Patrick Wardle on Hackers Leveraging 'Powerful' iOS Bugs in High-Level Attacks

A recently uncovered zer0-click Apple zero-day flaw, used in a spyware campaign against Al Jazeera journalists, shed light this week on the impact of Apple security issues being abused by bad actors. In 2020, the security research community saw an array of “powerful” Apple bugs afflicting iOS,...

A week in security (December 14 – December 20)

Last week on Malwarebytes Labs we kept you updated on the SolarWinds attack, we warned about the special dangers that come with the Christmas season, published a threat profile for the Egregor ransomware, warned how a lead generation scam was targeting potential Malwarebytes MSP partners, and...

Race condition

Compiler Optimization Removal or Modification of Security-critical Code vulnerability in IntPeParseUnwindData results in multiple dereferences to the same pointer. If the pointer is located in memory-mapped from the guest space, this may cause a race-condition where the generated code would...

CVE-2020-27777

A flaw was found in the way RTAS handled memory accesses in userspace to kernel communication. On a locked down usually due to Secure Boot guest system running on top of PowerVM or KVM hypervisors pseries platform a root like local user could use this flaw to further increase their privileges to...

virt:rhel bug fix update

Kernel-based Virtual Machine KVM offers a full virtualization solution for Linux on numerous hardware platforms. The virt:rhel module contains packages which provide user-space components used to run virtual machines using KVM. The packages also provide APIs for managing and interacting with the...

ALBA-2020:5494 virt:rhel bug fix update

Kernel-based Virtual Machine KVM offers a full virtualization solution for Linux on numerous hardware platforms. The virt:rhel module contains packages which provide user-space components used to run virtual machines using KVM. The packages also provide APIs for managing and interacting with the...

SUSE SLED15 / SLES15 Security Update : ImageMagick (SUSE-SU-2020:3164-1)

This update for ImageMagick fixes the following issues : CVE-2020-27560: Fixed potential denial of service in OptimizeLayerFrames function in MagickCore/layer.c bsc1178067. Fixed greyish image produced by incorrect colorspace bsc1106272. Note that Tenable Network Security has extracted the...

Schneider Electric Modicon M221 Programmable Logic Controller

1. EXECUTIVE SUMMARY CVSS v3 7.1 ATTENTION: Exploitable from an adjacent network Vendor: Schneider Electric Equipment: Modicon M221 Programmable Logic Controller Vulnerabilities: Inadequate Encryption Strength, Small Space of Random Values, Missing Encryption of Sensitive Data, Exposure of...

CVE-2020-29441

An issue was discovered in the Upload Widget in OutSystems Platform 10 before 10.0.1019.0. An unauthenticated attacker can upload arbitrary files. In some cases, this attack may consume the available database space Denial of Service, corrupt legitimate data if files are being processed...

CVE-2020-29441

The CVE-2020-29441 issue affects OutSystems Platform 10 prior to 10.0.1019.0 in the Upload Widget. An unauthenticated attacker can upload arbitrary files, which may cause Denial of Service by consuming database space, corrupt legitimate data during asynchronous processing, or deny access to legit...

CVE-2020-29441

An issue was discovered in the Upload Widget in OutSystems Platform 10 before 10.0.1019.0. An unauthenticated attacker can upload arbitrary files. In some cases, this attack may consume the available database space Denial of Service, corrupt legitimate data if files are being processed...

Linux kernel memory leak vulnerability (CNVD-2021-19430)

The Linux kernel is a computer operating system kernel written in C and assembly language, compliant with the POSIX standard, and distributed under the GNU General Public License. A memory leak vulnerability exists in romfsdevread in fs/romfs/storage.c in Linux kernel versions prior to 5.8.4. An...

CVE-2020-29367

blosc2.c in Blosc C-Blosc2 through 2.0.0.beta.5 has a heap-based buffer overflow when there is a lack of space to write compressed data...

PYSEC-2020-343

blosc2.c in Blosc C-Blosc2 through 2.0.0.beta.5 has a heap-based buffer overflow when there is a lack of space to write compressed data...

PYSEC-2020-343

blosc2.c in Blosc C-Blosc2 through 2.0.0.beta.5 has a heap-based buffer overflow when there is a lack of space to write compressed data...

CVE-2020-27255

A heap overflow vulnerability exists within FactoryTalk Linx Version 6.11 and prior. This vulnerability could allow a remote, unauthenticated attacker to send malicious set attribute requests, which could result in the leaking of sensitive information. This information disclosure could lead to th...

SQL Injection Vulnerability in the Website of Beijing Depth Space Decoration Engineering Co.

Beijing Depth Space Decoration Group, founded in 2003, is a member unit of China Building Decoration Association. The website of the branch of Beijing Depth Space Decoration Engineering Co., Ltd. suffers from a SQL injection vulnerability, which can be exploited by an attacker to obtain sensitive...

Design/Logic Flaw

A CWE-334: Small Space of Random Values vulnerability exists in Modicon M221 all references, all versions that could allow the attacker to break the encryption keys when the attacker has captured the traffic between EcoStruxure Machine - Basic software and Modicon M221 controller...

Fhg Fokus Kamailio Environmental Issues Vulnerabilities

Fhg Fokus Kamailio is an open source Sip server from the Fhg Fokus Institute in Germany. The server mainly supports IP telephony services. A security vulnerability exists in Kamailio versions prior to 5.4.0, which stems from a vulnerability that allows bypassing the header removal protection...

CVE-2020-27485

Garmin Forerunner 235 before 8.20 is affected by: Array index error. The component is: ConnectIQ TVM. The attack vector is: To exploit the vulnerability, the attacker must upload a malicious ConnectIQ application to the ConnectIQ store. The ConnectIQ program interpreter fails to check the index...