Andrew Appel on New Hampshire’s Election Audit

Really interesting two part analysis of the audit conducted after the 2020 election in Windham, New Hampshire. Based on preliminary reports published by the team of experts that New Hampshire engaged to examine an election discrepancy, it appears that a buildup of dust in the read heads of...

USN-4985-1: Intel Microcode vulnerabilities | Cloud Foundry

Severity High Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description It was discovered that some Intel processors may not properly invalidate cache entries used by Intel Virtualization Technology for Directed I/O VT-d. This may...

USN-4985-1: Intel Microcode vulnerabilities

It was discovered that some Intel processors may not properly invalidate cache entries used by Intel Virtualization Technology for Directed I/O VT-d. This may allow a local user to perform a privilege escalation attack. CVE-2020-24489 Joseph Nuzman discovered that some Intel processors may not...

Gamers level up with rewards for better security

There was a time when stolen gaming accounts were almost treated as a fact of life. Console hacks weren’t taken particularly seriously. Security research in this area was occasionally derided as unimportant or trivial. Gaming accounts had an essence of innate disposability to them, even if this...

CVE-2020-28020

Exim 4 before 4.92 allows Integer Overflow to Buffer Overflow, in which an unauthenticated remote attacker can execute arbitrary code by leveraging the mishandling of continuation lines during header-length restriction...

DEBIAN-CVE-2020-28020

Exim 4 before 4.92 allows Integer Overflow to Buffer Overflow, in which an unauthenticated remote attacker can execute arbitrary code by leveraging the mishandling of continuation lines during header-length restriction...

CVE-2020-28020

Exim 4 before 4.92 allows Integer Overflow to Buffer Overflow, in which an unauthenticated remote attacker can execute arbitrary code by leveraging the mishandling of continuation lines during header-length restriction...

CVE-2020-28020

Exim 4 before 4.92 allows Integer Overflow to Buffer Overflow, in which an unauthenticated remote attacker can execute arbitrary code by leveraging the mishandling of continuation lines during header-length restriction...

CVE-2020-28020: Integer Overflow or Wraparound

Exim 4 before 4.92 allows Integer Overflow to Buffer Overflow, in which an unauthenticated remote attacker can execute arbitrary code by leveraging the mishandling of continuation lines during header-length restriction...

CVE-2020-28020

Exim 4 before 4.92 allows Integer Overflow to Buffer Overflow, in which an unauthenticated remote attacker can execute arbitrary code by leveraging the mishandling of continuation lines during header-length restriction...

UBUNTU-CVE-2020-28020

Exim 4 before 4.92 allows Integer Overflow to Buffer Overflow, in which an unauthenticated remote attacker can execute arbitrary code by leveraging the mishandling of continuation lines during header-length restriction...

Qualcomm多款产品 安全漏洞

Qualcomm APQ8017 and others are products of Qualcomm Incorporated Qualcomm, U.S.A. The Qualcomm APQ8017 is a central processing unit CPU product.The Qualcomm APQ8009 is a central processing unit CPU product.The Qualcomm APQ8009W is a central processing unit. A security vulnerability exists in...

The vulnerability of the syntax analysis function for domain name records in the Simotics Connect 400 software and hardware suite allows a perpetrator to cause service interruptions.

The vulnerability of the syntax analysis function for DNS domain names in the Simotics Connect 400 software and hardware suite is related to errors that occur when a line or array is terminated with the NULL character. Exploiting this vulnerability could allow an attacker to cause service...

CVE-2021-1356

Multiple vulnerabilities in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker with read-only privileges to cause the web UI software to become unresponsive and consume vty line instances, resulting in a denial of service DoS condition. These vulnerabilities are due...

CVE-2021-1220

Multiple vulnerabilities in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker with read-only privileges to cause the web UI software to become unresponsive and consume vty line instances, resulting in a denial of service DoS condition. These vulnerabilities are due...

CVE-2021-1356 Cisco IOS XE Software Web UI Denial of Service Vulnerabilities

Multiple vulnerabilities in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker with read-only privileges to cause the web UI software to become unresponsive and consume vty line instances, resulting in a denial of service DoS condition. These vulnerabilities are due...

CVE-2021-1356 Cisco IOS XE Software Web UI Denial of Service Vulnerabilities

Multiple vulnerabilities in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker with read-only privileges to cause the web UI software to become unresponsive and consume vty line instances, resulting in a denial of service DoS condition. These vulnerabilities are due...

CVE-2021-1356

Multiple vulnerabilities in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker with read-only privileges to cause the web UI software to become unresponsive and consume vty line instances, resulting in a denial of service DoS condition. These vulnerabilities are due...

CVE-2021-1220: Improper Input Validation

Multiple vulnerabilities in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker with read-only privileges to cause the web UI software to become unresponsive and consume vty line instances, resulting in a denial of service DoS condition. These vulnerabilities are due...

PT-2021-2452 · Cisco · Cisco Ios Xe

Name of the Vulnerable Software and Affected Versions: Cisco IOS XE Software affected versions not specified Description: The issue is due to insufficient error handling in the web UI of Cisco IOS XE Software, allowing an authenticated, remote attacker with read-only privileges to cause the web U...