PT-2024-21880

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue arises from Nouveau deallocating a few buffers post GPU init that are required for GPU suspend/resume to function correctly. This is more significant in multi-GPU setups, leadi...

Description of the security update for Excel 2016: February 13, 2024 (KB5002536)

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Important: Red Hat Security Advisory: kernel security update

An update for kernel 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 th...

kernel: virtio_net: fix xdp_rxq_info bug after suspend/resume

In the Linux kernel, the following vulnerability has been resolved: virtionet: fix xdprxqinfo bug after suspend/resume The following sequence currently causes a driver bug warning when using virtionet: ip link set eth0 up echo mem /sys/power/state or e.g. rtcwake -s 10 -m mem ip link set eth0 dow...

How to Reset the XenServer Console

Under certain circumstances, the XenServer console in XenCenter will freeze. This article describes how to reset the console when the host is still responsive. Requirements Basic Linux knowledge Access to a XenServer host through an SSH client such as putty...

CVE-2023-5522

Mattermost Mobile fails to limit the maximum number of Markdown elements in a post allowing an attacker to send a post with hundreds of emojis to a channel and freeze the mobile app of users when viewing that particular channel...

CVE-2023-5522

Mattermost Mobile fails to limit the maximum number of Markdown elements in a post allowing an attacker to send a post with hundreds of emojis to a channel and freeze the mobile app of users when viewing that particular channel...

Code injection

Mattermost Mobile fails to limit the maximum number of Markdown elements in a post allowing an attacker to send a post with hundreds of emojis to a channel and freeze the mobile app of users when viewing that particular channel...

CVE-2023-5522 Mobile app freezes when receiving a post with hundreds of emojis

Mattermost Mobile fails to limit the maximum number of Markdown elements in a post allowing an attacker to send a post with hundreds of emojis to a channel and freeze the mobile app of users when viewing that particular channel...

CVE-2023-5522 Mobile app freezes when receiving a post with hundreds of emojis

Mattermost Mobile fails to limit the maximum number of Markdown elements in a post allowing an attacker to send a post with hundreds of emojis to a channel and freeze the mobile app of users when viewing that particular channel...

PT-2023-32152 · Mattermost · Mattermost Mobile

Name of the Vulnerable Software and Affected Versions: Mattermost Mobile affected versions not specified Description: The issue allows an attacker to send a post with hundreds of emojis to a channel, which can freeze the mobile app of users when viewing that particular channel. This occurs becaus...

PVS target devices will not HA failover to another PVS server.

PVS target devices will not HA failover to another PVS server. Targets devices will freeze until the original server they were streaming from is available again. HA related configurations can be checked: The vdisk should beconfigured to use cache in ram with overflow to local device hard disk, an...

PT-2023-27455

Name of the Vulnerable Software and Affected Versions iOS versions prior to 17 iPadOS versions prior to 17 macOS versions prior to Sonoma 14 Description A resource exhaustion issue was addressed with improved input validation. Processing web content may lead to a denial-of-service. The issue is...

Involved in a data breach? Here’s what you need to know

If you've received a message from a company saying your data has been caught up in a breach, you might be unsure what to do next. We've put together some tips which should help you when the more or less inevitable happens. 1. Check the companys advice Every breach is different, so check the...

Citrix Provisioning Services - Reverse Image General Process After BSOD Or Hang

Updating 3rd party software in a vDisk or vDisk version including but not limited to, Windows Updates, hypervisor specific network tools & drivers, security software, medical imaging software and more results in a Target Device BSOD, hang or freeze, post install. The vDisk may be required to be...

Screen freezes and takes a few seconds to return to normal. apps also flicker when open

The Screen freezes and takes a few seconds to return to its normal state. Also, Apps flicker...

New Attack Alert: Freeze[.]rs Injector Weaponized for XWorm Malware Attacks

Malicious actors are using a legitimate Rust-based injector called Freeze.rs to deploy a commodity malware called XWorm in victim environments. The novel attack chain, detected by Fortinet FortiGuard Labs on July 13, 2023, is initiated via a phishing email containing a booby-trapped PDF file. It...

rounding error can lead to DISABLE the system

Lines of code Vulnerability details Impact In RNGAuction.sol, openSequenceId if the difference between currentTime and sequenceOffset is less than the sequencePeriod, it will round to zero leading to all functions depending on its value to return false like canStartNextSequence, or even revert in...

Huawei HarmonyOS 安全漏洞

Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. A security vulnerability exists in Huawei HarmonyOS, which stems from a risk of kernel bare address leakage in the Freeze Screen Detection module. Successful...

Schneider Electric Modicon M340 PLC Uncontrolled Resource Consumption (CVE-2017-6017)

A Resource Exhaustion issue was discovered in Schneider Electric Modicon M340 PLC BMXNOC0401, BMXNOE0100, BMXNOE0110, BMXNOE0110H, BMXNOR0200H, BMXP341000, BMXP342000, BMXP3420102, BMXP3420102CL, BMXP342020, BMXP342020H, BMXP342030, BMXP3420302, BMXP3420302H, and BMXP342030H. A remote attacker...