CVE-2025-38336 ata: pata_via: Force PIO for ATAPI devices on VT6415/VT6330

In the Linux kernel, the following vulnerability has been resolved: ata: patavia: Force PIO for ATAPI devices on VT6415/VT6330 The controller has a hardware bug that can hard hang the system when doing ATAPI DMAs without any trace of what happened. Depending on the device attached, it can also...

CVE-2025-38336

The CVE is a Linux kernel issue (CVE-2025-38336) affecting ata: pata_via when using ATAPI devices on VT6415/VT6330. The vulnerability stems from a hardware bug in the VIA controller that can cause a hard hang of the system during ATAPI DMAs, with potential boot-time failure depending on the attac...

PT-2025-29058

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a flaw in the pata via controller that can cause system hangs when performing ATAPI Direct Memory Access DMA operations on certain hardware configurations,...

CVE-2025-38336: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ata: patavia: Force PIO for ATAPI devices on VT6415/VT6330 The controller has a hardware bug that can hard hang the system when doing ATAPI DMAs without any trace of what happened. Depending on the device attached, it can also...

SUSE CVE-2025-21738

In the Linux kernel, the following vulnerability has been resolved: ata: libata-sff: Ensure that we cannot write outside the allocated buffer reveliofuzzing reported that a SCSIIOCTLSENDCOMMAND ioctl with outlen set to 0xd42, SCSI command set to ATA16 PASS-THROUGH, ATA command set to ATANOP, and...

qemu:qemu-fuzz-i386-target-generic-fuzz-ahci-atapi: Heap-buffer-overflow in flatview_write_continue

Detailed Report: https://oss-fuzz.com/testcase?key=4881881077776384 Project: qemu Fuzzing Engine: libFuzzer Fuzz Target: qemu-fuzz-i386-target-generic-fuzz-ahci-atapi Job Type: libfuzzerasanqemu Platform Id: linux Crash Type: Heap-buffer-overflow READ 8 Crash Address: 0x7f526abfe805 Crash State:...

qemu:qemu-fuzz-i386-target-generic-fuzz-ahci-atapi: Heap-use-after-free in aio_bh_call

Detailed Report: https://oss-fuzz.com/testcase?key=5118040768643072 Project: qemu Fuzzing Engine: libFuzzer Fuzz Target: qemu-fuzz-i386-target-generic-fuzz-ahci-atapi Job Type: libfuzzerasanqemu Platform Id: linux Crash Type: Heap-use-after-free READ 8 Crash Address: 0x606000042410 Crash State:...

SUSE CVE-2015-5154

Heap-based buffer overflow in the IDE subsystem in QEMU, as used in Xen 4.5.x and earlier, when the container has a CDROM drive enabled, allows local guest users to execute arbitrary code on the host via unspecified ATAPI commands...

SUSE CVE-2020-29443

ideatapicmdreplyend in hw/ide/atapi.c in QEMU 5.1.0 allows out-of-bounds read access because a buffer index is not validated...

QEMU Heap Buffer Overflow DoS

The vulnerability of the ideatapicmdreplyend function in the QEMU hardware emulation software is related to reading data from within acceptable buffer limits. Exploiting this vulnerability can allow an attacker to access confidential data and also cause service failures...

USN-5010-1: QEMU vulnerabilities

Lei Sun discovered that QEMU incorrectly handled certain MMIO operations. An attacker inside the guest could possibly use this issue to cause QEMU to crash, resulting in a denial of service. CVE-2020-15469 Wenxiang Qian discovered that QEMU incorrectly handled certain ATAPI commands. An attacker...

USN-5010-1 qemu vulnerabilities

Lei Sun discovered that QEMU incorrectly handled certain MMIO operations. An attacker inside the guest could possibly use this issue to cause QEMU to crash, resulting in a denial of service. CVE-2020-15469 Wenxiang Qian discovered that QEMU incorrectly handled certain ATAPI commands. An attacker...

QEMU: ide: atapi: OOB access while processing read commands

An out-of-bounds read-access flaw was found in the ATAPI Emulator of QEMU. This issue occurs while processing the ATAPI read command if the logical block addressLBA is set to an invalid value. A guest user may use this flaw to crash the QEMU process on the host resulting in a denial of service...

Medium: qemu

Issue Overview: A heap buffer overflow flaw was found in the iSCSI support of QEMU. This flaw could lead to an out-of-bounds read access and possible information disclosure from the QEMU process memory to a malicious guest. The highest threat from this vulnerability is to data confidentiality...

CentOS 7 : qemu-kvm (RHSA-2021:2322)

The remote CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2021:2322 advisory. - ideatapicmdreplyend in hw/ide/atapi.c in QEMU 5.1.0 allows out-of-bounds read access because a buffer index is not validated. CVE-2020-29443 Note that Nessus...

QEMU: ide: atapi: OOB access while processing read commands

An out-of-bounds read-access flaw was found in the ATAPI Emulator of QEMU. This issue occurs while processing the ATAPI read command if the logical block addressLBA is set to an invalid value. A guest user may use this flaw to crash the QEMU process on the host resulting in a denial of service...

QEMU: ide: atapi: OOB access while processing read commands

An out-of-bounds read-access flaw was found in the ATAPI Emulator of QEMU. This issue occurs while processing the ATAPI read command if the logical block addressLBA is set to an invalid value. A guest user may use this flaw to crash the QEMU process on the host resulting in a denial of service...

openSUSE Security Update : qemu (openSUSE-2021-600)

This update for qemu fixes the following issues : - CVE-2020-12829: Fix OOB access in sm501 device emulation bsc1172385 - CVE-2020-25723: Fix use-after-free in usb xhci packet handling bsc1178934 - CVE-2020-25084: Fix use-after-free in usb ehci packet handling bsc1176673 - CVE-2020-25625: Fix...

SUSE: Security Advisory (SUSE-SU-2021:1244-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

OESA-2021-1128 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...