Security update for the Linux Kernel (important)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2020:0543-1 Rating: important References: 1051510 1065600 1065729 1083647 1085030 1109911 1111666 1113956 1114279 1118338 1120386 1137325 1142685 1145051 1145929 1148868 1157424 1158983 1159037 1159198...

CVE-2020-8834

KVM in the Linux kernel on Power8 processors has a conflicting use of HSTATEHOSTR1 to store r1 state in kvmppchventry plus in kvmppcsave,restoretm, leading to a stack corruption. Because of this, an attacker with the ability run code in kernel space of a guest VM can cause the host kernel to pani...

CVE-2020-8834

KVM in the Linux kernel on Power8 processors has a conflicting use of HSTATEHOSTR1 to store r1 state in kvmppchventry plus in kvmppcsave,restoretm, leading to a stack corruption. Because of this, an attacker with the ability run code in kernel space of a guest VM can cause the host kernel to pani...

Design/Logic Flaw

KVM in the Linux kernel on Power8 processors has a conflicting use of HSTATEHOSTR1 to store r1 state in kvmppchventry plus in kvmppcsave,restoretm, leading to a stack corruption. Because of this, an attacker with the ability run code in kernel space of a guest VM can cause the host kernel to pani...

CVE-2020-8834

Affected software: Linux kernel KVM for PowerPC (KVM with Book3S HV on Power8). Vulnerability arises from conflicting use of HSTATE_HOST_R1 to store r1 state in kvmppc_hv_entry and in kvmppc_save_tm()/kvmppc_restore_tm, leading to stack corruption. Consequence: a guest VM kernel-space code execut...

CVE-2020-8834 Linux kernel KVM Power8 conflicting use of HSTATE_HOST_R1

KVM in the Linux kernel on Power8 processors has a conflicting use of HSTATEHOSTR1 to store r1 state in kvmppchventry plus in kvmppcsave,restoretm, leading to a stack corruption. Because of this, an attacker with the ability run code in kernel space of a guest VM can cause the host kernel to pani...

CVE-2020-8834

KVM in the Linux kernel on Power8 processors has a conflicting use of HSTATEHOSTR1 to store r1 state in kvmppchventry plus in kvmppcsave,restoretm, leading to a stack corruption. Because of this, an attacker with the ability run code in kernel space of a guest VM can cause the host kernel to pani...

CVE-2020-8834: Context Switching Race Condition

KVM in the Linux kernel on Power8 processors has a conflicting use of HSTATEHOSTR1 to store r1 state in kvmppchventry plus in kvmppcsave,restoretm, leading to a stack corruption. Because of this, an attacker with the ability run code in kernel space of a guest VM can cause the host kernel to pani...

Update Rollup 12 for System Center 2012 R2 Operations Manager

Update Rollup 12 for System Center 2012 R2 Operations Manager Introduction This article describes the issues that are fixed in Update Rollup 12 for Microsoft System Center 2012 R2 Operations Manager. It also contains the installation instructions for this update. Issues that are fixed in Operatio...

CVE-2020-8834

A flaw was found in the way the KVM hypervisor on the Power8 processor stores the r1 register state in the 'HSTATEHOSTR1' field on the Linux kernel stack. This flaw occurs while handling hypercalls in Transactional Memory TM suspend mode in the kvmppcsavetm and kvmppcrestoretm routines, leading t...

CVE-2020-8834

KVM in the Linux kernel on Power8 processors has a conflicting use of HSTATEHOSTR1 to store r1 state in kvmppchventry plus in kvmppcsave,restoretm, leading to a stack corruption. Because of this, an attacker with the ability run code in kernel space of a guest VM can cause the host kernel to pani...

Security Bulletin: Information disclosure in WebSphere Application Server Liberty bundled with IBM Operations Analytics - Log Analysis (CVE-2019-4305)

Summary Cookie created without secure flag in WAS Liberty Vulnerability Details CVEID: CVE-2019-4305 DESCRIPTION: IBM WebSphere Application Server Liberty could allow a remote attacker to obtain sensitive information caused by the improper setting of a cookie. IBM X-Force ID: 160951. CVSS Base...

openSUSE: Security Advisory for gdb (openSUSE-SU-2019:2494-1)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

openSUSE Security Update : gdb (openSUSE-2019-2493)

This update for gdb fixes the following issues : Update to gdb 8.3.1: jscECO-368 Security issues fixed : - CVE-2019-1010180: Fixed a potential buffer overflow when loading ELF sections larger than the file. bsc1142772 Upgrade libipt from v2.0 to v2.0.1. - Enable librpm for version librpm.so.3...

openSUSE: Security Advisory for gdb (openSUSE-SU-2019:2493-1)

The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

openSUSE Security Update : gdb (openSUSE-2019-2494)

This update for gdb fixes the following issues : Update to gdb 8.3.1: jscECO-368 Security issues fixed : - CVE-2019-1010180: Fixed a potential buffer overflow when loading ELF sections larger than the file. bsc1142772 Upgrade libipt from v2.0 to v2.0.1. - Enable librpm for version librpm.so.3...

Security update for gdb (moderate)

openSUSE Security Update: Security update for gdb Announcement ID: openSUSE-SU-2019:2493-1 Rating: moderate References: 1115034 1142772 1145692 Cross-References: CVE-2019-1010180 Affected Products: openSUSE Leap 15.0 An update that solves one vulnerability and has two fixes is now available...

Security update for gdb (moderate)

openSUSE Security Update: Security update for gdb Announcement ID: openSUSE-SU-2019:2494-1 Rating: moderate References: 1115034 1142772 1145692 Cross-References: CVE-2019-1010180 Affected Products: openSUSE Leap 15.1 An update that solves one vulnerability and has two fixes is now available...

SUSE SLES12 Security Update : gdb (SUSE-SU-2019:2914-1)

This update for gdb fixes the following issues : Update to gdb 8.3.1: jscECO-368 Security issues fixed : CVE-2019-1010180: Fixed a potential buffer overflow when loading ELF sections larger than the file. bsc1142772 Upgrade libipt from v2.0 to v2.0.1. Enable librpm for version librpm.so.3...

SUSE SLED15 / SLES15 Security Update : gdb (SUSE-SU-2019:2913-1)

This update for gdb fixes the following issues : Update to gdb 8.3.1: jscECO-368 Security issues fixed : CVE-2019-1010180: Fixed a potential buffer overflow when loading ELF sections larger than the file. bsc1142772 Upgrade libipt from v2.0 to v2.0.1. Enable librpm for version librpm.so.3...