Memory corruption

Memory corruption due to buffer copy without checking the size of input in Core while sending SCM command to get write protection information...

CVE-2022-33288 Buffer copy without checking the size of input in Core

Memory corruption due to buffer copy without checking the size of input in Core while sending SCM command to get write protection information...

CVE-2022-33288 Buffer copy without checking the size of input in Core

Memory corruption due to buffer copy without checking the size of input in Core while sending SCM command to get write protection information...

CVE-2022-33288

CVE-2022-33288 describes a memory corruption flaw caused by a buffer copy that does not validate input size in Core when issuing an SCM command to retrieve write protection information. The vulnerability is linked to Qualcomm closed‑source components and has high/critical risk ratings across sour...

PT-2023-13293 · Core · Core

Name of the Vulnerable Software and Affected Versions: Core affected versions not specified Description: The issue is related to memory corruption caused by a buffer copy without size checking of the input in Core when sending an SCM command to retrieve write protection information...

Omron CJ1M PLC

1. EXECUTIVE SUMMARY CVSS v3 9.1 ATTENTION: Exploitable remotely/low attack complexity Vendor: Omron Equipment: CJ1M PLC Vulnerabilities: Improper Access Control 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to bypass user memory protections by...

Conti Leaks Reveal Ransomware Gang's Interest in Firmware-based Attacks

An analysis of leaked chats from the notorious Conti ransomware group earlier this year has revealed that the syndicate has been working on a set of firmware attack techniques that could offer a path to accessing privileged code on compromised devices. "Control over firmware gives attackers...

CVE-2021-3022

An issue was discovered on LG mobile devices with Android OS 10 software. There was no write protection for the MTK protect2 partition. The LG ID is LVE-SMP-200028 January 2021...

CVE-2021-3022

An issue was discovered on LG mobile devices with Android OS 10 software. There was no write protection for the MTK protect2 partition. The LG ID is LVE-SMP-200028 January 2021...

CVE-2021-3022

An issue was discovered on LG mobile devices with Android OS 10 software. There was no write protection for the MTK protect2 partition. The LG ID is LVE-SMP-200028 January 2021...

CVE-2021-3022

CVE-2021-3022 describes a lack of write protection for the MTK protect2 partition on LG mobile devices running Android 10 (LG ID LVE-SMP-200028). The issue is that protect2 could be written without protection, but exploitation details, affected models/versions beyond Android 10, and concrete reme...

McAfee Total Protection Elevation of Privilege Vulnerability (CNVD-2020-51510)

McAfee Total Protection MTP is a suite of antivirus software from the American company McAfee. An elevation of privilege vulnerability exists in the installer of the trial version of McAfee Total Protection MTP prior to 4.0.161.1. A local attacker can exploit the vulnerability by manipulating...

CVE-2020-8341

In Lenovo systems, SMM BIOS Write Protection is used to prevent writes to SPI Flash. While this provides sufficient protection, an additional layer of protection is provided by SPI Protected Range Registers PRx. After resuming from S3 sleep mode in various versions of BIOS for some Lenovo ThinkPa...

CVE-2020-8341

The CVE-2020-8341 entry concerns Lenovo ThinkPad BIOS/System Management Mode (SMM) protection. After resuming from S3 sleep on various BIOS versions, SPI Protected Range Registers (PRx) may not be set, but this does not undermine SMM BIOS Write Protection. The vulnerability centers on the PRx sig...

CVE-2020-8341

In Lenovo systems, SMM BIOS Write Protection is used to prevent writes to SPI Flash. While this provides sufficient protection, an additional layer of protection is provided by SPI Protected Range Registers PRx. After resuming from S3 sleep mode in various versions of BIOS for some Lenovo ThinkPa...

CVE-2020-7310

Privilege Escalation vulnerability in the installer in McAfee McAfee Total Protection MTP trial prior to 4.0.161.1 allows local users to change files that are part of write protection rules via manipulating symbolic links to redirect a McAfee file operations to an unintended file...

Multi-vendor BIOS Security Vulnerabilities (June 2020) - Lenovo Support US

No description provided...

Code injection

In Lenovo systems, SMM BIOS Write Protection is used to prevent writes to SPI Flash. While this provides sufficient protection, an additional layer of protection is provided by SPI Protected Range Registers PRx. Lenovo was notified that after resuming from S3 sleep mode in various versions of BIO...

CVE-2019-6156

In Lenovo systems, SMM BIOS Write Protection is used to prevent writes to SPI Flash. While this provides sufficient protection, an additional layer of protection is provided by SPI Protected Range Registers PRx. Lenovo was notified that after resuming from S3 sleep mode in various versions of BIO...

CVE-2019-6156

In Lenovo systems, SMM BIOS Write Protection is used to prevent writes to SPI Flash. While this provides sufficient protection, an additional layer of protection is provided by SPI Protected Range Registers PRx. Lenovo was notified that after resuming from S3 sleep mode in various versions of BIO...