kernel: out-of-bounds write in xt_compat_target_from_user() in net/netfilter/x_tables.c

A flaw was discovered in processing setsockopt IPTSOSETREPLACE or IP6TSOSETREPLACE for 32 bit processes on 64 bit systems. This flaw will allow local user to gain privileges or cause a DoS through user name space. This action is usually restricted to root-privileged users but can also be leverage...

CVE-2021-26606

A vulnerability in PKI Security Solution of Dream Security could allow arbitrary command execution. This vulnerability is due to insufficient validation of the authorization certificate. An attacker could exploit this vulnerability by sending a crafted HTTP request an affected program. A successf...

Path traversal

Corero SecureWatch Managed Services 9.7.2.0020 is affected by a Path Traversal vulnerability via the snapfile parameter in the /it-IT/splunkd/raw/services/getsnapshot HTTP API endpoint. A ‘low privileged’ attacker can read any file on the target host...

Authorization

A vulnerability in PKI Security Solution of Dream Security could allow arbitrary command execution. This vulnerability is due to insufficient validation of the authorization certificate. An attacker could exploit this vulnerability by sending a crafted HTTP request an affected program. A successf...

Input validation

A vulnerability in File Transfer Solution of Raonwiz could allow arbitrary command execution as the result of viewing a specially-crafted web page. This vulnerability is due to insufficient validation of the parameter of the specific method. An attacker could exploit this vulnerability by setting...

Fortinet FortiSandbox Buffer Overflow Vulnerability

Fortinet FortiSandbox is an APT Advanced Persistent Threat protection appliance from Fortinet, a US-based company. The appliance offers dual sandboxing technology, a dynamic threat intelligence system, a real-time control panel and reporting, etc. The Fortinet FortiSandbox is vulnerable to a buff...

UVI-2021-1001169 scsi: target: Fix NULL dereference on XCOPY completion

scsi: target: Fix NULL dereference on XCOPY completion This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.13.6 by commit...

(Pwn2Own) Parallels Desktop virtio-gpu Memory Corruption Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop. An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within the...

Citrix Provisioning Services - Target Fails To BDM Boot When Running The Imaging Wizard

When using BDM to boot the Master Target Device to capture a new vDisk it fails to boot. With verbose mode enabled in the bootstrap you will see the Target download the bootstrap and then login to a PVS Server at which point it will sit at a black screen indefinitely...

CVE-2021-37144

CSZ CMS 1.2.9 is vulnerable to Arbitrary File Deletion. This occurs in PHP when the unlink function is called and user input might affect portions of or the whole affected parameter, which represents the path of the file to remove, without sufficient sanitization...

Archive package allows chmod of file outside of unpack target directory

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Foxit PDF Reader has a use-after-release vulnerability

Foxit PDF Reader is a PDF reader. Foxit PDF Reader is vulnerable to a post-release exploit that could be used by remote attackers to execute arbitrary code on the target system...

Foxit PDF Reader Resource Management Error Vulnerability

Foxit PDF Reader is a PDF reader from Foxit China. Foxit PDF Reader is vulnerable to resource management errors, which can be exploited by remote attackers to execute arbitrary code on the target system...

Microsoft Active Directory Certificate Services NTLM Relay (CVE-2021-36942; CVE-2022-26925)

An NTLM relay vulnerability exists in Microsoft Active Directory Certificate Services. A remote attack can coerce Windows hosts to authenticate to other machines via the MS-EFSRPC protocol and obtain its NTLM credential. Successful exploitation could lead to complete takeover of the target domain...

PT-2021-8252 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a NULL pointer dereference in the Linux kernel's scsi: target: core component. This occurs when the target complete cmd function attempts to access the se tpg w...

RHEL 7 : kernel (RHSA-2021:2732)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:2732 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: sizet-to-int conversion...

Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 7.4 Advanced Update Support, Red Hat Enterprise Linux 7.4 Telco Extended Update Support, and Red Hat Enterprise Linux 7.4 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impac...

kernel: SCSI target (LIO) write to any block on ILO backstore

A flaw was found in the Linux kernel’s implementation of the Linux SCSI target host, where an authenticated attacker could write to any block on the exported SCSI device backing store. This flaw allows an authenticated attacker to send LIO block requests to the Linux system to overwrite data on t...

CVE-2017-5715

An industry-wide issue was found in the way many modern microprocessor designs have implemented speculative execution of instructions a commonly used performance optimization. There are three primary variants of the issue which differ in the way the speculative execution can be exploited. Variant...

Remcos RAT delivered via Visual Basic

This blog post was authored by Erika Noerenberg Introduction Over the past months, Malwarebytes researchers have been tracking a unique malspam campaign delivering the Remcos remote access trojan RAT via financially-themed emails. Remcos is often delivered via malicious documents or archive files...