The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:12746 advisory.

    The kernel packages contain the Linux kernel, the core of any Linux operating system.

    Security Fix(es):

    * kernel: padata: fix UAF in padata_reorder (CVE-2025-21727)

    * kernel: HID: intel-ish-hid: Fix use-after-free issue in ishtp_hid_remove() (CVE-2025-21928)

    * kernel: HID: intel-ish-hid: Fix use-after-free issue in hid_ishtp_cl_remove() (CVE-2025-21929)

    * kernel: cifs: Fix integer overflow while processing closetimeo mount option (CVE-2025-21962)

    * kernel: memstick: rtsx_usb_ms: Fix slab-use-after-free in rtsx_usb_ms_drv_remove (CVE-2025-22020)

    * kernel: misc/vmw_vmci: fix an infoleak in vmci_host_do_receive_datagram() (CVE-2022-49788)

    * kernel: net_sched: hfsc: Fix a UAF vulnerability in class with netem as child qdisc (CVE-2025-37890)

    * kernel: net/tipc: fix slab-use-after-free Read in tipc_aead_encrypt_done (CVE-2025-38052)

    * kernel: net/sched: fix use-after-free in taprio_dev_notifier (CVE-2025-38087)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Ubuntu 24.04 LTS / 25.04 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7834-1 advisory.

    Oleksii Oleksenko, Cedric Fournet, Jana Hofmann, Boris Kpf, Stavros Volos, and Flavien Solt discovered     that some AMD processors may allow an attacker to infer data from previous stores, potentially resulting     in the leakage of privileged information. A local attacker could possibly use this to expose sensitive     information. (CVE-2024-36350, CVE-2024-36357)

    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;

    - RISC-V architecture;

    - S390 architecture;

    - x86 architecture;

    - ACPI drivers;

    - Serial ATA and Parallel ATA drivers;

    - Drivers core;

    - ATA over ethernet (AOE) driver;

    - Ublk userspace block driver;

    - Bus devices;

    - DMA engine subsystem;

    - Arm Firmware Framework for ARMv8-A(FFA);

    - Cirrus firmware drivers;

    - GPU drivers;

    - HID subsystem;

    - Hardware monitoring drivers;

    - I2C subsystem;

    - InfiniBand drivers;

    - Input Device (Miscellaneous) drivers;

    - Multiple devices driver;

    - Media drivers;

    - TI TPS6594 PFSM driver;

    - MMC subsystem;

    - MTD block device drivers;

    - Network drivers;

    - NVME drivers;

    - x86 platform drivers;

    - RapidIO drivers;

    - Voltage and Current Regulator drivers;

    - Remote Processor subsystem;

    - S/390 drivers;

    - SCSI subsystem;

    - TCM subsystem;

    - Trusted Execution Environment drivers;

    - TTY drivers;

    - ChipIdea USB driver;

    - USB Type-C support driver;

    - Framebuffer layer;

    - TSM Common Guest driver;

    - File systems infrastructure;

    - BTRFS file system;

    - Ceph distributed file system;

    - Ext4 file system;

    - F2FS file system;

    - JFFS2 file system;

    - JFS file system;

    - Network file systems library;

    - Network file system (NFS) client;

    - Network file system (NFS) server daemon;

    - SMB network file system;

    - Memory Management;

    - Bluetooth subsystem;

    - Tracing infrastructure;

    - io_uring subsystem;

    - IPC subsystem;

    - BPF subsystem;

    - Perf events;

    - Kernel exit() syscall;

    - IRQ subsystem;

    - Scheduler infrastructure;

    - Maple Tree data structure library;

    - Memory management;

    - Asynchronous Transfer Mode (ATM) subsystem;

    - Ethernet bridge;

    - Networking core;

    - IPv6 networking;

    - MultiProtocol Label Switching driver;

    - Netfilter;

    - NFC subsystem;

    - Rose network layer;

    - Network traffic control;

    - Sun RPC protocol;

    - TIPC protocol;

    - TLS protocol;

    - Unix domain sockets;

    - VMware vSockets driver;

    - WCD audio codecs;

