Ubuntu 18.04 LTS : Linux kernel (HWE) vulnerabilities (USN-5600-1)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5600-1 advisory. Asaf Modelevsky discovered that the IntelR 10GbE PCI Express ixgbe Ethernet driver for the Linux kernel performed insufficient control flow management. A...

Ubuntu 16.04 ESM : Linux kernel (Oracle) vulnerability (USN-5597-1)

The remote Ubuntu 16.04 ESM host has a package installed that is affected by a vulnerability as referenced in the USN-5597-1 advisory. It was discovered that the virtual terminal driver in the Linux kernel did not properly handle VGA console font changes, leading to an out-of-bounds write. A loca...

A denial of service (DOS) issue was found in the Linux kernel’s smb2_ioctl_query_info function in the fs/cifs/smb2ops.c Common Internet File System (CIFS) due to an incorrect return from the memdup_user function. This flaw allows a local privileged (CAP_SYS_ADMIN) attacker to crash the system.

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Ubuntu 22.04 LTS : Linux kernel (OEM) vulnerabilities (USN-5596-1)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5596-1 advisory. Asaf Modelevsky discovered that the IntelR 10GbE PCI Express ixgbe Ethernet driver for the Linux kernel performed insufficient control flow management. A...

Ubuntu 18.04 LTS : Linux kernel (AWS) vulnerability (USN-5591-4)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-5591-4 advisory. It was discovered that the virtual terminal driver in the Linux kernel did not properly handle VGA console font changes, leading to an out-of-bounds write. A loca...

DEBIAN-CVE-2022-3061

Found Linux Kernel flaw in the i740 driver. The Userspace program could pass any values to the driver through ioctl interface. The driver doesn't check the value of 'pixclock', so it may cause a divide by zero error...

CVE-2022-3061

Found Linux Kernel flaw in the i740 driver. The Userspace program could pass any values to the driver through ioctl interface. The driver doesn't check the value of 'pixclock', so it may cause a divide by zero error...

DEBIAN-CVE-2020-27784

A vulnerability was found in the Linux kernel, where accessing a deallocated instance in printerioctl printerioctl tries to access of a printerdev instance. However, use-after-free arises because it had been freed by gprinterfree...

CVE-2022-3061

Found Linux Kernel flaw in the i740 driver. The Userspace program could pass any values to the driver through ioctl interface. The driver doesn't check the value of 'pixclock', so it may cause a divide by zero error...

UBUNTU-CVE-2020-27784

A vulnerability was found in the Linux kernel, where accessing a deallocated instance in printerioctl printerioctl tries to access of a printerdev instance. However, use-after-free arises because it had been freed by gprinterfree...

UBUNTU-CVE-2022-3061

Found Linux Kernel flaw in the i740 driver. The Userspace program could pass any values to the driver through ioctl interface. The driver doesn't check the value of 'pixclock', so it may cause a divide by zero error...

CVE-2022-3061

Found Linux Kernel flaw in the i740 driver. The Userspace program could pass any values to the driver through ioctl interface. The driver doesn't check the value of 'pixclock', so it may cause a divide by zero error...

Design/Logic Flaw

Found Linux Kernel flaw in the i740 driver. The Userspace program could pass any values to the driver through ioctl interface. The driver doesn't check the value of 'pixclock', so it may cause a divide by zero error...

CVE-2022-3061

Found Linux Kernel flaw in the i740 driver. The Userspace program could pass any values to the driver through ioctl interface. The driver doesn't check the value of 'pixclock', so it may cause a divide by zero error...

Linux Kernel Resource Management Vulnerability

Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. A resource management error vulnerability exists in the Linux kernel, which arises from accessing a freed instance of printerioctl printerioctl attempts to access a printerdev instance, resulting in reus...

CVE-2022-3061

Astra Linux advisories confirm a Linux kernel fix related to the pixclock divide-by-zero issue in i740/i740fb families, aligning with CVE-2022-3061. The fix involves validating pixclock before use (e.g., zero check in charger-like var handling such as savagefb_check_var / i740fb equivalent) and n...

CVE-2022-3061

Found Linux Kernel flaw in the i740 driver. The Userspace program could pass any values to the driver through ioctl interface. The driver doesn't check the value of 'pixclock', so it may cause a divide by zero error...

Ubuntu 18.04 LTS : Linux kernel vulnerability (USN-5591-3)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-5591-3 advisory. It was discovered that the virtual terminal driver in the Linux kernel did not properly handle VGA console font changes, leading to an out-of-bounds write. A loca...

CVE-2022-3061: Divide By Zero

Found Linux Kernel flaw in the i740 driver. The Userspace program could pass any values to the driver through ioctl interface. The driver doesn't check the value of 'pixclock', so it may cause a divide by zero error...

DEBIAN-CVE-2022-2153

A flaw was found in the Linux kernel’s KVM when attempting to set a SynIC IRQ. This issue makes it possible for a misbehaving VMM to write to SYNIC/STIMER MSRs, causing a NULL pointer dereference. This flaw allows an unprivileged local attacker on the host to issue specific ioctl calls, causing a...