Red Hat Security Advisory 2018-2933-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include denial of service and use-after-free vulnerabilities.
da44b65ca026d77d9fe69150ad4681fb84a6bfef262200d65ea41479d52319b6Red Hat Security Advisory 2018-2924-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include denial of service and use-after-free vulnerabilities.
59027949276915cbfb6cb27563c954a32cb80ddf634724ff050f8bc89143be4dRed Hat Security Advisory 2018-2785-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include bypass, denial of service, and use-after-free vulnerabilities.
a651adc265465e957f9312fcf269cdb464204f54b53754f01c8381d0017b8c0aRed Hat Security Advisory 2018-2776-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include bypass, denial of service, and traversal vulnerabilities.
22994ea96c29c636784219b3ac43f2dc4724371757e8cc93ece30dd6a2fcb63fRed Hat Security Advisory 2018-2790-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include a denial of service vulnerability.
fb0ff027602e120f19038b71ba885ed38daa4a4a68d5029d1bdf47a814958bb2Red Hat Security Advisory 2018-2791-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include denial of service and use-after-free vulnerabilities.
b7e4dcead8dbea8dbfa95be1837a0b2dfe5f8b4afad73943b53e7b3d8b930f48Red Hat Security Advisory 2018-2789-01 - The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Issues addressed include a denial of service vulnerability.
03600142228240af8cb5aa3ae7709d842f643a57f369623ba213a36315a98e14Ubuntu Security Notice 3763-1 - Juha-Matti Tilli discovered that the TCP implementation in the Linux kernel performed algorithmically expensive operations in some situations when handling incoming packets. A remote attacker could use this to cause a denial of service.
af757be9a3cb9a2115bc8f7d6b07accaaaeb4cad1048d30ea6367f5f8e5b41a8Red Hat Security Advisory 2018-2645-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include a denial of service vulnerability.
2ca5e83aa92183b3658a836f22c7f049b7f748ca4bf97a6d110e1bf86337fb65Ubuntu Security Notice 3742-3 - USN-3742-2 introduced mitigations in the Linux Hardware Enablement kernel for Ubuntu 12.04 ESM to address L1 Terminal Fault vulnerabilities. Unfortunately, the update introduced regressions that caused kernel panics when booting in some environments as well as preventing Java applications from starting. This update fixes the problems. Various other issues were also addressed.
117ca5698e3423dcf9d211649ddf4777ad1e2cebd10deb52b0430ebb6315d012Red Hat Security Advisory 2018-2402-01 - The RHV-M Virtual Appliance automates the process of installing and configuring the Red Hat Virtualization Manager. The appliance is available to download as an OVA file from the Customer Portal. Issues addressed include a denial of service vulnerability.
255c58742e78f56152ffc709f8738c8457c04a31f66a87e2cc5738d46dea2b1aRed Hat Security Advisory 2018-2403-01 - The redhat-virtualization-host packages provide the Red Hat Virtualization Host. These packages include redhat-release-virtualization-host, ovirt-node, and rhev-hypervisor. Red Hat Virtualization Hosts are installed using a special build of Red Hat Enterprise Linux with only the packages required to host virtual machines. RHVH features a Cockpit user interface for monitoring the host's resources and performing administrative tasks. Issues addressed include a denial of service vulnerability.
05614d3f47ad2de76096fa4834b1c267cdc304f39da1abf393a87b454245c715Ubuntu Security Notice 3742-2 - USN-3742-1 fixed vulnerabilities in the Linux kernel for Ubuntu 14.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement kernel from Ubuntu 14.04 for Ubuntu 12.04 ESM. It was discovered that memory present in the L1 data cache of an Intel CPU core may be exposed to a malicious process that is executing on the CPU core. This vulnerability is also known as L1 Terminal Fault. A local attacker in a guest virtual machine could use this to expose sensitive information. Various other issues were also addressed.
