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USN-7591-1 Not scored

linux, linux-gcp, linux-gke, linux-gkeop, linux-ibm, linux-kvm, linux-lowlatency, linux-nvidia, linux-nvidia-tegra, linux-nvidia-tegra-igx, linux-oracle vulnerabilities

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. (CVE-2024-8805) It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312) 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: - PowerPC architecture; - x86 architecture; - ACPI drivers; - Clock framework and drivers; - GPU drivers; - HID subsystem; - InfiniBand drivers; - Media drivers; - MemoryStick subsystem; - Network drivers; - Mellanox network drivers; - NTB driver; - PCI subsystem; - Voltage and Current Regulator drivers; - Remote Processor subsystem; - SCSI subsystem; - QCOM SoC drivers; - Thermal drivers; - BTRFS file system; - Ext4 file system; - JFS file system; - Network file system (NFS) server daemon; - NTFS3 file system; - File systems infrastructure; - Proc file system; - SMB network file system; - IPv6 networking; - RDMA verbs API; - SoC audio core drivers; - Tracing infrastructure; - Watch queue notification mechanism; - 802.1Q VLAN protocol; - Asynchronous Transfer Mode (ATM) subsystem; - Bluetooth subsystem; - Networking core; - IPv4 networking; - Netfilter; - Network traffic control; - SMC sockets; - SoC Audio for Freescale CPUs drivers; (CVE-2025-23138, CVE-2025-21956, CVE-2025-21970, CVE-2025-22025, CVE-2024-46753, CVE-2025-21962, CVE-2025-37889, CVE-2025-21992, CVE-2025-39728, CVE-2025-22054, CVE-2025-21959, CVE-2024-53144, CVE-2022-49728, CVE-2024-58093, CVE-2025-38637, CVE-2025-21981, CVE-2025-21963, CVE-2025-21968, CVE-2025-22014, CVE-2024-46812, CVE-2025-22005, CVE-2025-21994, CVE-2025-22071, CVE-2025-22008, CVE-2022-49636, CVE-2025-22007, CVE-2023-53034, CVE-2025-22035, CVE-2025-22010, CVE-2025-22081, CVE-2025-22021, CVE-2024-46821, CVE-2025-21999, CVE-2025-38575, CVE-2025-22073, CVE-2025-22004, CVE-2024-42230, CVE-2025-21941, CVE-2024-56664, CVE-2025-22044, CVE-2025-39735, CVE-2025-22060, CVE-2025-22055, CVE-2025-21957, CVE-2025-21975, CVE-2025-22075, CVE-2025-22089, CVE-2025-37937, CVE-2025-38152, CVE-2025-22020, CVE-2025-22066, CVE-2025-22056, CVE-2025-22050, CVE-2025-21964, CVE-2025-21996, CVE-2025-22079, CVE-2025-23136, CVE-2025-22063, CVE-2024-36945, CVE-2025-22097, CVE-2025-37785, CVE-2025-21991, CVE-2025-22086, CVE-2025-22045, CVE-2025-22018)

Exploit probability Not scored
Published June 23, 2025
Required by Not available
Last source change August 6, 2026

02 / AFFECTED SOFTWARE

Affected packages

Ubuntu:22.04:LTS linux

75 explicit affected versions

Ubuntu:22.04:LTS linux-gcp

68 explicit affected versions

Ubuntu:22.04:LTS linux-gke

67 explicit affected versions

Ubuntu:22.04:LTS linux-gkeop

60 explicit affected versions

Ubuntu:22.04:LTS linux-ibm

65 explicit affected versions

Ubuntu:22.04:LTS linux-kvm

69 explicit affected versions

Ubuntu:22.04:LTS linux-lowlatency

72 explicit affected versions

Ubuntu:22.04:LTS linux-nvidia

52 explicit affected versions

Ubuntu:22.04:LTS linux-nvidia-tegra

25 explicit affected versions

Ubuntu:22.04:LTS linux-nvidia-tegra-igx

21 explicit affected versions

Ubuntu:22.04:LTS linux-oracle

68 explicit affected versions

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities USN-7591-1

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. (CVE-2024-8805) It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312) 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: - PowerPC architecture; - x86 architecture; - ACPI drivers; - Clock framework and drivers; - GPU drivers; - HID subsystem; - InfiniBand drivers; - Media drivers; - MemoryStick subsystem; - Network drivers; - Mellanox network drivers; - NTB driver; - PCI subsystem; - Voltage and Current Regulator drivers; - Remote Processor subsystem; - SCSI subsystem; - QCOM SoC drivers; - Thermal drivers; - BTRFS file system; - Ext4 file system; - JFS file system; - Network file system (NFS) server daemon; - NTFS3 file system; - File systems infrastructure; - Proc file system; - SMB network file system; - IPv6 networking; - RDMA verbs API; - SoC audio core drivers; - Tracing infrastructure; - Watch queue notification mechanism; - 802.1Q VLAN protocol; - Asynchronous Transfer Mode (ATM) subsystem; - Bluetooth subsystem; - Networking core; - IPv4 networking; - Netfilter; - Network traffic control; - SMC sockets; - SoC Audio for Freescale CPUs drivers; (CVE-2025-23138, CVE-2025-21956, CVE-2025-21970, CVE-2025-22025, CVE-2024-46753, CVE-2025-21962, CVE-2025-37889, CVE-2025-21992, CVE-2025-39728, CVE-2025-22054, CVE-2025-21959, CVE-2024-53144, CVE-2022-49728, CVE-2024-58093, CVE-2025-38637, CVE-2025-21981, CVE-2025-21963, CVE-2025-21968, CVE-2025-22014, CVE-2024-46812, CVE-2025-22005, CVE-2025-21994, CVE-2025-22071, CVE-2025-22008, CVE-2022-49636, CVE-2025-22007, CVE-2023-53034, CVE-2025-22035, CVE-2025-22010, CVE-2025-22081, CVE-2025-22021, CVE-2024-46821, CVE-2025-21999, CVE-2025-38575, CVE-2025-22073, CVE-2025-22004, CVE-2024-42230, CVE-2025-21941, CVE-2024-56664, CVE-2025-22044, CVE-2025-39735, CVE-2025-22060, CVE-2025-22055, CVE-2025-21957, CVE-2025-21975, CVE-2025-22075, CVE-2025-22089, CVE-2025-37937, CVE-2025-38152, CVE-2025-22020, CVE-2025-22066, CVE-2025-22056, CVE-2025-22050, CVE-2025-21964, CVE-2025-21996, CVE-2025-22079, CVE-2025-23136, CVE-2025-22063, CVE-2024-36945, CVE-2025-22097, CVE-2025-37785, CVE-2025-21991, CVE-2025-22086, CVE-2025-22045, CVE-2025-22018)

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05 / REFERENCES

Further evidence