CVE-2022-0317 Improper Input Validation in AKPublic.Verify in go-attestation

An improper input validation vulnerability in go-attestation before 0.3.3 allows local users to provide a maliciously-formed Quote over no/some PCRs, causing AKPublic.Verify to succeed despite the inconsistency. Subsequent use of the same set of PCR values in Eventlog.Verify lacks the...

[SECURITY] Fedora 35 Update: keylime-6.3.0-2.fc35

Keylime is a TPM based highly scalable remote boot attestation and runtime integrity measurement solution...

[SECURITY] Fedora 34 Update: keylime-6.3.0-2.fc34

Keylime is a TPM based highly scalable remote boot attestation and runtime integrity measurement solution...

Fedora: Security Advisory for keylime (FEDORA-2022-5770dad5f8)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

Fedora: Security Advisory for keylime (FEDORA-2022-dbb274913a)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

Insecure Remote Attestation

github.com/google/go-attestation is vulnerable to insecure remote attestation. The use code generated from Platform Configuration Register PCR in trusted platform module TPM allows a local attacker who performs TCG log in Eventlog.Verify to spoof events in the TCG log and bypassing the method...

PT-2022-11495

Name of the Vulnerable Software and Affected Versions Insyde InsydeH2O kernel versions 5.0 through 5.5 Description An issue was discovered in NvmExpressDxe due to an Untrusted Pointer Dereference, causing SMM memory corruption. This allows an attacker to write fixed or predictable data to SMRAM,...

Insyde InsydeH2O 缓冲区错误漏洞

Insyde InsydeH2O is a C source from Insyde Software Taiwan, China that implements the new technology "EFI/UEFI" specification, designed to replace the legacy BIOS Basic Input/Output System. Operating System H2O UEFI firmware has a security vulnerability that stems from a handler that does not...

Go-Attestation Improper Input Validation with attacker-controlled TPM Quote

Impact An improper input validation vulnerability in go-attestation before 0.4.0 allows local users to provide a maliciously-formed Quote over no/some PCRs, causing AKPublic.Verify to succeed despite the inconsistency. Subsequent use of the same set of PCR values in Eventlog.Verify lacks the...

ASB-A-202018701

In fastboot, there is a possible secure boot bypass due to a configuration error. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

OESA-2022-1503 systemd security update

System and Service Manager. Security Fixes: A flaw was found in systemd. An uncontrolled recursion in systemd-tmpfiles may lead to a denial of service at boot time when too many nested directories are created in /tmp.CVE-2021-3997...

EulerOS 2.0 SP9 : grub2 (EulerOS-SA-2022-1008)

According to the versions of the grub2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - GRUB2 fails to validate kernel signature when booted directly without shim, allowing secure boot to be bypassed. This only affects systems where...

EulerOS 2.0 SP9 : grub2 (EulerOS-SA-2022-1028)

According to the versions of the grub2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - GRUB2 fails to validate kernel signature when booted directly without shim, allowing secure boot to be bypassed. This only affects systems where...

SQL Injection

jeecg-boot-base-api is vulnerable to SQL injection. An attacker is able to modify or delete, causing persistent changes to the queries that the application makes to its database, mainly SQL, to compromise the underlying server or other back-enfd infrastructure...

CVE-2022-23968

Xerox VersaLink devices on specific versions of firmware before 2022-01-26 allow remote attackers to brick the device via a crafted TIFF file in an unauthenticated HTTP POST request. There is a permanent denial of service because image parsing causes a reboot, but image parsing is restarted as so...

JavaQuarkBBS Cross-Site Scripting Vulnerability

JavaQuarkBbs is a simple Java community based on Spring Boot implementation in China.JavaQuarkBBS in v2 and its previous versions suffers from a cross-site scripting vulnerability, which stems from a lack of data validation filtering of user-supplied data and output. An attacker could exploit thi...

The vulnerability in the implementation of the Secure Boot protocol for operating system bootloaders like Grub2 allows a perpetrator to gain access to confidential data, affect the integrity of the data, and cause service failures.

The vulnerability of the Secure Boot implementation in the Grub2 operating system is related to improper restrictions on the use of ACPI commands. Exploiting this vulnerability can allow an attacker to access confidential data, compromise data integrity, and cause service failures...

USN-5210-2: Linux kernel regression | Cloud Foundry

Severity Unknown Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 18.04 Description USN-5210-1 fixed vulnerabilities in the Linux kernel. Unfortunately, that update introduced a regression that caused failures to boot in environments with AMD Secure Encrypted Virtualization SEV enabled...

Return of Pseudo Ransomware

Return of Pseudo Ransomware By Trellix, Max Kersten and Raj Samani · January 20, 2022 Arnab Roy, Filippo Sitzia and Mo Cashman contributed to the research supporting this blog Recent news reports of a “ransomware” campaign targeting Ukraine has resulted in significant press coverage regarding not...

Destructive Wiper Targeting Ukraine Aimed at Eroding Trust

Russia is positioned for a hot-war attack on Ukraine that the Biden administration warned could come “at any point” — but the country is already suffering an attack of a different kind. A sweeping malware campaign remains ongoing, which experts agree is intended to permanently disrupt organizatio...