    - USB sound devices; (CVE-2025-38217, CVE-2025-38259, CVE-2025-38257, CVE-2025-38388, CVE-2025-38258,     CVE-2025-38086, CVE-2025-38416, CVE-2025-38428, CVE-2025-38368, CVE-2025-38233, CVE-2025-38391,     CVE-2025-38364, CVE-2025-38328, CVE-2025-38417, CVE-2025-38228, CVE-2025-38413, CVE-2025-38360,     CVE-2025-38248, CVE-2025-38346, CVE-2025-38197, CVE-2025-38179, CVE-2025-38186, CVE-2025-38356,     CVE-2025-38371, CVE-2025-38231, CVE-2025-38249, CVE-2025-38334, CVE-2025-38325, CVE-2025-38353,     CVE-2025-38422, CVE-2025-38387, CVE-2025-38225, CVE-2025-38224, CVE-2025-38400, CVE-2025-38245,     CVE-2025-38411, CVE-2025-38205, CVE-2025-38362, CVE-2025-38200, CVE-2025-38250, CVE-2025-38541,     CVE-2025-38326, CVE-2025-38342, CVE-2025-38208, CVE-2025-38261, CVE-2025-38407, CVE-2025-38202,     CVE-2025-38331, CVE-2025-38189, CVE-2025-38090, CVE-2025-38184, CVE-2025-38255, CVE-2025-38419,     CVE-2025-38340, CVE-2025-38383, CVE-2025-38423, CVE-2025-38332, CVE-2025-38246, CVE-2025-38429,     CVE-2025-38410, CVE-2025-38396, CVE-2025-38262, CVE-2025-38191, CVE-2025-38420, CVE-2025-38226,     CVE-2025-38341, CVE-2025-38199, CVE-2025-38085, CVE-2025-38188, CVE-2025-38253, CVE-2025-38182,     CVE-2025-38087, CVE-2025-38203, CVE-2025-38194, CVE-2025-38227, CVE-2025-38365, CVE-2025-38238,     CVE-2025-38201, CVE-2025-38196, CVE-2025-38232, CVE-2025-38361, CVE-2025-38392, CVE-2025-38254,     CVE-2025-38370, CVE-2025-38192, CVE-2025-38229, CVE-2025-38241, CVE-2025-38222, CVE-2025-38337,     CVE-2025-38343, CVE-2025-38321, CVE-2025-38183, CVE-2025-38381, CVE-2025-38354, CVE-2025-38234,     CVE-2025-38385, CVE-2025-38239, CVE-2025-38218, CVE-2025-38426, CVE-2025-38330, CVE-2025-38427,     CVE-2025-38523, CVE-2025-38260, CVE-2025-38425, CVE-2025-38320, CVE-2025-38424, CVE-2025-38372,     CVE-2025-38412, CVE-2025-38434, CVE-2025-38089, CVE-2025-38322, CVE-2025-38236, CVE-2025-38339,     CVE-2025-38237, CVE-2025-38386, CVE-2025-38395, CVE-2025-38431, CVE-2025-38329, CVE-2025-38436,     CVE-2025-38369, CVE-2025-38405, CVE-2025-38204, CVE-2025-38374, CVE-2025-38263, CVE-2025-38181,     CVE-2025-38363, CVE-2025-38084, CVE-2025-38206, CVE-2025-38359, CVE-2025-38347, CVE-2025-38421,     CVE-2025-38418, CVE-2025-38375, CVE-2025-38389, CVE-2025-38373, CVE-2025-38403, CVE-2025-38348,     CVE-2025-38399, CVE-2025-38242, CVE-2025-38393, CVE-2025-38336, CVE-2025-38264, CVE-2025-38408,     CVE-2025-38384, CVE-2025-38406, CVE-2025-38382, CVE-2025-38211, CVE-2025-38220, CVE-2025-38376,     CVE-2025-38401, CVE-2025-38344, CVE-2025-38223, CVE-2025-38251, CVE-2025-38324, CVE-2025-38402,     CVE-2025-38198, CVE-2025-38210, CVE-2025-38377, CVE-2025-38345, CVE-2025-38219, CVE-2025-39682,     CVE-2025-38355, CVE-2025-38333, CVE-2025-38338, CVE-2025-38256, CVE-2025-38390, CVE-2025-38435,     CVE-2025-38430, CVE-2025-38409, CVE-2025-38212)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Published	Updated	Severity
243400	RHEL 9 : kernel (RHSA-2025:12746)	Nessus	Red Hat Local Security Checks	8/4/2025	8/4/2025	high
271193	Ubuntu 24.04 LTS / 25.04 : Linux kernel (Azure) vulnerabilities (USN-7834-1)	Nessus	Ubuntu Local Security Checks	10/22/2025	9/18/2026	high

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