kernel security, bug fix, and enhancement update

4.18.0-80.7.10.OL8 - Oracle Linux certificates Alexey Petrenko - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug: 24817676 4.18.0-80.7.10 - x86 Update stepping values for Whiskey Lake U/Y David Arcari...

Security update for the Linux Kernel (important)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2019:1924-1 Rating: important References: 1051510 1055117 1071995 1083647 1083710 1085030 1086103 1102247 1106061 1111666 1114279 1119222 1123959 1127034 1127315 1129770 1130972 1131281 1133021 1134097...

Security update for the Linux Kernel (important)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2019:1923-1 Rating: important References: 1051510 1055117 1071995 1083647 1083710 1085030 1086103 1102247 1103991 1103992 1104745 1106061 1109837 1111666 1112374 1114279 1119222 1123959 1127034 1127315...

Unbreakable Enterprise kernel security update

4.14.35-1902.4.8 - x86/boot: Clear RSDP address in bootparams for broken loaders Juergen Gross Orabug: 30111373 4.14.35-1902.4.7 - rds: ib: Qualify CM REQ duplicate detection with connection being up Hakon Bugge Orabug: 30062149 - rds: Further prioritize local loop-back connections Hakon Bugge...

Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2019-4742)

The remote Oracle Linux 5 / 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2019-4742 advisory. - ACPI: sbshc: remove raw pointer from printk message Greg Kroah-Hartman Orabug: 27987133 CVE-2018-5750 - dm: fix race between dmgetfromkobject and...

Unbreakable Enterprise kernel security update

2.6.39-400.313.1 - ACPI: sbshc: remove raw pointer from printk message Greg Kroah-Hartman Orabug: 27987133 CVE-2018-5750 - dm: fix race between dmgetfromkobject and dmdestroy Hou Tao Orabug: 27987143 CVE-2017-18203 - tcp: enforce tcpminsndmss in tcpmtuprobing Eric Dumazet Orabug: 29886601...

The vulnerability in the implementation of the acpi_fan_probe handler in the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the implementation of the acpifanprobe handler in the loaded module of the drivers/acpi/fan.ko file in the Linux kernel is related to the assignment of a null pointer. Exploiting this vulnerability can allow an attacker to cause a system failure by connecting an ACPI Fan...

Security update for the Linux Kernel (important)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2019:1571-1 Rating: important References: 1012382 1050242 1051510 1053043 1056787 1058115 1061840 1064802 1065600 1065729 1066129 1068546 1071995 1075020 1082387 1083647 1085535 1093389 1099658 1103992...

openSUSE Security Update : the Linux Kernel (openSUSE-2019-1479)

The openSUSE Leap 15.1 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : - CVE-2018-7191: In the tun subsystem devgetvalidname xwas not called before registernetdevice. This allowed local users to cause a denial of service NULL pointer dereferen...

openSUSE Security Update : the Linux Kernel (openSUSE-2019-1407) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)

The openSUSE Leap 42.3 kernel was updated to 4.4.179 to receive various security and bugfixes. Four new speculative execution information leak issues have been identified in Intel CPUs. bsc1111331 - CVE-2018-12126: Microarchitectural Store Buffer Data Sampling MSBDS - CVE-2018-12127:...

openSUSE Security Update : the Linux Kernel (openSUSE-2019-1404) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)

The openSUSE Leap 15.0 kernel was updated to receive various security and bugfixes. Four new speculative execution information leak issues have been identified in Intel CPUs. bsc1111331 - CVE-2018-12126: Microarchitectural Store Buffer Data Sampling MSBDS - CVE-2018-12127: Microarchitectural Fill...

Information Disclosure

Linux kernel is vulnerable to information disclosure attacks. An attacker could exploit a flaw in the cpismbushcadd function in drivers/acpi/sbshc.c which allows local users to obtain sensitive address information by reading dmesg data from an SBS HC printk call...

EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1521)

According to the versions of the kernel packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - The NFSv2 and NFSv3 server implementations in the Linux kernel through 4.10.13 lacked certain checks for the end of a...

EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1517)

According to the versions of the kernel packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - A memory corruption flaw was found in the way the USB ConnectTech WhiteHEAT serial driver processed completion command...

CentOS 7 : kernel (CESA-2019:0818)

An update for kernel is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

Scientific Linux Security Update : kernel on SL7.x x86_64 (20190423)

Security Fixes : - Kernel: KVM: potential use-after-free via kvmioctlcreatedevice CVE-2019-6974 - Kernel: KVM: nVMX: use-after-free of the hrtimer for emulation of the preemption timer CVE-2019-7221 Bug Fixes : - rbd: avoid corruption on partially completed bios rhel-7.6.z - xfsvmwritepages deadl...

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

An update for kernel is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

openSUSE Security Update : the Linux Kernel (openSUSE-2019-597)

The openSUSE Leap 15.0 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : - CVE-2018-5390 aka 'SegmentSmack': A remote attacker even with relatively low bandwidth could have caused lots of CPU usage by triggering the worst case scenario during IP...

openSUSE Security Update : the Linux Kernel (openSUSE-2019-974)

The openSUSE Leap 15.0 kernel was updated to 4.12.14-lp150.12.28.1 to receive various security and bugfixes. The following security bugs were fixed : - CVE-2018-18281: The mremap syscall performs TLB flushes after dropping pagetable locks. If a syscall such as ftruncate removes entries from the...

openSUSE Security Update : the Linux Kernel (openSUSE-2019-893)

The openSUSE Leap 15.0 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : - CVE-2018-18710: An information leak in cdromioctlselectdisc in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from unsigned...