CVE-2021-36285

Dell BIOS contains an Improper Restriction of Excessive Authentication Attempts vulnerability. A local authenticated malicious administrator could exploit this vulnerability to bypass excessive NVMe password attempt mitigations in order to carry out a brute force attack...

PT-2021-14574 · Dell · Dell Bios

Name of the Vulnerable Software and Affected Versions: Dell BIOS affected versions not specified Description: The issue is related to Credentials Management in Dell BIOS. A local authenticated malicious user may potentially exploit this to gain access to sensitive information on an NVMe storage b...

Dell BIOS 安全漏洞

DELL Dell BIOSConnect is an underlying platform from Dell USA that enables BIOS to connect to Dell's HTTP backend and load images via the HTTP method. Dell BIOS has a security vulnerability that stems from the authentication mechanism not being brute force protected. A local administrator can...

CVE-2021-36285

Dell BIOS contains an Improper Restriction of Excessive Authentication Attempts vulnerability. A local authenticated malicious administrator could exploit this vulnerability to bypass excessive NVMe password attempt mitigations in order to carry out a brute force attack...

CVE-2021-30913

The issue was addressed with improved permissions logic. This issue is fixed in macOS Monterey 12.0.1, macOS Big Sur 11.6.1. An unprivileged application may be able to edit NVRAM variables...

CVE-2021-38591

An issue was discovered on LG mobile devices with Android OS P and Q software for mt6762/mt6765/mt6883. Attackers can change some of the NvRAM content by leveraging the misconfiguration of a debug command. The LG ID is LVE-SMP-210005 August 2021...

DEBIAN-CVE-2021-28216

BootPerformanceTable pointer is read from an NVRAM variable in PEI. Recommend setting PcdFirmwarePerformanceDataTableS3Support to FALSE...

UBUNTU-CVE-2021-28216

BootPerformanceTable pointer is read from an NVRAM variable in PEI. Recommend setting PcdFirmwarePerformanceDataTableS3Support to FALSE...

CVE-2021-32015

In Nuvoton NPCT75x TPM 1.2 firmware 7.4.0.0, a local authenticated malicious user with high privileges could potentially gain unauthorized access to TPM non-volatile memory. NOTE: Upgrading to firmware version 7.4.0.1 will mitigate against the vulnerability, but version 7.4.0.1 is not TCG or Comm...

CVE-2020-35755

An issue was discovered on Libre Wireless LS9 LS1.5/p7040 devices. There is a luciservice Read NVRAM Direct Access Information Leak. The luciservice deamon running on port 7777 provides a sub-category of commands for which Read is prepended. Commands in this category are able to directly read the...

reblog

Defeating a Laptop's BIOS Password We found a laptop laying a...

CVE-2017-8329

An issue was discovered on Securifi Almond, Almond+, and Almond 2015 devices with firmware AL-R096. The device provides a user with the capability of setting a name for the wireless network. These values are stored by the device in NVRAM Non-volatile RAM. It seems that the POST parameters passed ...

The vulnerability of Cisco Linksys E1200 and Cisco Linksys E2500 microprogrammed software routers stems from errors in data filtering during the transmission and reception of data from NVRAM. This vulnerability allows attackers to execute arbitrary commands.

The vulnerability of Cisco Linksys E1200 and Cisco Linksys E2500 router microprogramming systems exists due to errors in data filtering, both when sending and receiving data from NVRAM. Exploiting this vulnerability allows a remote attacker to execute arbitrary commands...

CVE-2018-3953

Devices in the Linksys ESeries line of routers Linksys E1200 Firmware Version 2.0.09 and Linksys E2500 Firmware Version 3.0.04 are susceptible to OS command injection vulnerabilities due to improper filtering of data passed to and retrieved from NVRAM. Data entered into the 'Router Name' input...

Unspecified vulnerability in Intel NVMe and RSTe driver pack installers

Intel NVMe and RSTe are both products of Intel Corporation.Intel NVMe is an open logical device interface specification for accessing non-volatile storage media connected via the PCI Express PCIe bus.RSTe is an embedded rapid storage software.driver pack installers is one of the driver installers...

New Cold Boot Attack Unlocks Disk Encryption On Nearly All Modern PCs

Security researchers have revealed a new attack to steal passwords, encryption keys and other sensitive information stored on most modern computers, even those with full disk encryption. The attack is a new variation of a traditionalCold Boot Attack , which is around since 2008 and lets attackers...

CVE-2017-15656

Password are stored in plaintext in nvram in the HTTPd server in all current versions = 3.0.0.4.380.7743 of Asus asuswrt...

UBUNTU-CVE-2016-6224

ecryptfs-setup-swap in eCryptfs does not prevent the unencrypted swap partition from activating during boot when using GPT partitioning on a 1 NVMe or 2 MMC drive, which allows local users to obtain sensitive information via unspecified vectors. NOTE: this vulnerability exists because of an...

The vulnerability of Lexmark’s microprogramming software allows a hacker to obtain confidential information.

The vulnerability of Lexmark’s microprogramming software is related to the lack of protection for operational data. Exploiting this vulnerability can allow a local attacker to obtain confidential information by directly reading data from non-volatile memory...

Qemu: nvram: OOB r/w access in processing firmware configurations

An out-of-bounds read/write flaw was discovered in the way QEMU's Firmware Configuration device emulation processed certain firmware configurations. A privileged CAPSYSRAWIO guest user could use this flaw to crash the QEMU process instance or, potentially, execute arbitrary code on the host with...