Unbreakable Enterprise kernel security update

5.4.17-2136.334.6 - loop: Fix a race between loop detach and loop open Gulam Mohamed Orabug: 36197800 - x86/bhi: Do not enable unnecessary BHI mitigation in OCI and Exadata VMs Alexandre Chartre Orabug: 36672495 - x86/bhi: Avoid warning in DB handler due to BHI mitigation Alexandre Chartre Orabug...

ROS-20240812-16

Vulnerability of the dovccioctl function in the net/atm/ioctl.c module of the ATM Asynchronous Transfer Mode network protocol implementation of the Linux kernel is related to the reuse of a previously exploited ATM protocol. Asynchronous Transfer Mode kernel of the Linux operating system is relat...

USN-6950-1: Linux kernel vulnerabilities

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: - ARM32 architecture; - ARM64 architecture; - Block layer subsystem; - Bluetooth drivers; - Clock framework and...

Oracle Linux 9 : qemu-kvm (ELSA-2024-12574)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2024-12574 advisory. - hw/sd/sdhci: Do not update TRNMOD when Command Inhibit DAT is set hilippe Mathieu-Daude Orabug: 36575206 CVE-2024-3447 Tenable has extracted the preceding...

CVE-2024-42241 mm/shmem: disable PMD-sized page cache if needed

In the Linux kernel, the following vulnerability has been resolved: mm/shmem: disable PMD-sized page cache if needed For shmem files, it's possible that PMD-sized page cache can't be supported by xarray. For example, 512MB page cache on ARM64 when the base page size is 64KB can't be supported by...

CVE-2024-42241 mm/shmem: disable PMD-sized page cache if needed

In the Linux kernel, the following vulnerability has been resolved: mm/shmem: disable PMD-sized page cache if needed For shmem files, it's possible that PMD-sized page cache can't be supported by xarray. For example, 512MB page cache on ARM64 when the base page size is 64KB can't be supported by...

qemu-kvm security update

7.2.0-13.el9 - vfio/migration: Enhance VFIO migration state tracing Avihai Horon - vfio/migration: Don't emit STOPCOPY VFIO migration QAPI event twice Avihai Horon - vfio/migration: Emit VFIO migration QAPI event Avihai Horon - qapi/vfio: Add VFIO migration QAPI event Avihai Horon -...

SUSE CVE-2024-41070

In the Linux kernel, the following vulnerability has been resolved: KVM: PPC: Book3S HV: Prevent UAF in kvmspaprtceattachiommugroup Al reported a possible use-after-free UAF in kvmspaprtceattachiommugroup. It looks up stt from tablefd, but then continues to use it after doing fdput on the returne...

Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2024-695)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2024-695 advisory. In the Linux kernel, the following vulnerability has been resolved: PCI/ASPM: Fix deadlock when enabling ASPM A last minute revert in 6.7-final introduced a potential deadlock when enabling ASP...

CBL Mariner 2.0 Security Update: qemu / qemu-kvm (CVE-2022-35414)

The version of qemu / qemu-kvm installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2022-35414 advisory. - softmmu/physmem.c in QEMU through 7.0.0 can perform an uninitialized read on the translatefail path...

CBL Mariner 2.0 Security Update: qemu / qemu-kvm (CVE-2021-3750)

The version of qemu / qemu-kvm installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2021-3750 advisory. - A DMA reentrancy issue was found in the USB EHCI controller emulation of QEMU. EHCI does not verify ...

Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2024-696)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2024-696 advisory. In the Linux kernel, the following vulnerability has been resolved: iouring: drop any code related to SCMRIGHTS CVE-2023-52656 In the Linux kernel, the following vulnerability has been resolved...

CBL Mariner 2.0 Security Update: qemu / qemu-kvm (CVE-2021-4207)

The version of qemu / qemu-kvm installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2021-4207 advisory. - A flaw was found in the QXL display device emulation in QEMU. A double fetch of guest controlled...

CBL Mariner 2.0 Security Update: qemu / qemu-kvm (CVE-2022-0358)

The version of qemu / qemu-kvm installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2022-0358 advisory. - A flaw was found in the QEMU virtio-fs shared file system daemon virtiofsd implementation. This flaw...

CBL Mariner 2.0 Security Update: qemu / qemu-kvm (CVE-2022-26354)

The version of qemu / qemu-kvm installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2022-26354 advisory. - A flaw was found in the vhost-vsock device of QEMU. In case of error, an invalid element was not...

CBL Mariner 2.0 Security Update: qemu / qemu-kvm (CVE-2021-4206)

The version of qemu / qemu-kvm installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2021-4206 advisory. - A flaw was found in the QXL display device emulation in QEMU. An integer overflow in the cursoralloc...

CBL Mariner 2.0 Security Update: qemu / qemu-kvm (CVE-2022-2962)

The version of qemu / qemu-kvm installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2022-2962 advisory. - A DMA reentrancy issue was found in the Tulip device emulation in QEMU. When Tulip reads or writes t...

U.S. Dept Of Defense: DoD workstation exposed to internet via TinyPilot KVM with no authentication

The DoD workstation was exposed to the internet via a TinyPilot KVM device without any authentication. The TinyPilot KVM device was connected to the workstation and allowed remote access to the system over the internet...

CVE-2024-41070

In the Linux kernel, the following vulnerability has been resolved: KVM: PPC: Book3S HV: Prevent UAF in kvmspaprtceattachiommugroup Al reported a possible use-after-free UAF in kvmspaprtceattachiommugroup. It looks up stt from tablefd, but then continues to use it after doing fdput on the returne...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: ubi: Fix race condition between ctrlcdevioctl and ubicdevioctl CVE-2021-47634 In the Linux kernel, the following vulnerability has been resolved: Revert "Revert "block, bfq: honor already-setup queue merges""...