Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003834)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003834 advisory. In the Linux kernel before 4.20.5, attackers can trigger a drivers/char/ipmi/ipmimsghandler.c use-after- free and OOPS by arranging for certain simultaneous executio...

Linux Distros Unpatched Vulnerability : CVE-2019-9003

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel before 4.20.5, attackers can trigger a drivers/char/ipmi/ipmimsghandler.c use-after- free and OOPS by arranging for certain simultaneous...

Ubuntu 18.04 LTS : Linux kernel vulnerabilities (USN-4325-1)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4325-1 advisory. It was discovered that the IPMI message handler implementation in the Linux kernel did not properly deallocate memory in certain situations. A local...

USN-4325-1: Linux kernel vulnerabilities

It was discovered that the IPMI message handler implementation in the Linux kernel did not properly deallocate memory in certain situations. A local attacker could use this to cause a denial of service kernel memory exhaustion. CVE-2019-19046 Al Viro discovered that the vfs layer in the Linux...

Ubuntu 18.04 LTS : Linux kernel vulnerabilities (USN-4319-1)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4319-1 advisory. It was discovered that the IPMI message handler implementation in the Linux kernel did not properly deallocate memory in certain situations. A local...

USN-4302-1: Linux kernel vulnerabilities

Paulo Bonzini discovered that the KVM hypervisor implementation in the Linux kernel could improperly let a nested level 2 guest access the resources of a parent level 1 guest in certain situations. An attacker could use this to expose sensitive information. CVE-2020-2732 Gregory Herrero discovere...

Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel vulnerabilities (USN-4302-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4302-1 advisory. Paulo Bonzini discovered that the KVM hypervisor implementation in the Linux kernel could improperly let a nested level 2 guest access the...

Linux kernel resource management error vulnerability (CNVD-2019-41704)

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A resource management error vulnerability exists in the 'the ipmibmcregister' function in the drivers/char/ipmi/ipmimsghandler.c file in Linux kernel 5.3.11 and earlie...

CVE-2019-19046

A memory leak in the ipmibmcregister function in drivers/char/ipmi/ipmimsghandler.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service memory consumption by triggering idasimpleget failure, aka CID-4aa7afb0ee20. NOTE: third parties dispute the relevance of this becau...

UBUNTU-CVE-2019-19046

A memory leak in the ipmibmcregister function in drivers/char/ipmi/ipmimsghandler.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service memory consumption by triggering idasimpleget failure, aka CID-4aa7afb0ee20. NOTE: third parties dispute the relevance of this becau...

Linux kernel drivers/char/ipmi/ipmi_msghandler.c file memory misreference vulnerability

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A memory misreference vulnerability exists in the drivers/char/ipmi/ipmimsghandler.c file in Linux kernel versions prior to 4.20.5. A remote attacker could exploit thi...

UBUNTU-CVE-2019-9003

In the Linux kernel before 4.20.5, attackers can trigger a drivers/char/ipmi/ipmimsghandler.c use-after-free and OOPS by arranging for certain simultaneous execution of the code, as demonstrated by a "service ipmievd restart" loop...