2024-27018, CVE-2024-36021, CVE-2024-27019, CVE-2024-35921, CVE-2024-35870, CVE-2024-35956, CVE-2024-27016, CVE-2024-26996, CVE-2024-35878, CVE-2024-26988, CVE-2024-35888, CVE-2024-35936, CVE-2024-27014, CVE-2024-35883, CVE-2024-35862, CVE-2024-35945, CVE-2024-26983, CVE-2024-35982, CVE-2024-35924, CVE-2024-27004, CVE-2024-27008, CVE-2024-35963, CVE-2024-35909, CVE-2024-35911, CVE-2024-35973, CVE-2024-35887, CVE-2024-27009, CVE-2024-35980, CVE-2024-36026, CVE-2024-35969, CVE-2024-35954, CVE-2024-35864, CVE-2024-35953, CVE-2024-26998, CVE-2024-35931, CVE-2024-26981, CVE-2024-35971, CVE-2024-35934, CVE-2024-35929, CVE-2024-35918, CVE-2024-35937, CVE-2024-36018, CVE-2024-35877, CVE-2024-35925, CVE-2024-35981, CVE-2024-35985, CVE-2024-35942, CVE-2024-35922, CVE-2024-35952, CVE-2024-27011, CVE-2024-35944, CVE-2024-35905, CVE-2024-35880, CVE-2024-35882, CVE-2024-27005, CVE-2024-26991, CVE-2024-35871, CVE-2024-35926, CVE-2024-26992, CVE-2024-35894, CVE-2024-27017)
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 24.04 LTS linux-image-6.8.0-1006-gke 6.8.0-1006.9 linux-image-6.8.0-1009-nvidia 6.8.0-1009.9 linux-image-6.8.0-1009-nvidia-64k 6.8.0-1009.9 linux-image-gke 6.8.0-1006.9 linux-image-nvidia 6.8.0-1009.9 linux-image-nvidia-64k 6.8.0-1009.9 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-6893-2
https://ubuntu.com/security/notices/USN-6893-1
CVE-2023-52699, CVE-2024-24857, CVE-2024-24858, CVE-2024-24859,
CVE-2024-26811, CVE-2024-26817, CVE-2024-26921, CVE-2024-26922,
CVE-2024-26923, CVE-2024-26925, CVE-2024-26926, CVE-2024-26928,
CVE-2024-26936, CVE-2024-26980, CVE-2024-26981, CVE-2024-26982,
CVE-2024-26983, CVE-2024-26984, CVE-2024-26985, CVE-2024-26986,
CVE-2024-26987, CVE-2024-26988, CVE-2024-26989, CVE-2024-26990,
CVE-2024-26991, CVE-2024-26992, CVE-2024-26993, CVE-2024-26994,
CVE-2024-26995, CVE-2024-26996, CVE-2024-26997, CVE-2024-26998,
CVE-2024-26999, CVE-2024-27000, CVE-2024-27001, CVE-2024-27002,
CVE-2024-27003, CVE-2024-27004, CVE-2024-27005, CVE-2024-27006,
CVE-2024-27007, CVE-2024-27008, CVE-2024-27009, CVE-2024-27010,
CVE-2024-27011, CVE-2024-27012, CVE-2024-27013, CVE-2024-27014,
CVE-2024-27015, CVE-2024-27016, CVE-2024-27017, CVE-2024-27018,
CVE-2024-27019, CVE-2024-27020, CVE-2024-27021, CVE-2024-27022,
CVE-2024-35860, CVE-2024-35861, CVE-2024-35862, CVE-2024-35863,
CVE-2024-35864, CVE-2024-35865, CVE-2024-35866, CVE-2024-35867,
CVE-2024-35868, CVE-2024-35869, CVE-2024-35870, CVE-2024-35871,
CVE-2024-35872, CVE-2024-35873, CVE-2024-35875, CVE-2024-35877,
CVE-2024-35878, CVE-2024-35879, CVE-2024-35880, CVE-2024-35882,
CVE-2024-35883, CVE-2024-35884, CVE-2024-35885, CVE-2024-35886,
CVE-2024-35887, CVE-2024-35888, CVE-2024-35889, CVE-2024-35890,
CVE-2024-35891, CVE-2024-35892, CVE-2024-35893, CVE-2024-35894,
CVE-2024-35895, CVE-2024-35896, CVE-2024-35897, CVE-2024-35898,
CVE-2024-35899, CVE-2024-35900, CVE-2024-35901, CVE-2024-35902,
CVE-2024-35903, CVE-2024-35904, CVE-2024-35905, CVE-2024-35907,
CVE-2024-35908, CVE-2024-35909, CVE-2024-35910, CVE-2024-35911,
CVE-2024-35912, CVE-2024-35913, CVE-2024-35914, CVE-2024-35915,
CVE-2024-35916, CVE-2024-35917, CVE-2024-35918, CVE-2024-35919,
CVE-2024-35920, CVE-2024-35921, CVE-2024-35922, CVE-2024-35924,
CVE-2024-35925, CVE-2024-35926, CVE-2024-35927, CVE-2024-35929,
CVE-2024-35930, CVE-2024-35931, CVE-2024-35932, CVE-2024-35933,
CVE-2024-35934, CVE-2024-35935, CVE-2024-35936, CVE-2024-35937,
CVE-2024-35938, CVE-2024-35939, CVE-2024-35940, CVE-2024-35942,
CVE-2024-35943, CVE-2024-35944, CVE-2024-35945, CVE-2024-35946,
CVE-2024-35950, CVE-2024-35951, CVE-2024-35952, CVE-2024-35953,
CVE-2024-35954, CVE-2024-35955, CVE-2024-35956, CVE-2024-35957,
CVE-2024-35958, CVE-2024-35959, CVE-2024-35960, CVE-2024-35961,
CVE-2024-35963, CVE-2024-35964, CVE-2024-35965, CVE-2024-35966,
CVE-2024-35967, CVE-2024-35968, CVE-2024-35969, CVE-2024-35970,
CVE-2024-35971, CVE-2024-35972, CVE-2024-35973, CVE-2024-35974,
CVE-2024-35975, CVE-2024-35976, CVE-2024-35977, CVE-2024-35978,
CVE-2024-35979, CVE-2024-35980, CVE-2024-35981, CVE-2024-35982,
CVE-2024-35985, CVE-2024-36018, CVE-2024-36019, CVE-2024-36020,
CVE-2024-36021, CVE-2024-36022, CVE-2024-36023, CVE-2024-36024,
CVE-2024-36025, CVE-2024-36026, CVE-2024-36027
![Dist Ubuntu](/images/distros/dist-ubuntu.png)
Package Information
https://launchpad.net/ubuntu/+source/linux-gke/6.8.0-1006.9 https://launchpad.net/ubuntu/+source/linux-nvidia/6.8.0-1009.9