amlsec

Automated Security Risk Identification in Cyber-Physical Production Systems Using AutomationML-Based Engineering Data This prototype implements the methods presented in the following two publications: 1. Eckhart, M., Ekelhart, A., & Weippl, E. R. 2020. Automated Security Risk Identification Using...

CVE-2026-97456

A flaw was found in the Linux kernel's ACPI Component Architecture ACPICA subsystem. When parsing ACPI Machine Language AML bytecode, a missing boundary check allows an out-of-bounds memory read. An attacker capable of supplying crafted ACPI tables could exploit this flaw to trigger a kernel cras...

CVE-2024-41640

説明 AML Surety Eco バージョン3.5 以前には、認証なしの反射型クロスサイトスクリプティングの脆弱性があります。 対象のWebアプリケーションは、専用のエラーページ（認証なしでアクセス可能）でエラーを処理しますが、このページにはユーザー入力をサニタイズしないURLパラメータが含まれています。指定されたパラメータ値がWebアプリケーションに反映されるため、悪意のあるペイロードによって被害者のブラウザ上でJavaScriptコードが実行される可能性があります。 リスク 深刻度: 中 CVSS v3.1 スコア: 5.4 CVSS v3.1 ベクター:...

CVE-2026-100839

Contrast is a confidential-computing runtime for Kubernetes. In versions before 1.18.0, the guest kernel's ACPI/AML handling is vulnerable to an AML injection attack "BadAML". ACPI tables containing AML bytecode are passed from the untrusted host QEMU to the guest firmware OVMF and on to the Linu...

CVE-2026-100839 Contrast before 1.18.0 AML Injection Remote Code Execution

Contrast is a confidential-computing runtime for Kubernetes. In versions before 1.18.0, the guest kernel's ACPI/AML handling is vulnerable to an AML injection attack "BadAML". ACPI tables containing AML bytecode are passed from the untrusted host QEMU to the guest firmware OVMF and on to the Linu...

CVE-2026-100839

In versions before 1.18.0 , the Contrast confidential-computing runtime for Kubernetes is vulnerable to an AML injection attack (known as "BadAML"). An attacker controlling the host can pass malicious, Turing-complete AML bytecode via ACPI tables to the guest firmware (OVMF) and the Linux kernel....

CVE-2026-100839 Contrast before 1.18.0 AML Injection Remote Code Execution

Contrast is a confidential-computing runtime for Kubernetes. In versions before 1.18.0, the guest kernel's ACPI/AML handling is vulnerable to an AML injection attack "BadAML". ACPI tables containing AML bytecode are passed from the untrusted host QEMU to the guest firmware OVMF and on to the Linu...

CVE-2026-100839 Contrast before 1.18.0 AML Injection Remote Code Execution

Contrast is a confidential-computing runtime for Kubernetes. In versions before 1.18.0, the guest kernel's ACPI/AML handling is vulnerable to an AML injection attack "BadAML". ACPI tables containing AML bytecode are passed from the untrusted host QEMU to the guest firmware OVMF and on to the Linu...

EUVD-2026-87849

Contrast is a confidential-computing runtime for Kubernetes. In versions before 1.18.0, the guest kernel's ACPI/AML handling is vulnerable to an AML injection attack "BadAML". ACPI tables containing AML bytecode are passed from the untrusted host QEMU to the guest firmware OVMF and on to the Linu...

CVE-2026-100839: Improper Control of Generation of Code

Contrast is a confidential-computing runtime for Kubernetes. In versions before 1.18.0, the guest kernel's ACPI/AML handling is vulnerable to an AML injection attack "BadAML". ACPI tables containing AML bytecode are passed from the untrusted host QEMU to the guest firmware OVMF and on to the Linu...

PT-2026-97936

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the aml spisg clk init function where the clk init data structure is not fully initialized. While the function populates init.parent data, it leaves init.parent names...

PT-2026-98079

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ACPICA component where insufficient buffer validation in the acpi ut walk aml resources function could lead to buffer overflows. A buffer overflow occurs when a...

PT-2026-98090

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds access issue exists in the ACPICA component due to an incorrect condition check for AML ELSE OP within the acpi ps parse loop function. Recommendations At the moment,...

PT-2026-85600

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci aml: validate firmware segment lengths aml download firmware reads two lengths from the firmware header and uses them to build pointers before checking that the header and segment data are present. A truncated or...

The vulnerabilities of the functions aml_rtc_probe() and aml_rtc_remove() in the driver module drivers/rtc/rtc-amlogic-a4.c of the Real Time Clock driver in the Linux operating system allow attackers to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the functions amlrtcprobe and amlrtcremove in the driver module drivers/rtc/rtc-amlogic-a4.c of the Real Time Clock driver in the Linux operating system is related to the repeated release of previously released memory. Exploiting this vulnerability could allow a remote attack...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: rtc: amlogic-a4: fix double-free caused by devm The clock obtained through devmclkgetenabled is automatically managed by devres. It will be disabled and freed when the driver is detached. Manual calls to clkdisableunprepare in th...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: spi: amlogic-spisg: Fixed a memory leak in amlspisgprobe. In amlspisgprobe, the ctlr variable is allocated by spialloctarget/spiallochost, but the call to spicontrollerput fails in several error paths. This results in a memory le...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: - For the spi: amlogic: spifc-a4 component, there is a issue where the ECC engine is not registered properly upon probe failures, and the remove callback is not executed. - The amlsfcprobe function registers the on-host NAND E...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: - For the spi: amlogic: spifc-a4 issue, the error handling for DMA mapping has been fixed. Three bugs have also been fixed in the amlsfcdmabuffersetup function: 1. Unnecessary goto: When the first DMA mapping sfc-daddr fails,...

CVE-2026-43461

In the Linux kernel, the following vulnerability has been resolved: spi: amlogic: spifc-a4: Fix DMA mapping error handling Fix three bugs in amlsfcdmabuffersetup error paths: 1. Unnecessary goto: When the first DMA mapping sfc-daddr fails, nothing needs cleanup. Use direct return instead of goto...