kernel: usb: missing size check in the __usb_get_extra_descriptor() leading to DoS

A flaw was discovered in the Linux kernel's USB subsystem in the usbgetextradescriptor function in the drivers/usb/core/usb.c which mishandles a size check during the reading of an extra descriptor data. By using a specially crafted USB device which sends a forged extra descriptor, an unprivilege...

USN-4390-1: Linux kernel vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 16.04 Description It was discovered that the F2FS file system implementation in the Linux kernel did not properly perform bounds checking on xattrs in some situations. A local attacker could possibly use this to expose...

The vulnerability of the Google Chrome browser’s media subsystem, which allows a hacker to circumvent content security policies

The vulnerability of the Google Chrome browser’s media subsystem exists due to insufficient validation of input data. Exploiting this vulnerability allows a malicious actor to bypass content security policies by using a specially crafted HTML page...

2020.1 IPU – Intel® CSME, SPS, TXE, AMT, ISM and DAL Advisory

Summary: Potential security vulnerabilities in Intel® Converged Security and Manageability Engine CSME, Intel® Server Platform Services SPS, Intel® Trusted Execution Engine TXE, Intel® Active Management Technology AMT, Intel® Standard Manageability ISM and Intel® Dynamic Application Loader DAL ma...

Intel Active Management Technology Multiple Vulnerabilities (INTEL-SA-00295)

Multiple vulnerabilities in Intel Active Management Technology AMT may allow escalation of privilege, denial of service DoS or information disclosure. SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respecti...

Intel Active Management Technology DoS Vulnerability (INTEL-SA-00295)

Intel Active Management Technology AMT is prone to a denial of service DoS vulnerability. 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 CPE =...

CVE-2020-10774

A flaw memory disclosure flaw was found in the Linux kernel’s sysctl subsystem in reading the /proc/sys/kernel/rhfeatures file. This flaw allows a local user to read uninitialized values from the kernel memory. The highest threat from this vulnerability is to confidentiality. Mitigation Mitigatio...

CVE-2020-0597

Out-of-bounds read in IPv6 subsystem in IntelR AMT and IntelR ISM versions before 14.0.33 may allow an unauthenticated user to potentially enable denial of service via network access...

CVE-2020-0541

Out-of-bounds write in subsystem for IntelR CSME versions before 12.0.64, 13.0.32, 14.0.33 and 14.5.12 may allow a privileged user to potentially enable escalation of privilege via local access...

CVE-2020-0595

Use after free in IPv6 subsystem in IntelR AMT and IntelR ISM versions before 11.8.77, 11.12.77, 11.22.77 and 12.0.64 may allow an unauthenticated user to potentially enable escalation of privilege via network access...

CVE-2020-0542

Improper buffer restrictions in subsystem for IntelR CSME versions before 12.0.64, 13.0.32, 14.0.33 and 14.5.12 may allow an authenticated user to potentially enable escalation of privilege, information disclosure or denial of service via local access...

CVE-2020-0594

Out-of-bounds read in IPv6 subsystem in IntelR AMT and IntelR ISM versions before 11.8.77, 11.12.77, 11.22.77 and 12.0.64 may allow an unauthenticated user to potentially enable escalation of privilege via network access...

CVE-2020-0534

Improper input validation in the DAL subsystem for IntelR CSME versions before 12.0.64, 13.0.32, 14.0.33 and 14.5.12 may allow an unauthenticated user to potentially enable denial of service via network access...

Input validation

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...

Improper access control

Improper Access Control in subsystem for IntelR TXE versions before 3.175 and 4.0.25 may allow an unauthenticated user to potentially enable escalation of privilege via physical access...

Input validation

Improper input validation in DHCPv6 subsystem in IntelR AMT and IntelR ISM versions before 11.8.77, 11.12.77, 11.22.77 and 12.0.64 may allow an unauthenticated user to potentially enable information disclosure via network access...

Design/Logic Flaw

Out-of-bounds read in IPv6 subsystem in IntelR AMT and IntelR ISM versions before 11.8.77, 11.12.77, 11.22.77 and 12.0.64 may allow an unauthenticated user to potentially enable escalation of privilege via network access...

CVE-2020-0597

CVE-2020-0597 involves an out-of-bounds read in the IPv6 subsystem of Intel AMT/ISM. Intel’s advisory indicates that versions before 14.0.33 are affected, and an unauthenticated remote attacker could potentially trigger a denial-of-service via network access. The issue maps to the Treck/INTEL-SA-...

CVE-2020-0541

Out-of-bounds write in subsystem for IntelR CSME versions before 12.0.64, 13.0.32, 14.0.33 and 14.5.12 may allow a privileged user to potentially enable escalation of privilege via local access...

CVE-2020-0596

Improper input validation in DHCPv6 subsystem in IntelR AMT and IntelR ISM versions before 11.8.77, 11.12.77, 11.22.77 and 12.0.64 may allow an unauthenticated user to potentially enable information disclosure via network access...