RHEL 7 : microcode_ctl (RHSA-2021:2304)

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2021:2304 advisory. The microcodectl packages provide microcode updates for Intel. Security Fixes: hw: vt-d related privilege escalation CVE-2020-24489 hw:...

RHEL 7 : microcode_ctl (RHSA-2021:2305)

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2021:2305 advisory. The microcodectl packages provide microcode updates for Intel. Security Fixes: hw: vt-d related privilege escalation CVE-2020-24489 hw:...

PT-2024-11260 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a potential memory leak in the DMUB hw init function of the Linux kernel's drm/amd/display module. This leak occurs during suspend/resume scenarios due to the...

Improper access control

Improper access control vulnerability in Buffalo broadband routers BHR-4GRV firmware Ver.1.99 and prior, DWR-HP-G300NH firmware Ver.1.83 and prior, HW-450HP-ZWE firmware Ver.1.99 and prior, WHR-300HP firmware Ver.1.99 and prior, WHR-300 firmware Ver.1.99 and prior, WHR-G301N firmware Ver.1.86 and...

Buffalo broadband routers 安全漏洞

Buffalo Firmware is a networking device from Buffalo Japan. A security vulnerability exists in Buffalo broadband routers that originates from allowing an unauthenticated, remote attacker to gain access to information, such as configurations, via unspecified vectors. The following products and...

Denial Of Service (DoS)

QEMU is vulnerable to denial of service. An out-of-bounds read in ideatapicmdreplyend in hw/ide/atapi.c allows an attacker to crash the application...

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...

Use-After-Free

QEMU 5.0.0 has a use-after-free. The vulnerability exists in hw/usb/hcd-xhci.c because the usbpacketmap return value is not checked which allows an attacker to cause an application crash...

Null pointer dereference

fdctrlwritedata in hw/block/fdc.c in QEMU 5.0.0 has a NULL pointer dereference via a NULL block pointer for the current drive...

CVE-2020-25741

fdctrlwritedata in hw/block/fdc.c in QEMU 5.0.0 has a NULL pointer dereference via a NULL block pointer for the current drive...

CVE-2020-25741

fdctrlwritedata in hw/block/fdc.c in QEMU 5.0.0 has a NULL pointer dereference via a NULL block pointer for the current drive...

Denial Of Service (DoS)

qemu is vulnerable to denial of service DoS. The vulnerability exists through a large interval timer reload value in the rc4030write function of hw/dma/rc4030.c...

Use-After-Free

qemu is vulnerable to use-after-free. hw/9pfs/cofile.c and hw/9pfs/9p.c in QEMU can modify an fid path while it is being accessed by a second thread, leading to for example a use-after-free outcome...

Denial Of Service (DoS)

QEMU is vulnerable to denial of service DoS. es1370transferaudio in hw/audio/es1370.c does not properly validate the frame count, which allows guest OS users to trigger an out-of-bounds access during an es1370write operation...

Out Of Bound Access

In Qemu 3.0.0, lsidomsgin in hw/scsi/lsi53c895a.c allows out-of-bounds access by triggering an invalid msglen value...

Malicious Package in hw-trnasport-u2f

All versions of this package contained malware. The package was designed to find and exfiltrate cryptocurrency wallets. Recommendation Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated...

Debian DLA-2262-1 : qemu security update

Several vulnerabilities were fixed in qemu, a fast processor emulator. CVE-2020-1983 slirp: Fix use-after-free in ipreass. CVE-2020-13361 es1370transferaudio in hw/audio/es1370.c allowed guest OS users to trigger an out-of-bounds access during an es1370write operation. CVE-2020-13362...

CVE-2019-14047

While IPA driver processes route add rule IOCTL, there is no input validation of the rule ID prior to adding the rule to the IPA HW commit list in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon...

Input validation

While IPA driver processes route add rule IOCTL, there is no input validation of the rule ID prior to adding the rule to the IPA HW commit list in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon...

QEMU Denial of Service Vulnerability (CNVD-2020-36746)

QEMU Quick Emulator is a set of simulation processor software by French software developer Fabrice Bellard. The software is fast, cross-platform and other characteristics. A security vulnerability exists in the ati-vga of the hw/display/ati.c file in QEMU version 4.2.0. An attacker can exploit th...