UBUNTU-CVE-2024-49860

In the Linux kernel, the following vulnerability has been resolved: ACPI: sysfs: validate return type of STR method Only buffer objects are valid return values of STR. If something else is returned descriptionshow will access invalid memory...

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 a return value validation issue with the STR method in the ACPI sysfs...

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 Linux kernel that stems from a failure to perform proper checks when obtaining the CPU corresponding to an ACPI ID...

kernel: ACPI: fix NULL pointer dereference

A vulnerability was found in the Linux kernel’s ACPI subsystem, where the acpidevput function could attempt to operate on a NULL pointer, leads to a system crash due to a NULL pointer dereference, causing instability when managing ACPI devices...

kernel: Linux kernel: Denial of Service via null pointer dereference in ACPI

A flaw was found in the Linux kernel's Advanced Configuration and Power Interface ACPI component. This vulnerability occurs when a memory allocation function fails, leading to a null pointer dereference. A local attacker with low privileges could exploit this to cause the system to crash, resulti...

DEBIAN-CVE-2023-52683

In the Linux kernel, the following vulnerability has been resolved: ACPI: LPIT: Avoid u32 multiplication overflow In lpitupdateresidency there is a possibility of overflow in multiplication, if tsckhz is large enough UINTMAX/1000. Change multiplication to mulu32u32. Found by Linux Verification...

Apache NiFi 跨站脚本漏洞

Apache NiFi is a data processing and distribution system from the Apache USA Foundation. The system is primarily used for data routing, transformation and system intermediary logic. Apache NiFi suffers from a cross-site scripting vulnerability that stems from the lack of effective filtering and...

kernel: Linux kernel: Information disclosure and denial of service via use-after-free in ACPI subsystem

A flaw was found in the Linux kernel. This use-after-free vulnerability exists within the Advanced Configuration and Power Interface ACPI subsystem. A local attacker with low privileges could exploit this flaw, leading to memory corruption. This could result in information disclosure or a denial ...

kernel: wifi: mt76: mt7921: fix error code of return in mt7921_acpi_read

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: fix error code of return in mt7921acpiread Kernel NULL pointer dereference when ACPI SAR table isn't implemented well. Fix the error code of return to mark the ACPI SAR table as invalid. 5.077128 mt7921e...

PT-2025-40190

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the ACPI processor component related to the devm kzalloc function. A failure in devm kzalloc can lead to a NULL pointer dereference because clk...

SUSE CVE-2020-15780

An issue was discovered in drivers/acpi/acpiconfigfs.c in the Linux kernel before 5.7.7. Injection of malicious ACPI tables via configfs could be used by attackers to bypass lockdown and secure boot restrictions, aka CID-75b0cea7bf30...

kernel: usb: dwc3: host: Stop setting the ACPI companion

In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: host: Stop setting the ACPI companion It is no longer needed. The sysdev pointer is now used when assigning the ACPI companions to the xHCI ports and USB devices. Assigning the ACPI companion here resulted in the...

grub2: acpi command allows privileged user to load crafted ACPI tables when Secure Boot is enabled

A flaw was found in GRUB 2, where it incorrectly enables the usage of the ACPI command when Secure Boot is enabled. This flaw allows an attacker with privileged access to craft a Secondary System Description Table SSDT containing code to overwrite the Linux kernel lockdown variable content direct...

grub2: acpi command allows privileged user to load crafted ACPI tables when Secure Boot is enabled

A flaw was found in GRUB 2, where it incorrectly enables the usage of the ACPI command when Secure Boot is enabled. This flaw allows an attacker with privileged access to craft a Secondary System Description Table SSDT containing code to overwrite the Linux kernel lockdown variable content direct...

CVE-2020-3982

VMware ESXi 7.0 before ESXi7.0.1-0.0.16850804, 6.7 before ESXi670-202008101-SG, 6.5 before ESXi650-202007101-SG, Workstation 15.x, Fusion 11.x before 11.5.6 contain an out-of-bounds write vulnerability due to a time-of-check time-of-use issue in ACPI device. A malicious actor with administrative...

USN-3754-1 linux vulnerabilities

Ralf Spenneberg discovered that the ext4 implementation in the Linux kernel did not properly validate meta block groups. An attacker with physical access could use this to specially craft an ext4 image that causes a denial of service system crash. CVE-2016-10208 It was discovered that an...

UBUNTU-CVE-2016-3695

The einjerrorinject function in drivers/acpi/apei/einj.c in the Linux kernel allows local users to simulate hardware errors and consequently cause a denial of service by leveraging failure to disable APEI error injection through EINJ when securelevel is set...

[SECURITY] Fedora 23 Update: kf5-kconfig-5.24.0-1.fc23

KDE Frameworks 5 Tier 1 addon with advanced configuration system made of two parts: KConfigCore and KConfigGui...

[SECURITY] Fedora 24 Update: kf5-kconfig-5.24.0-1.fc24

KDE Frameworks 5 Tier 1 addon with advanced configuration system made of two parts: KConfigCore and KConfigGui...

Alpha Networks ADSL2/2+ Wireless Router ASL-26555 Password Disclosure

No description provided by source. - Title: Alpha Networks ADSL2/2+ Wireless Router ASL-26555 Remote Administration Password Disclosure - Author: Alberto Ortega @a0rtega [email protected] - Version: Tested on firmware version v2.0.0.30BES. Laboratory subject:...