Astra Linux – Vulnerability in Qemu

A use-after-free vulnerability was discovered in the LSI53C895A SCSI Host Bus Adapter emulation in QEMU. The flaw occurs during the processing of repeated messages to cancel the current SCSI request using the lsidomsgout function. This flaw allows a malicious privileged user within the guest to...

Astra Linux – Vulnerability in Qemu

A use-after-free vulnerability was discovered in the QEMU LSI53C895A SCSI Host Bus Adapter emulation. This issue may cause a crash or a virtual machine to escape...

USN-8161-1: QEMU vulnerabilities

It was discovered that the LSI53C895A SCSI Host Bus Adapter implementation of QEMU incorrectly handled memory. An attacker inside the guest could possibly use this issue to cause QEMU to crash, resulting in a denial of service, or possibly execute arbitrary code. CVE-2024-6519 It was discovered...

PT-2026-28637

Name of the Vulnerable Software and Affected Versions QEMU affected versions not specified Description A flaw allows a local attacker within a guest virtual machine to write data beyond its allocated memory. This occurs when the cpu physical memory map function returns a shorter length than...

Important: qemu

Issue Overview: A use-after-free vulnerability was found in the QEMU LSI53C895A SCSI Host Bus Adapter emulation. This issue can lead to a crash or VM escape. CVE-2024-6519 Affected Packages: qemu Note: This advisory is applicable to Amazon Linux 2 AL2 Core repository. Visit this FAQ section for t...

DEBIAN-CVE-2024-6519

A use-after-free vulnerability was found in the QEMU LSI53C895A SCSI Host Bus Adapter emulation. This issue can lead to a crash or VM escape...

OESA-2022-1907 qemu security update

QEMU is a FAST! processor emulator using dynamic translation to achieve good emulation speed. QEMU has two operating modes: Full system emulation. In this mode, QEMU emulates a full system for example a PC, including one or several processors and various peripherals. It can be used to launch...

DEBIAN-CVE-2020-35503

A NULL pointer dereference flaw was found in the megasas-gen2 SCSI host bus adapter emulation of QEMU in versions before and including 6.0. This issue occurs in the megasascommandcancelled callback function while dropping a SCSI request. This flaw allows a privileged guest user to crash the QEMU...

CVE-2020-35505

A NULL pointer dereference flaw was found in the am53c974 SCSI host bus adapter emulation of QEMU in versions before 6.0.0. This issue occurs while handling the 'Information Transfer' command. This flaw allows a privileged guest user to crash the QEMU process on the host, resulting in a denial of...

kernel security and bug fix update

2.6.9-78.0.8.0.1.EL - fix entropy flag in bnx2 driver to generate entropy pool John Sobecki orabug 5931647 - fix skb alignment that was causing sendto to fail with EFAULT Olaf Kirch orabug 6845794 - fix enomem due to larger mtu size page alloc Zach Brown orabug 5486128 - fix percpu api bugon with...