CVE-2019-18660

The Linux kernel before 5.4.1 on powerpc allows Information Exposure because the Spectre-RSB mitigation is not in place for all applicable CPUs, aka CID-39e72bf96f58. This is related to arch/powerpc/kernel/entry64.S and arch/powerpc/kernel/security.c...

CVE-2019-18660

The Linux kernel before 5.4.1 on powerpc allows Information Exposure because the Spectre-RSB mitigation is not in place for all applicable CPUs, aka CID-39e72bf96f58. This is related to arch/powerpc/kernel/entry64.S and arch/powerpc/kernel/security.c...

UBUNTU-CVE-2019-18660

The Linux kernel before 5.4.1 on powerpc allows Information Exposure because the Spectre-RSB mitigation is not in place for all applicable CPUs, aka CID-39e72bf96f58. This is related to arch/powerpc/kernel/entry64.S and arch/powerpc/kernel/security.c...

CVE-2019-18660: Exposure of Sensitive Information to an Unauthorized Actor

The Linux kernel before 5.4.1 on powerpc allows Information Exposure because the Spectre-RSB mitigation is not in place for all applicable CPUs, aka CID-39e72bf96f58. This is related to arch/powerpc/kernel/entry64.S and arch/powerpc/kernel/security.c...

PT-2019-5421

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.4.1 Description The issue is related to Information Exposure due to the lack of Spectre-RSB mitigation for all applicable CPUs. This concern is tied to the components arch/powerpc/kernel/entry 64.S and...

OracleVM 3.4 : Unbreakable / etc (OVMSA-2019-0024)

The remote OracleVM system is missing necessary patches to address critical security updates : - hugetlbfs: don't retry when pool page allocations start to fail Mike Kravetz Orabug: 29324267 - x86/speculation: RSB stuffing with retpoline on Skylake+ cpus William Roche Orabug: 29660924 -...

USN-3777-2 linux-hwe, linux-gcp vulnerabilities

USN-3777-1 fixed vulnerabilities in the Linux kernel for Ubuntu 18.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 18.04 LTS for Ubuntu 16.04 LTS. Jann Horn discovered that the vmacache subsystem did not properly handle sequence numb...

USN-3775-1: Linux kernel vulnerabilities

It was discovered that the paravirtualization implementation in the Linux kernel did not properly handle some indirect calls, reducing the effectiveness of Spectre v2 mitigations for paravirtual guests. A local attacker could use this to expose sensitive information. CVE-2018-15594 It was...

SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2018:2776-1)

The SUSE Linux Enterprise 12 SP3 kernel was updated to 4.4.155 to receive various security and bugfixes. The following security bugs were fixed : CVE-2018-13093: Prevent NULL pointer dereference and panic in lookupslow on a NULL inode-iops pointer when doing pathwalks on a corrupted xfs image. Th...

CVE-2018-15572

CVE-2018-15572: Linux kernel

CVE-2018-15572

The spectrev2selectmitigation function in arch/x86/kernel/cpu/bugs.c in the Linux kernel before 4.18.1 does not always fill RSB upon a context switch, which makes it easier for attackers to conduct userspace-userspace spectreRSB attacks...

CVE-2018-15572: Undefined Security Weakness

The spectrev2selectmitigation function in arch/x86/kernel/cpu/bugs.c in the Linux kernel before 4.18.1 does not always fill RSB upon a context switch, which makes it easier for attackers to conduct userspace-userspace spectreRSB attacks...

PT-2018-3425

Name of the Vulnerable Software and Affected Versions: Belden Hirschmann RS, RSR, RSB, MACH100, MACH1000, MACH4000, MS, and OCTOPUS Classic Platform Switches affected versions not specified Description: A Session Fixation issue was discovered in the web interface of the affected switches, which m...

CVE-2018-5465: Session Fixation

A Session Fixation issue was discovered in Belden Hirschmann RS, RSR, RSB, MACH100, MACH1000, MACH4000, MS, and OCTOPUS Classic Platform Switches. A session fixation vulnerability in the web interface has been identified, which may allow an attacker to hijack web sessions...

PT-2018-3421

Name of the Vulnerable Software and Affected Versions: Belden Hirschmann RS, RSR, RSB, MACH100, MACH1000, MACH4000, MS, and OCTOPUS Classic Platform Switches affected versions not specified Description: An issue with improper restriction of excessive authentication attempts was found in the web...

PT-2018-3423

Name of the Vulnerable Software and Affected Versions: Belden Hirschmann RS, RSR, RSB, MACH100, MACH1000, MACH4000, MS, and OCTOPUS Classic Platform Switches affected versions not specified Description: A Cleartext Transmission of Sensitive Information issue was discovered in the web interface of...

PT-2018-3424

Name of the Vulnerable Software and Affected Versions: Belden Hirschmann RS, RSR, RSB, MACH100, MACH1000, MACH4000, MS, and OCTOPUS Classic Platform Switches affected versions not specified Description: An issue was discovered in the web interface of the affected switches, related to information...

PT-2018-3422

Name of the Vulnerable Software and Affected Versions: Belden Hirschmann RS, RSR, RSB, MACH100, MACH1000, MACH4000, MS, and OCTOPUS Classic Platform Switches affected versions not specified Description: The issue is related to inadequate encryption strength in the web interface of the affected...

CVE-2018-5471: Cleartext Transmission of Sensitive Information

A Cleartext Transmission of Sensitive Information issue was discovered in Belden Hirschmann RS, RSR, RSB, MACH100, MACH1000, MACH4000, MS, and OCTOPUS Classic Platform Switches. A cleartext transmission of sensitive information vulnerability in the web interface has been identified, which may all...

CVE-2018-5461: Inadequate Encryption Strength

An Inadequate Encryption Strength issue was discovered in Belden Hirschmann RS, RSR, RSB, MACH100, MACH1000, MACH4000, MS, and OCTOPUS Classic Platform Switches. An inadequate encryption strength vulnerability in the web interface has been identified, which may allow an attacker to obtain sensiti...