Important: Red Hat Security Advisory: xterm security update

An update for xterm is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

CVE-2021-20257

An infinite loop flaw was found in the e1000 NIC emulator of the QEMU. This issue occurs while processing transmits tx descriptors in processtxdesc if various descriptor fields are initialized with invalid values. This flaw allows a guest to consume CPU cycles on the host, resulting in a denial o...

Important: Red Hat Security Advisory: xterm security update

An update for xterm is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

RLSA-2021:0611 Important: xterm security update

The xterm program is a terminal emulator for the X Window System. It provides DEC VT102 and Tektronix 4014 compatible terminals for programs that can't use the window system directly. Security Fixes: xterm: crash when processing combining characters CVE-2021-27135 For more details about the...

Important: xterm security update

The xterm program is a terminal emulator for the X Window System. It provides DEC VT102 and Tektronix 4014 compatible terminals for programs that can't use the window system directly. Security Fixes: xterm: crash when processing combining characters CVE-2021-27135 For more details about the...

xterm security update

An update is available for xterm. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The xterm program is a terminal emulator for the X Window System. It provides D...

A week in security (February 1 – February 7)

Last week on Malwarebytes Labs, we dug into a load of security events. We first peered into how Fonix ransomware was giving up the ghost, swearing off a life of crime and even apologizing for past actions. We looked at a credit card skimmer that found opportunity in the latest Magento 1 hacking...

NoxPlayer Android Emulator Supply-Chain Attack

It seems to be the season of sophisticated supply-chain attacks. This one is in the NoxPlayer Android emulator: ESET says that based on evidence its researchers gathered, a threat actor compromised one of the companys official API api.bignox.com and file-hosting servers res06.bignox.com. Using th...

Android emulator abused to introduce malware onto PCs

Emulators have played a part in many tech-savvy users’ lives. They introduce a level of flexibility that not only allows another system to run on top of a user’s operating system—a Windows OS running on a MacBook laptop, for example—but also allows video gamers to play games designed to work on a...

PT-2021-7357 · Qemu +4 · Qemu +4

Name of the Vulnerable Software and Affected Versions: QEMU versions 2.10.0 through 5.2.0 Description: A use-after-free flaw was found in the MegaRAID emulator of QEMU. This issue occurs while processing SCSI I/O requests in the case of an error in the mptsas free request function that does not...

TikTok Bug Could Have Exposed Users' Profile Data and Phone Numbers

Cybersecurity researchers on Tuesday disclosed a now-patched security flaw in TikTok that could have potentially enabled an attacker to build a database of the app's users and their associated phone numbers for future malicious activity. Although this flaw only impacts those users who have linked...

QEMU Code Issue Vulnerability

QEMU Quick Emulator is a set of simulation processor software by Fabrice Bellard, a French individual developer. The software is fast and cross-platform. QEMU suffers from a code issue vulnerability that stems from a block: fdc: null pointer dereference causing a client crash...

QEMU Access Control Vulnerability

QEMU Quick Emulator is a set of simulation processor software by Fabrice Bellard, a French individual developer. The software is fast and cross-platform. QEMU suffers from an Access Control Error vulnerability that can be exploited by an attacker to bypass access restrictions via virtiofsd in ord...

[SECURITY] Fedora 32 Update: adplug-2.3.3-1.fc32

AdPlug is a free software, cross-platform, hardware independent AdLib sound player library, mainly written in C++. AdPlug plays sound data, originally created for the AdLib OPL2/3 audio board, directly from its original format on top of an OPL2/3 emulator or by using the real hardware. No OPL2/3...

[SECURITY] Fedora 33 Update: adplug-2.3.3-1.fc33

AdPlug is a free software, cross-platform, hardware independent AdLib sound player library, mainly written in C++. AdPlug plays sound data, originally created for the AdLib OPL2/3 audio board, directly from its original format on top of an OPL2/3 emulator or by using the real hardware. No OPL2/3...

Raiden Emulator (Windows client) suffers from a dll hijacking vulnerability (CNVD-2021-05553)

Thunderbolt Emulator is a free Android emulator. Raiden Emulator Windows client suffers from a dll hijacking vulnerability that can be exploited by attackers to execute malicious code...

QEMU Hardware Emulation Buffer Overflow DoS

The vulnerability of several functions in the hw/usb/core.c file of the QEMU hardware emulation software is related to the execution of operations that exceed the permissible buffer data size. Exploiting this vulnerability can allow an attacker to access confidential data, compromise its integrit...

EulerOS Virtualization 3.0.2.6 : qemu (EulerOS-SA-2021-1057)

According to the versions of the qemu packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - Quick Emulator Qemu built with the VirtFS, host directory sharing via Plan 9 File System9pfs support, is vulnerable to an improper...

DEBIAN-CVE-2019-20808

In QEMU 4.1.0, an out-of-bounds read flaw was found in the ATI VGA implementation. It occurs in the aticursordefine routine while handling MMIO write operations through the atimmwrite callback. A malicious guest could abuse this flaw to crash the QEMU process, resulting in a denial of service...

Debian DSA-4819-1 : kitty - security update

Stephane Chauveau discovered that the graphics protocol implementation in Kitty, a GPU-based terminal emulator, did not sanitise a filename when returning an error message, which could result in the execution of arbitrary shell commands when displaying a file with cat. C Tenable Network Security,...