fb6596a35a24622812cff1ed302b520e11da3ba722f0c644f087c285bc64787dUbuntu Security Notice 3741-2 - USN-3741-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement kernel from Ubuntu 16.04 LTS for Ubuntu 14.04 LTS. It was discovered that memory present in the L1 data cache of an Intel CPU core may be exposed to a malicious process that is executing on the CPU core. This vulnerability is also known as L1 Terminal Fault. A local attacker in a guest virtual machine could use this to expose sensitive information. Various other issues were also addressed.
e1aafce51f46e74efaddf92750c8c94b8ad92ef6b84f541c1a5767c7d5ea30f3Ubuntu Security Notice 3742-1 - It was discovered that memory present in the L1 data cache of an Intel CPU core may be exposed to a malicious process that is executing on the CPU core. This vulnerability is also known as L1 Terminal Fault. A local attacker in a guest virtual machine could use this to expose sensitive information. It was discovered that memory present in the L1 data cache of an Intel CPU core may be exposed to a malicious process that is executing on the CPU core. This vulnerability is also known as L1 Terminal Fault. A local attacker could use this to expose sensitive information. Various other issues were also addressed.
c035bba325d96f94a43d62767f3c94a54df04c540dd08cb90ddde8af1e49cf84Ubuntu Security Notice 3741-1 - It was discovered that memory present in the L1 data cache of an Intel CPU core may be exposed to a malicious process that is executing on the CPU core. This vulnerability is also known as L1 Terminal Fault. A local attacker in a guest virtual machine could use this to expose sensitive information. It was discovered that memory present in the L1 data cache of an Intel CPU core may be exposed to a malicious process that is executing on the CPU core. This vulnerability is also known as L1 Terminal Fault. A local attacker could use this to expose sensitive information. Various other issues were also addressed.
f4ad9ec6c7b1304f2cf2f16dd624333762bc9822192758d80cf56e3896e99004Red Hat Security Advisory 2018-2395-01 - The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Issues addressed include bypass, denial of service, and use-after-free vulnerabilities.
a77aa01b492637471ec87b6af57a41ebf6aa281cf9f67e4d41b1e4ddcd52ac91Red Hat Security Advisory 2018-2384-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include bypass, denial of service, and use-after-free vulnerabilities.
62c7b8bb7b65ef2c20d35878d593af5395b0bfe96ac81e2da90fb30db669fbc7The sr_do_ioctl function in drivers/scsi/sr_ioctl.c in the Linux kernel through 4.16.12 allows local users to cause a denial of service (stack-based buffer overflow) or possibly have unspecified other impact because sense buffers have different sizes at the CDROM layer and the SCSI layer, as demonstrated by a CDROMREADMODE2 ioctl call. Wen Xu discovered that the ext4 file system implementation in the Linux kernel did not properly initialize the crc32c checksum driver. A local attacker could use this to cause a denial of service (system crash). Various other issues were also addressed.
6d29a3871da9b808e2bd7ade9a1b925586a3080e72b541f756696fbbcbc48d00Ubuntu Security Notice 3732-2 - USN-3732-1 fixed vulnerabilities in the Linux kernel for Ubuntu 18.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement kernel from Ubuntu 18.04 LTS for Ubuntu 16.04 LTS. Juha-Matti Tilli discovered that the TCP implementation in the Linux kernel performed algorithmically expensive operations in some situations when handling incoming packets. A remote attacker could use this to cause a denial of service. Various other issues were also addressed.
11be70bb26dbfd7fee4adf7142c99aca956512f949818633553864b2198e83edDebian Linux Security Advisory 4266-1 - Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation or denial of service.
38af5d41aa6c1e71caaa3fe031e27ee4f6fbdbe16a84eef4744a9bc1774ce5e6Ubuntu Security Notice 3732-1 - Juha-Matti Tilli discovered that the TCP implementation in the Linux kernel performed algorithmically expensive operations in some situations when handling incoming packets. A remote attacker could use this to cause a denial of service.
9a5a51d7d2a576ad6f0a44d2f785c04597cc6cf54ac18f69ee07d160023c3f80
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