RHEL 9 : qemu-kvm (RHSA-2024:9912)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2024:9912 advisory. Kernel-based Virtual Machine KVM is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the...

RHEL 9 : edk2 (RHSA-2024:9956)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2024:9956 advisory. EDK Embedded Development Kit is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware for QEMU a...

RHEL 8 : edk2 (RHSA-2024:9946)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2024:9946 advisory. EDK Embedded Development Kit is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware for QEMU a...

OESA-2024-2449 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: mm: call the securitymmapfile LSM hook in remapfilepages The remapfilepages syscall handler calls dommap directly, which doesn't contain the LSM security check...

SUSE CVE-2024-53089

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Mark hrtimer to expire in hard interrupt context Like commit 2c0d278f3293f "KVM: LAPIC: Mark hrtimer to expire in hard interrupt context" and commit 9090825fa9974 "KVM: arm/arm64: Let the timer expire in hardirq...

CVE-2024-53089

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Mark hrtimer to expire in hard interrupt context Like commit 2c0d278f3293f "KVM: LAPIC: Mark hrtimer to expire in hard interrupt context" and commit 9090825fa9974 "KVM: arm/arm64: Let the timer expire in hardirq...

DEBIAN-CVE-2024-53089

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Mark hrtimer to expire in hard interrupt context Like commit 2c0d278f3293f "KVM: LAPIC: Mark hrtimer to expire in hard interrupt context" and commit 9090825fa9974 "KVM: arm/arm64: Let the timer expire in hardirq...

CVE-2024-53089 LoongArch: KVM: Mark hrtimer to expire in hard interrupt context

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Mark hrtimer to expire in hard interrupt context Like commit 2c0d278f3293f "KVM: LAPIC: Mark hrtimer to expire in hard interrupt context" and commit 9090825fa9974 "KVM: arm/arm64: Let the timer expire in hardirq...

CVE-2024-53089 LoongArch: KVM: Mark hrtimer to expire in hard interrupt context

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Mark hrtimer to expire in hard interrupt context Like commit 2c0d278f3293f "KVM: LAPIC: Mark hrtimer to expire in hard interrupt context" and commit 9090825fa9974 "KVM: arm/arm64: Let the timer expire in hardirq...

CVE-2024-53089

CVE-2024-53089 concerns the Linux kernel on LoongArch with KVM. The issue arises from hrtimers that may be canceled/called in contexts that violate PREEMPT_RT rules, after timers are unmarked to expire in soft expiry but then canceled from a preempt-notifier with preemption disabled. The fix make...

CVE-2024-53089

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Mark hrtimer to expire in hard interrupt context Like commit 2c0d278f3293f "KVM: LAPIC: Mark hrtimer to expire in hard interrupt context" and commit 9090825fa9974 "KVM: arm/arm64: Let the timer expire in hardirq...

Moderate: Red Hat Security Advisory: qemu-kvm security update

An update for qemu-kvm is now available for Red Hat Enterprise Linux 9.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Moderate: Red Hat Security Advisory: edk2 security update

An update for edk2 is now available for Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is availab...

Oracle Linux 9 : qemu-kvm (ELSA-2024-9136)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-9136 advisory. - kvm-nbd-server-CVE-2024-7409-Avoid-use-after-free-when-c.patch RHEL-52617 - Resolves: RHEL-52617 CVE-2024-7409 qemu-kvm: Denial of Service via Improp...

RHSA-2024:9136 Red Hat Security Advisory: qemu-kvm security update

Bulletin has no description...

CVE-2024-7730 Qemu-kvm: virtio-snd: heap buffer overflow in virtio_snd_pcm_in_cb()

A heap buffer overflow was found in the virtio-snd device in QEMU. When reading input audio in the virtio-snd input callback, virtiosndpcmincb, the function did not check whether the iov can fit the data buffer. This issue can trigger an out-of-bounds write if the size of the virtio queue element...

CVE-2024-7730 Qemu-kvm: virtio-snd: heap buffer overflow in virtio_snd_pcm_in_cb()

A heap buffer overflow was found in the virtio-snd device in QEMU. When reading input audio in the virtio-snd input callback, virtiosndpcmincb, the function did not check whether the iov can fit the data buffer. This issue can trigger an out-of-bounds write if the size of the virtio queue element...

qemu-kvm security update

9.0.0-10 - kvm-nbd-server-CVE-2024-7409-Avoid-use-after-free-when-c.patch RHEL-52617 - Resolves: RHEL-52617 CVE-2024-7409 qemu-kvm: Denial of Service via Improper Synchronization in QEMU NBD Server During Socket Closure rhel-9.5 9.0.0-9 -...

The vulnerability of the KVM kernel component in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the KVM kernel component in the Linux operating system is related to improper locking of resources. Exploiting this vulnerability can allow an attacker to cause a service failure...

edk2 security update

20240524-6.0.1 - Replace upstream references Orabug:36569119 20240524-6 - edk2-OvmfPkg-CpuHotplugSmm-delay-SMM-exit.patch RHEL-56974 - edk2-Bumped-openssl-submodule-version-to-0205b5898872.patch RHEL-55336 - Resolves: RHEL-56974 qemu-kvm: warning: Blocked re-entrant IO on MemoryRegion:...