Azure Linux 3.0 Security Update: kernel (CVE-2024-49858)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-49858 advisory. - In the Linux kernel, the following vulnerability has been resolved: efistub/tpm: Use ACPI reclaim memory for...

CVE-2024-7344

Howyar UEFI Application "Reloader" 32-bit and 64-bit is vulnerable to execution of unsigned software in a hardcoded path...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from insufficient checks when handling the number of DVFS OPPs returned from the firmware...

The vulnerability of the UEFI loading mode of the BIOS microprogramming system on Intel Server Board M10JNP2SB allows a hacker to enhance their privileges.

The vulnerability of the UEFI loading mode of the BIOS microprogramming system on Intel Server Board M10JNP2SB motherboards is related to insufficient validation of input data. Exploiting this vulnerability can allow attackers to enhance their privileges...

The vulnerability of the UEFI loading mode of the BIOS microprogramming system on Intel Server Board M20NTP allows a hacker to enhance their privileges.

The vulnerability of the UEFI loading mechanism in the BIOS of Intel Server Board M20NTP software-based motherboards is related to insufficient validation of input data. Exploiting this vulnerability can allow attackers to enhance their privileges...

The vulnerability of the efi/capsule-loader component of the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the efi/capsule-loader component in the Linux operating system is related to a memory corruption in the eficapsuleopen function. Exploiting this vulnerability can allow an attacker to cause a service failure...

Insyde InsydeH2O 安全漏洞

Insyde InsydeH2O is a new EFI/UEFI specification from Insyde China. It is intended to replace the traditional BIOS Basic Input/Output System. A security vulnerability exists in Insyde InsydeH2O, which stems from a 0x49 function that can restore the factory default settings of certain UEFI variabl...

CVE-2024-39609

Improper Access Control in UEFI firmware for some IntelR Server Board M70KLP may allow a privileged user to potentially enable escalation of privilege via local access...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP5 Azure kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2022-48879: efi: fix NULL-deref in init error path bsc1229556. CVE-2022-48956: ipv6: avoid use-after-free in ip6fragment bsc1231893. CVE-2022-48957:...

Intel Server M20NTP 输入验证错误漏洞

Intel Server M20NTP is a server motherboard from Intel Corporation, USA. An input validation error vulnerability exists in Intel Server M20NTP UEFI, which stems from improper input validation. An attacker can exploit the vulnerability to elevate privileges...

Intel Server Board M70KLP 访问控制错误漏洞

Intel Server Board M70KLP is a server motherboard from Intel Corporation, USA. An Access Control Error vulnerability exists in Intel Server Board M70KLP UEFI, which stems from improper access control. An attacker can exploit the vulnerability to elevate privileges...

Intel Server S2600BPBR 输入验证错误漏洞

Intel Server S2600BPBR is a server motherboard from Intel Corporation USA. The Intel Server S2600BPBR UEFI suffers from an input validation error vulnerability that stems from improper input validation. An attacker can exploit the vulnerability to elevate privileges...

kernel: efi: runtime: Fix potential overflow of soft-reserved region size

A flaw was found in the Linux kernel. Due to an integer overflow, certain EFI-related memory reservations might receive a size other than expected, leading to a denial of service...

kernel: efi/unaccepted: touch soft lockup during memory accept

In the Linux kernel, the following vulnerability has been resolved: efi/unaccepted: touch soft lockup during memory accept Commit 50e782a86c98 "efi/unaccepted: Fix soft lockups caused by parallel memory acceptance" has released the spinlock so other CPUs can do memory acceptance in parallel and n...

SUSE CVE-2024-50141

In the Linux kernel, the following vulnerability has been resolved: ACPI: PRM: Find EFIMEMORYRUNTIME block for PRM handler and context PRMT needs to find the correct type of block to translate the PA-VA mapping for EFI runtime services. The issue arises because the PRMT is finding a block of type...

DEBIAN-CVE-2024-50141

In the Linux kernel, the following vulnerability has been resolved: ACPI: PRM: Find EFIMEMORYRUNTIME block for PRM handler and context PRMT needs to find the correct type of block to translate the PA-VA mapping for EFI runtime services. The issue arises because the PRMT is finding a block of type...

AZL-53639 CVE-2024-50141 affecting package kernel for versions less than 5.15.173.1-1

In the Linux kernel, the following vulnerability has been resolved: ACPI: PRM: Find EFIMEMORYRUNTIME block for PRM handler and context PRMT needs to find the correct type of block to translate the PA-VA mapping for EFI runtime services. The issue arises because the PRMT is finding a block of type...

The vulnerability of the UEFI Firmware component of Intel microprogramming systems, related to defects in input data validation, allows attackers to exploit their privileges.

The vulnerability of the UEFI Firmware component of Intel microprocessors is related to defects in input validation. Exploiting this vulnerability can allow attackers to enhance their privileges...

The vulnerability of the UEFI Firmware component of Intel microprogramming systems, related to reading beyond the buffer in memory, allows a hacker to cause a system failure.

The vulnerability of the UEFI Firmware component of Intel microprocessors is related to reading data beyond the buffer in memory. Exploiting this vulnerability can allow an attacker to cause a system failure...

SUSE CVE-2022-49004

In the Linux kernel, the following vulnerability has been resolved: riscv: Sync efi page table's kernel mappings before switching The EFI page table is initially created as a copy of the kernel page table. With VMAPSTACK enabled, kernel stacks are allocated in the vmalloc area: if the stack is...