Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004477)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004477 advisory. 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 stac...

EUVD-2020-29677

Malware in sbrugna...

CentOS 7 : kernel-alt (RHSA-2020:2854)

The remote CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:2854 advisory. - A flaw was found in the Linux kernel's NFS41+ subsystem. NFS41+ shares mounted in different network namespaces at the same time can make bcsvcprocess...

SUSE SLES12 Security Update : kernel (SUSE-SU-2020:1142-1)

The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2020-8834: KVM on Power8 processors had a conflicting use of HSTATEHOSTR1 to store r1 state in kvmppchventry plus in kvmppcsave,restoretm, leading to a stack...

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...

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...