FreeBSD-SA-19:25.mcepsc

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-19:25.mcepsc Security Advisory The FreeBSD Project Topic: Machine Check Exception on Page Size Change Category: core Module: kernel Announced: 2019-11-12...

Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-3654-1)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3654-1 advisory. Jann Horn and Ken Johnson discovered that microprocessors utilizing speculative execution of a memory read may allow unauthorized memory reads via a...

Ubuntu 14.04 LTS : Linux kernel (Xenial HWE) vulnerabilities (USN-3654-2)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3654-2 advisory. USN-3654-1 fixed vulnerabilities and added mitigations in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the...

USN-3656-1: Linux kernel (Raspberry Pi 2, Snapdragon) vulnerabilities

Tuba Yavuz discovered that a double-free error existed in the USBTV007 driver of the Linux kernel. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2017-17975 It was discovered that a race condition existed in the F2FS implementatio...

USN-3654-2: Linux kernel (Xenial HWE) vulnerabilities

USN-3654-1 fixed vulnerabilities and added mitigations in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 16.04 LTS for Ubuntu 14.04 LTS. Jann Horn and Ken Johnson discovered that microprocessors...

USN-3654-1: Linux kernel vulnerabilities

Jann Horn and Ken Johnson discovered that microprocessors utilizing speculative execution of a memory read may allow unauthorized memory reads via a sidechannel attack. This flaw is known as Spectre Variant 4. A local attacker could use this to expose sensitive information, including kernel memor...

DEBIAN-CVE-2018-7995

Race condition in the storeintwithrestart function in arch/x86/kernel/cpu/mcheck/mce.c in the Linux kernel through 4.15.7 allows local users to cause a denial of service panic by leveraging root access to write to the checkinterval file in a /sys/devices/system/machinecheck/machinecheck directory...

PT-2018-18365 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions through 4.15.7 Description: A race condition in the store int with restart function in arch/x86/kernel/cpu/mcheck/mce.c allows local users to cause a denial of service panic by leveraging root access to write to the chec...

CVE-2009-4004

Buffer overflow in the kvmvcpuioctlx86setupmce function in arch/x86/kvm/x86.c in the KVM subsystem in the Linux kernel before 2.6.32-rc7 allows local users to cause a denial of service memory corruption or possibly gain privileges via a KVMX86SETUPMCE IOCTL request that specifies a large number o...

Scientific Linux Security Update : kernel on SL4.x i386/x86_64

Security fixes : - a logic error was found in the dosetlk function of the Linux kernel Network File System NFS implementation. If a signal interrupted a lock request, the local POSIX lock was incorrectly created. This could cause a denial of service on the NFS server if a file descriptor was clos...

CentOS 5 : kernel (CESA-2008:0612)

Updated kernel packages that fix various security issues and several bugs are now available for Red Hat Enterprise Linux 5. This update has been rated as having important security impact by the Red Hat Security Response Team. The kernel packages contain the Linux kernel, the core of any Linux...

CVE-2009-4004

Buffer overflow in the kvmvcpuioctlx86setupmce function in arch/x86/kvm/x86.c in the KVM subsystem in the Linux kernel before 2.6.32-rc7 allows local users to cause a denial of service memory corruption or possibly gain privileges via a KVMX86SETUPMCE IOCTL request that specifies a large number o...

Buffer overflow

Buffer overflow in the kvmvcpuioctlx86setupmce function in arch/x86/kvm/x86.c in the KVM subsystem in the Linux kernel before 2.6.32-rc7 allows local users to cause a denial of service memory corruption or possibly gain privileges via a KVMX86SETUPMCE IOCTL request that specifies a large number o...

CVE-2009-4004

Buffer overflow in the kvmvcpuioctlx86setupmce function in arch/x86/kvm/x86.c in the KVM subsystem in the Linux kernel before 2.6.32-rc7 allows local users to cause a denial of service memory corruption or possibly gain privileges via a KVMX86SETUPMCE IOCTL request that specifies a large number o...

Tandberg MXP F7.0 - USER Remote Buffer Overflow (PoC)

Tandberg MXP F7.0 - USER Remote Buffer Overflow PoC TANDBERG BoF v0.1 - Tandberg MXP F7.0 Buffer Overflow Vulnerability PoC By otokoyama + We crash the process FtpCt00 by sending a 251 char string of /x20 commonly known as a blank space.very simple + The BOF happens due to the system passing all...

CentOS 4 : kernel (CESA-2009:0459)

Updated kernel packages that fix several security issues and various bugs are now available for Red Hat Enterprise Linux 4. This update has been rated as having important security impact by the Red Hat Security Response Team. The kernel packages contain the Linux kernel, the core of any Linux...

kernel security update

CentOS Errata and Security Advisory CESA-2009:0326 Updated kernel packages that fix several security issues and several bugs are now available for Red Hat Enterprise Linux 5. This update has been rated as having important security impact by the Red Hat Security Response Team. The kernel packages...

Important: Red Hat Security Advisory: kernel security and bug fix update

Updated kernel packages that fix several security issues and several bugs are now available for Red Hat Enterprise Linux 5. This update has been rated as having important security impact by the Red Hat Security Response Team. The kernel packages contain the Linux kernel, the core of any Linux...

Important: Red Hat Security Advisory: kernel security and bug fix update

Updated kernel packages that fix various security issues and several bugs are now available for Red Hat Enterprise Linux 5. This update has been rated as having important security impact by the Red Hat Security Response Team. The kernel packages contain the Linux kernel, the core of any Linux...

kernel security and bug fix update

kernel-2.4.21-57.0.0.0.1.EL - add directio support for qla drivers herb ora 6346849 - support PT Quad card ora 5751043 - ora 5088963: io to nfs partition hangs - add entropy for bnx2 nic ora 5931647 - avoid large allocation-fragmentation in MTU zab - fix clear highpage wli kernel-2.4.21-57.EL -...