Ubuntu 14.04 LTS : Linux kernel vulnerabilities (USN-3754-1)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3754-1 advisory. Ralf Spenneberg discovered that the ext4 implementation in the Linux kernel did not properly validate meta block groups. An attacker with physical access...

Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-3753-1)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3753-1 advisory. It was discovered that the generic SCSI driver in the Linux kernel did not properly enforce permissions on kernel memory access. A local attacker could u...

SUSE-SU-2018:2450-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 azure kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2018-5391: A remote attacker even with relatively low bandwidth could have caused lots of CPU usage by triggering the worst case scenario during fragment...

openSUSE Security Update : the Linux Kernel (openSUSE-2018-885) (Foreshadow)

The openSUSE Leap 42.3 kernel was updated to 4.4.143 to receive various security and bugfixes. The following security bugs were fixed : - CVE-2017-18344: The timercreate syscall implementation in kernel/time/posix-timers.c didn't properly validate the sigevent-sigevnotify field, which leads to...

openSUSE Security Update : the Linux Kernel (openSUSE-2018-886) (Foreshadow)

The openSUSE Leap 15.0 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : - CVE-2018-10853: A flaw was found in KVM in which certain instructions such as sgdt/sidt call segmentedwritestd doesn't propagate access correctly. As such, during userspa...

‘China’s MIT’ Linked to Espionage Campaign Against Alaska, Economic Partners

An extensive cyberespionage campaign was disclosed today, targeting high-value international and U.S. government agencies and companies and emanating from an IP address associated with Tsinghua University, colloquially known as “China’s MIT.” The actors have gone after a range of targets, includi...

SUSE-SU-2018:2380-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2018-3620: Local attackers on baremetal systems could use speculative code patterns on hyperthreaded processors to read data present in the L1 Datacache used by...

SUSE-SU-2018:2381-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2018-3620: Local attackers on baremetal systems could use speculative code patterns on hyperthreaded processors to read data present in the L1 Datacache used by...

Linux kernel out-of-bounds write vulnerability (CNVD-2018-24611)

The Linux kernel is the kernel used by the operating system Linux, released by the Linux Foundation in the United States. ext4 filesystem is one of the ext4 filesystem components. A security vulnerability exists in the ext4 filesystem of the Linux kernel. A local attacker can exploit this...

CVE-2018-10883

A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bounds write in jbd2journaldirtymetadata, a denial of service, and a system crash by mounting and operating on a crafted ext4 filesystem image...

Out-of-bounds

A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bounds write in jbd2journaldirtymetadata, a denial of service, and a system crash by mounting and operating on a crafted ext4 filesystem image...

DEBIAN-CVE-2018-10883

A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bounds write in jbd2journaldirtymetadata, a denial of service, and a system crash by mounting and operating on a crafted ext4 filesystem image...

CVE-2018-10883

A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bounds write in jbd2journaldirtymetadata, a denial of service, and a system crash by mounting and operating on a crafted ext4 filesystem image...

CVE-2018-10883

A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bounds write in jbd2journaldirtymetadata, a denial of service, and a system crash by mounting and operating on a crafted ext4 filesystem image...

CVE-2018-10883

The CVE-2018-10883 issue affects the Linux kernel ext4 implementation. A local attacker can cause an out-of-bounds write in jbd2_journal_dirty_metadata() by mounting and operating on a crafted ext4 filesystem image, leading to denial of service and potential system crash. Public sources (USN-3871...

CVE-2018-10883

A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bounds write in jbd2journaldirtymetadata, a denial of service, and a system crash by mounting and operating on a crafted ext4 filesystem image...

Linux kernel out-of-bounds write vulnerability (CNVD-2018-24610)

The Linux kernel is the kernel used by the operating system Linux, released by the Linux Foundation in the United States. ext4 filesystem is one of the ext4 filesystem components. A security vulnerability exists in the ext4 filesystem of the Linux kernel. The vulnerability can be exploited to cau...

CVE-2018-10883

A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bounds write in jbd2journaldirtymetadata, a denial of service, and a system crash by mounting and operating on a crafted ext4 filesystem image...

UBUNTU-CVE-2018-10883

A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bounds write in jbd2journaldirtymetadata, a denial of service, and a system crash by mounting and operating on a crafted ext4 filesystem image...

CVE-2018-10882

A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bound write in in fs/jbd2/transaction.c code, a denial of service, and a system crash by unmounting a crafted ext4 filesystem image...