Security Advisory - Improper Integrity Checking Vulnerability on some Huawei Products

There is an improper integrity checking vulnerability on some huawei products. The software of the affected product has an improper integrity check which may allow an attacker with high privilege to make malicious modifications. Vulnerability ID: HWPSIRT-2019-10070 This vulnerability has been...

Security Advisory - Improper Authentication Vulnerability in Huawei Smartphone

There is an improper authentication vulnerability in some Huawei smartphone. Authentication to target component is improper when device performs an operation. Attackers exploit this vulnerability to obtain some information by loading malicious application, leading to information leak. Vulnerabili...

Security Advisory - Out of Bounds Read Vulnerability in Some Huawei Products

There is an out-of-bounds read vulnerability in some Huawei products. Due to a logical flaw in a JSON parsing routine, a remote, unauthenticated attacker could exploit this vulnerability to disrupt service in the affected products. Vulnerability ID: HWPSIRT-2018-12378 This vulnerability has been...

Intel SGX and Processor Side Channel Data Leakage Vulnerabilities - Lenovo Support US

Lenovo Security Advisory: LEN-30553 Potential Impact: Information disclosure, escalation of privilege Severity: Medium Scope of Impact: Industry-wide CVE Identifier: CVE-2020-0551, CVE-2020-0561 Summary Description: Intel reported potential security vulnerabilities in some Intel Processors that m...

Hackers dropping info-stealer malware with fake security certificate alerts

By Deeba Ahmed Distributing malware through software updates of legit services is a tried and tested technique. We have reported countless such incidents but... This is a post from HackRead.com Read the original post: Hackers dropping info-stealer malware with fake security certificate alerts...

HPSBPI03653 rev. 1 - HP LaserJet Software Solution Elevation of Privilege for Certain HP LaserJet Printers

Potential Security Impact Elevation of privilege Source: HP, HP Product Security Response Team PSRT VULNERABILITY SUMMARY A potential security vulnerability has been identified for HP LaserJet Solution Software for certain HP LaserJet Printers which may lead to unauthorized elevation of privilege...

Cisco Email Security Appliance Uncontrolled Resource Exhaustion Vulnerability

A vulnerability in the malware detection functionality in Cisco Advanced Malware Protection AMP in Cisco AsyncOS Software for Cisco Email Security Appliances ESAs could allow an unauthenticated remote attacker to exhaust resources on an affected device. The vulnerability is due to insufficient...

Cisco Webex Network Recording Player and Cisco Webex Player Arbitrary Code Execution Vulnerabilities

Multiple vulnerabilities in Cisco Webex Network Recording Player for Microsoft Windows and Cisco Webex Player for Microsoft Windows could allow an attacker to execute arbitrary code on an affected system. The vulnerabilities are due to insufficient validation of certain elements within a Webex...

MGASA-2020-0110 Updated kernel packages fix security vulnerability

This update is based on upstream 5.5.6 and fixes at least the following security vulnerability: A flaw was found in the way KVM hypervisor handled instruction emulation for the L2 guest when nested=1 virtualization is enabled. In the instruction emulation, the L2 guest could trick the L0 hypervis...

CVE-2020-3868

Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, tvOS 13.3.1, Safari 13.0.5, iTunes for Windows 12.10.4, iCloud for Windows 11.0, iCloud for Windows 7.17. Processing maliciously crafted web content may lead to...

CVE-2020-3862

A denial of service issue was addressed with improved memory handling. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, tvOS 13.3.1, Safari 13.0.5, iTunes for Windows 12.10.4, iCloud for Windows 11.0, iCloud for Windows 7.17. A malicious website may be able to cause a denial of service...

Wi-Fi Protected Network and Wi-Fi Protected Network 2 Information Disclosure Vulnerability

On February 26th, 2020, researchers Štefan Svorencík and Robert Lipovsky disclosed a vulnerability in the implementation of the wireless egress packet processing of certain Broadcom Wi-Fi chipsets. This vulnerability could allow an unauthenticated, adjacent attacker to decrypt Wi-Fi frames withou...

Cisco FXOS and NX-OS Software Cisco Discovery Protocol Arbitrary Code Execution and Denial of Service Vulnerability

A vulnerability in the Cisco Discovery Protocol feature of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to execute arbitrary code as root or cause a denial of service DoS condition on an affected device. The vulnerability exists because of...

Cisco FXOS and UCS Manager Software CLI Command Injection Vulnerability

A vulnerability in the CLI of Cisco FXOS Software and Cisco UCS Manager Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system OS. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerabilit...

Cisco FXOS Software CLI Command Injection Vulnerability

A vulnerability in the CLI of Cisco FXOS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying Linux operating system with a privilege level of root on an affected device. The vulnerability is due to insufficient validation of arguments passed to a...

Cisco UCS Manager Software Local Management CLI Command Injection Vulnerability

A vulnerability in the local management local-mgmt CLI of Cisco UCS Manager Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system OS on an affected device. The vulnerability is due to insufficient input validation of command...

Cisco NX-OS Software Anycast Gateway Invalid ARP Vulnerability

A vulnerability in the anycast gateway feature of Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to cause a device to learn invalid Address Resolution Protocol ARP entries. The ARP entries are for nonlocal IP addresses for the subnet. The vulnerability is due to improper...

Cisco NX-OS Software Border Gateway Protocol MD5 Authentication Bypass Vulnerability

A vulnerability in the implementation of Border Gateway Protocol BGP Message Digest 5 MD5 authentication in Cisco NX-OS Software could allow an unauthenticated, remote attacker to bypass MD5 authentication and establish a BGP connection with the device. The vulnerability occurs because the BGP MD...

Security Advisory - Out of Bounds Write Vulnerability in Several Smartphones

There is an out of bounds write vulnerability in several smartphones. The software writes data past the end of the intended buffer because of insufficient validation of certain parameter when initializing certain driver program. An attacker could trick the user into installing a malicious...

BSA-2020-907

Security Advisory ID : BSA-2020-907 Component : Intel Revision : 1.0: Final A potential security vulnerability in Intel® Processor Graphics may allow information disclosure.Intel is releasing software updates to mitigate this potential vulnerability. More at:...