CVE-2020-0586

Improper initialization in subsystem for IntelR SPS versions before SPSE304.01.04.109.0 and SPSE304.08.04.070.0 may allow an authenticated user to potentially enable escalation of privilege and/or denial of service via local access...

CVE-2020-0529

Improper initialization in BIOS firmware for 8th, 9th and 10th Generation IntelR CoreTM Processor families may allow an unauthenticated user to potentially enable escalation of privilege via local access...

CVE-2020-0528

Improper buffer restrictions in BIOS firmware for 7th, 8th, 9th and 10th Generation IntelR CoreTM Processor families may allow an authenticated user to potentially enable escalation of privilege and/or denial of service via local access...

Buffer overflow

Improper buffer restrictions in BIOS firmware for 7th, 8th, 9th and 10th Generation IntelR CoreTM Processor families may allow an authenticated user to potentially enable escalation of privilege and/or denial of service via local access...

Input validation

Improper initialization in BIOS firmware for 8th, 9th and 10th Generation IntelR CoreTM Processor families may allow an unauthenticated user to potentially enable escalation of privilege via local access...

CVE-2020-0529

Improper initialization in BIOS firmware for 8th, 9th and 10th Generation IntelR CoreTM Processor families may allow an unauthenticated user to potentially enable escalation of privilege via local access...

CVE-2020-0529: Improper Initialization

Improper initialization in BIOS firmware for 8th, 9th and 10th Generation IntelR CoreTM Processor families may allow an unauthenticated user to potentially enable escalation of privilege via local access...

CVE-2020-0528: Undefined Security Weakness

Improper buffer restrictions in BIOS firmware for 7th, 8th, 9th and 10th Generation IntelR CoreTM Processor families may allow an authenticated user to potentially enable escalation of privilege and/or denial of service via local access...

PT-2020-8502 · Adns +2 · Adns +2

Name of the Vulnerable Software and Affected Versions: adns versions prior to 1.5.2 Description: An issue was discovered in adns where it hangs and consumes CPU resources if a compression pointer loop is encountered. Recommendations: For versions prior to 1.5.2, update to version 1.5.2 or later t...

kernel: double free may be caused by the function allocate_trace_buffer in the file kernel/trace/trace.c

A flaw was found in the allocatetracebuffer in kernel/trace/trace.c in the debug subsystem, when failure to allocate a dynamic percpu area, a resource cleanup is called. The pointer buf-buffer still holds the address and is not set to NULL, which can cause a use-after-free problem, leading to a...

nghttp2: overly large SETTINGS frames can lead to DoS

A resource consumption vulnerability was found in nghttp2. This flaw allows an attacker to repeatedly construct an overly large HTTP/2 SETTINGS frame with a length of 14,400 bytes that causes excessive CPU usage, leading to a denial of service...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : Intel Microcode regression (USN-4385-2)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-4385-2 advisory. USN-4385-1 provided updated Intel Processor Microcode. Unfortunately, that update prevented certain processors in the Intel Skylake family...

Ubuntu: Security Advisory (USN-4385-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2020 Greenbone AG 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-only ifdescription...

Kernel: s390: page table upgrade in secondary address mode may lead to privilege escalation

A flaw was found in the Linux kernel on s390 architecture. The issue occurs on multiprocessing systems when one s390 CPU is in Secondary Address Mode and another CPU does a kernel page table upgrade. An inter-processor interrupt IPI is then sent to each active CPU to update the control registers...

Special Register Buffer speculative side channel

ISSUE DESCRIPTION This issue is related to the MDS and TAA vulnerabilities. Please see https://xenbits.xen.org/xsa/advisory-297.html MDS and https://xenbits.xen.org/xsa/advisory-305.html TAA for details. Certain processor operations microarchitecturally need to read data from outside the physical...

PT-2020-3998

Name of the Vulnerable Software and Affected Versions: Intel Core Processor families versions 8th through 10th Generation Description: The issue is related to improper initialization in BIOS firmware, which may allow an unauthenticated user to potentially enable escalation of privilege via local...

Unbreakable Enterprise kernel security update

5.4.17-2011.3.2.1uek - x86/speculation: Add Ivy Bridge to affected list Josh Poimboeuf Orabug: 31352779 CVE-2020-0543 - x86/speculation: Add SRBDS vulnerability and mitigation documentation Mark Gross Orabug: 31352779 CVE-2020-0543 - x86/speculation: Add Special Register Buffer Data Sampling SRBD...

PT-2020-3999

Name of the Vulnerable Software and Affected Versions: IntelR CoreTM Processor families versions 7th through 10th Generation Description: The issue is related to improper buffer restrictions in BIOS firmware, which may allow an authenticated user to potentially enable escalation of privilege and/...

perfetto:trace_processor_fuzzer: Heap-buffer-overflow in perfetto::trace_processor::ClockTracker::ConvertSlowpath

Project: https://android.googlesource.com/platform/external/perfetto/ Detailed Report: https://oss-fuzz.com/testcase?key=6264709723717632 Project: perfetto Fuzzing Engine: libFuzzer Fuzz Target: traceprocessorfuzzer Job Type: libfuzzerasanperfetto Platform Id: linux Crash Type: Heap-buffer-overfl...

Cisco Catalyst 9800 Series Wireless Controllers IOS XE Input Validation Error Vulnerability

Cisco IOS XE is the United States Cisco Cisco company's set of operating system developed for its network equipment. An input validation error vulnerability exists in the Flexible NetFlow version 9 packet processor for IOS XE in Cisco Catalyst 9800 Series Wireless Controllers. An attacker could...