USN-4186-1 linux, linux-aws, linux-kvm vulnerabilities

Stephan van Schaik, Alyssa Milburn, Sebastian Österlund, Pietro Frigo, Kaveh Razavi, Herbert Bos, Cristiano Giuffrida, Giorgi Maisuradze, Moritz Lipp, Michael Schwarz, Daniel Gruss, and Jo Van Bulck discovered that Intel processors using Transactional Synchronization Extensions TSX could expose...

Security Bulletin: IBM QRadar SIEM is vulnerable to multiple Kernel vulnerabilities

Summary IBM QRadar SIEM is vulnerable to multiple Kernel vulnerabilities Vulnerability Details CVEID: CVE-2019-9500 DESCRIPTION: CVSS Base score: 7.5 CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/159642 for the current score. CVSS Vector:...

RHEL 8 : kernel-rt (RHSA-2019:3309)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:3309 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirement...

RHEL 8 : kernel (RHSA-2019:3517)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:3517 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: nfs: use-after-free in...

Linux Kernel Multiple Security Vulnerabilities

Description Linux Kernel is prone to the following security vulnerabilities: 1. A security-bypass vulnerability 2. A local privilege-escalation vulnerability An attacker can exploit these issues to bypass certain security restrictions and perform unauthorized actions or gain elevated privileges...

USN-4163-1: Linux kernel vulnerabilities

It was discovered that a race condition existed in the ARC EMAC ethernet driver for the Linux kernel, resulting in a use-after-free vulnerability. An attacker could use this to cause a denial of service system crash. CVE-2016-10906 It was discovered that a race condition existed in the Serial...

Security Bulletin: IBM Netezza Host Management is affected by the vulnerabilities known as Intel Microarchitectural Data Sampling (MDS) and other Kernel vulnerabilities

Summary IBM Netezza Host Management is affected by the vulnerabilities known as Intel Microarchitectural Data Sampling MDS. There are Microarchitectural hardware implementation issues that could allow an unprivileged local attacker to bypass conventional memory security restrictions in order to...

Security Bulletin: IBM MQ Appliance is affected by kernel vulnerabilities (CVE-2019-11479, CVE-2019-11478 and CVE-2019-11477)

Summary IBM MQ Appliance has addressed the following kernel vulnerabilities. Vulnerability Details CVEID: CVE-2019-11479 DESCRIPTION: Linux Kernel is vulnerable to a denial of service, caused by a flaw when processing minimum segment size MSS. By sending specially-crafted MSS traffic, a remote...

SUSE-SU-2019:2651-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 for Azure kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2017-18551: An issue was discovered in drivers/i2c/i2c-core-smbus.c. There was an out of bounds write in the function i2csmbusxferemulated bnc1146163. ...

EulerOS 2.0 SP5 : kernel (EulerOS-SA-2019-1919)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - The xfsbmapextentstobtree function in fs/xfs/libxfs/xfsbmap.c in the Linux kernel through 4.16.3 allows local users to cause a denial of service...

Security Bulletin: Linux Kernel vulnerabilities affect IBM Spectrum Protect Plus CVE-2019-10140, CVE-2019-11477, CVE-2019-11478, CVE-2019-11479, CVE-2019-13233, CVE-2019-13272, CVE-2019-14283, CVE-2019-14284, CVE-2019-15090, CVE-2019-15807, CVE-2019-15925

Summary Multiple vulnerabilities in the Linux Kernel such as denial of service, elevation of privileges, execution of arbitrary code on the system, and the ability to obtain sensitive information affect IBM Spectrum Protect Plus. UPDATED: 11 September 2019 to add CVE-2019-15925 Vulnerability...

RHEL 8 : kernel (RHSA-2019:2703)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:2703 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Heap overflow in...

RHEL 7 : kernel (RHSA-2019:2696)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:2696 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Memory corruption due to...

Oracle Linux 8 : kernel (ELSA-2019-2411)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2019-2411 advisory. - x86 x86/entry/64: Use JMP instead of JMPQ Josh Poimboeuf 1724500 1724501 CVE-2019-1125 - x86 x86/speculation: Enable Spectre v1 swapgs mitigations Jo...

Oracle Linux 6 : kernel (ELSA-2019-2473)

The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2019-2473 advisory. - x86 x86/speculation: Enable Spectre v1 swapgs mitigations Waiman Long 1724512 CVE-2019-1125 - x86 x86/speculation: Prepare entry code for Spectre v1...

RHEL 7 : kernel (RHSA-2019:1946)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:1946 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: An industry-wide issue was found in th...

Oracle Linux 7 : kernel (ELSA-2019-1873)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2019-1873 advisory. - net tcp: enforce tcpminsndmss in tcpmtuprobing Florian Westphal 1719914 1719915 CVE-2019-11479 - net tcp: add tcpminsndmss sysctl Florian Westphal...

NewStart CGSL CORE 5.04 / MAIN 5.04 : kernel Multiple Vulnerabilities (NS-SA-2019-0077)

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has kernel packages installed that are affected by multiple vulnerabilities: - A non-privileged user is able to mount a fuse filesystem on RHEL 6 or 7 and crash a system if an application punches a hole in a file that does not...

NewStart CGSL MAIN 4.05 : kernel Multiple Vulnerabilities (NS-SA-2019-0168)

The remote NewStart CGSL host, running version MAIN 4.05, has kernel packages installed that are affected by multiple vulnerabilities: - An integer overflow flaw was found in the way the Linux kernel's networking subsystem processed TCP Selective Acknowledgment SACK segments. While processing SAC...

NewStart CGSL MAIN 4.06 : kernel Multiple Vulnerabilities (NS-SA-2019-0092)

The remote NewStart CGSL host, running version MAIN 4.06, has kernel packages installed that are affected by multiple vulnerabilities: - A vulnerability was found in the fs/inode.c:inodeinitowner function logic of the LInux kernel that allows local users to create files with an unintended group...