PT-2024-33930

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a deadlock that occurs when rebooting the system at the beginning of booting. This happens because the audio driver is waiting on blk mq submit bio while holdin...

CVE-2024-35800 efi: fix panic in kdump kernel

In the Linux kernel, the following vulnerability has been resolved: efi: fix panic in kdump kernel Check if getnextvariable is actually valid pointer before calling it. In kdump kernel this method is set to NULL that causes panic during the kexec-ed kernel boot. Tested with QEMU and OVMF firmware...

CVE-2024-35800: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: efi: fix panic in kdump kernel Check if getnextvariable is actually valid pointer before calling it. In kdump kernel this method is set to NULL that causes panic during the kexec-ed kernel boot. Tested with QEMU and OVMF firmware...

CVE-2024-26761

In the Linux kernel, the following vulnerability has been resolved: cxl/pci: Fix disabling memory if DVSEC CXL Range does not match a CFMWS window The Linux CXL subsystem is built on the assumption that HPA == SPA. That is, the host physical address HPA the HDM decoder registers are programmed wi...

kernel: driver core: Fix wait_for_device_probe() & deferred_probe_timeout interaction

In the Linux kernel, the following vulnerability has been resolved: driver core: Fix waitfordeviceprobe & deferredprobetimeout interaction Mounting NFS rootfs was timing out when deferredprobetimeout was non-zero 1. This was because ipautoconfig initcall times out waiting for the network interfac...

Linux Kernel 6.2 - Userspace Processes To Enable Mitigation Exploit

Exploit Title: Linux Kernel 6.2 - Userspace Processes To Enable Mitigation Exploit Author: nu11secur1ty CVE ID: CVE-2023-1998 Description Summary The Linux kernel allows userspace processes to enable mitigations by calling prctl with PRSETSPECULATIONCTRL which disables the speculation feature as...

SUSE CVE-2021-3418

If certificates that signed grub are installed into db, grub can be booted directly. It will then boot any kernel without signature validation. The booted kernel will think it was booted in secureboot mode and will implement lockdown, yet it could have been tampered. This flaw is a reintroduction...

kernel security, bug fix, and enhancement update

3.10.0-1160.62.1.OL7 - Update Oracle Linux certificates Ilya Okomin - Oracle Linux RHCK Module Signing Key was compiled into kernel [email protected] - Update x509.genkey Orabug: 24817676 - Conflict with shim-ia32 and shim-x64 = 15-2.0.9 - Update oraclekernel-sig-key...

CVE-2021-3418

If certificates that signed grub are installed into db, grub can be booted directly. It will then boot any kernel without signature validation. The booted kernel will think it was booted in secureboot mode and will implement lockdown, yet it could have been tampered. This flaw is a reintroduction...

CVE-2020-28974

An out-of-bounds OOB SLAB memory access flaw was found in the Linux kernel's fbcon driver module. A bounds check failure allows a local attacker with special user privileges to gain access to out-of-bounds memory, leading to a system crash or leaking of internal kernel information. The highest...

CVE-2020-12880

An issue was discovered in Pulse Policy Secure PPS and Pulse Connect Secure PCS Virtual Appliance before 9.1R8. By manipulating a certain kernel boot parameter, it can be tricked into dropping into a root shell in a pre-install phase where the entire source code of the appliance is available and...

CVE-2020-12880

An issue was discovered in Pulse Policy Secure PPS and Pulse Connect Secure PCS Virtual Appliance before 9.1R8. By manipulating a certain kernel boot parameter, it can be tricked into dropping into a root shell in a pre-install phase where the entire source code of the appliance is available and...

Hardcoded credentials

An issue was discovered in Pulse Policy Secure PPS and Pulse Connect Secure PCS Virtual Appliance before 9.1R8. By manipulating a certain kernel boot parameter, it can be tricked into dropping into a root shell in a pre-install phase where the entire source code of the appliance is available and...

CVE-2020-12880

CVE-2020-12880 affects Pulse Policy Secure (PPS) and Pulse Connect Secure (PCS) Virtual Appliance prior to 9.1R8. By manipulating a kernel boot parameter, an insider can drop into a root shell in a pre-install phase where the appliance source code is accessible. Root access risk is limited to the...

CVE-2020-12880: Undefined Security Weakness

An issue was discovered in Pulse Policy Secure PPS and Pulse Connect Secure PCS Virtual Appliance before 9.1R8. By manipulating a certain kernel boot parameter, it can be tricked into dropping into a root shell in a pre-install phase where the entire source code of the appliance is available and...

PT-2020-13313 · Pulse · Pulse Policy Secure +1

Name of the Vulnerable Software and Affected Versions: Pulse Policy Secure PPS and Pulse Connect Secure PCS Virtual Appliance versions prior to 9.1R8 Description: An issue was discovered in the affected software. By manipulating a certain kernel boot parameter, it can be tricked into dropping int...

Vulnerabilities of the Red Hat Enterprise Linux operating system, which allow a remote attacker to compromise the confidentiality, integrity, and accessibility of protected information

The kernel-BOOT-2.4.9 package of the Red Hat Enterprise Linux operating system has multiple vulnerabilities. Exploitation of these vulnerabilities may lead to breaches of confidentiality, integrity, and accessibility of protected information. These vulnerabilities can be exploited remotely...

The vulnerability of the Red Hat Linux operating system allows a remote attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the kernel-BOOT-2.4.3 package of the Red Hat Linux operating system can lead to a violation of confidentiality, integrity, and accessibility of protected information. This vulnerability can be exploited remotely...

The vulnerability of the Red Hat Linux operating system, which allows a malicious individual to compromise the accessibility of protected information

The vulnerability of the kernel-BOOT-2.2.22 package of the Red Hat Linux operating system can lead to a violation of the accessibility of protected information. This vulnerability can be exploited locally...

Vulnerabilities of the Red Hat Linux operating system that allow malicious actors to compromise the confidentiality, integrity, and accessibility of protected information

The kernel-BOOT-2.2.17 package of the Red Hat Linux operating system has multiple vulnerabilities. Exploitation of these vulnerabilities may lead to breaches of confidentiality, integrity, and accessibility of protected information. These vulnerabilities can be exploited locally...