Input validation

An improper interpretation conflict of certain data between certain software components within the Juniper Networks Junos OS devices does not allow certain traffic to pass through the device upon receipt from an ingress interface filtering certain specific types of traffic which is then being...

CVE-2019-25004

An issue was discovered in the flatbuffers crate before 0.6.1 for Rust. Arbitrary bytes can be reinterpreted as a bool, defeating soundness...

Buffer Overflow

Nagios NRPE is vulnerable to a Heap-Based Buffer Overflow. It is as demonstrated by interpretation of a small negative number as a large positive number during a bzero call...

Privilege Escalation

cyrus-imapd is vulnerable to privilege escalation. An attacker is able to obtain additional privileges due to an insecure interpretation of HTTP requests during authentication...

Fedora: Security Advisory for ruby (FEDORA-2020-fe2a7d7390)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH 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-or-later This program is free software; you can...

Debian DLA-2391-1 : ruby2.3 security update

A potential HTTP request smuggling vulnerability in WEBrick was reported. WEBrick bundled along with ruby2.3 was too tolerant against an invalid Transfer-Encoding header. This may lead to inconsistent interpretation between WEBrick and some HTTP proxy servers, which may allow the attacker to...

CVE-2020-8201

A flaw was found in Node.js, where affected Node.js versions converted carriage returns in HTTP request headers to a hyphen before parsing. This flaw leads to HTTP Request Smuggling as it is a non-standard interpretation of the header. The highest threat from this vulnerability is to...

The vulnerability of the Transfer-Encoding and Content-length headers in reverse proxy and proxy redirection mechanisms of the Apache Traffic Server allows attackers to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of the Transfer-Encoding and Content-length headers in reverse proxy and proxy redirection mechanisms of the Apache Traffic Server is related to inconsistent interpretation of HTTP requests. Exploiting this vulnerability can allow an attacker to gain access to confidential data,...

Adversarial Machine Learning and the CFAA

I just co-authored a paper on the legal risks of doing machine learning research, given the current state of the Computer Fraud and Abuse Act: Abstract: Adversarial Machine Learning is booming with ML researchers increasingly targeting commercial ML systems such as those used in Facebook, Tesla,...

CVE-2020-12272

OpenDMARC through 1.3.2 and 1.4.x allows attacks that inject authentication results to provide false information about the domain that originated an e-mail message. This is caused by incorrect parsing and interpretation of SPF/DKIM authentication results, as demonstrated by the...

NETGEAR D6100 Injection Vulnerability

The NETGEAR D6100 is a wireless modem from NETGEAR. An injection vulnerability exists in versions prior to NETGEAR D6100 1.0.0.500.0.50. The vulnerability arises from a lack of proper validation of user input data by the network system or product during user input operations of constructed...

CVE-2020-6582

Nagios NRPE 3.2.1 has a Heap-Based Buffer Overflow, as demonstrated by interpretation of a small negative number as a large positive number during a bzero call...

ALPINE-CVE-2020-6582

Nagios NRPE 3.2.1 has a Heap-Based Buffer Overflow, as demonstrated by interpretation of a small negative number as a large positive number during a bzero call...

DEBIAN-CVE-2020-6581

Nagios NRPE 3.2.1 has Insufficient Filtering because, for example, nastymetachars interprets \n as the character \ and the character n not as the \n newline sequence. This can cause command injection...

Heap overflow

Nagios NRPE 3.2.1 has a Heap-Based Buffer Overflow, as demonstrated by interpretation of a small negative number as a large positive number during a bzero call...

UBUNTU-CVE-2020-6582

Nagios NRPE 3.2.1 has a Heap-Based Buffer Overflow, as demonstrated by interpretation of a small negative number as a large positive number during a bzero call...

CVE-2020-10111

Citrix Gateway 11.1, 12.0, and 12.1 has an Inconsistent Interpretation of HTTP Requests. NOTE: Citrix disputes the reported behavior as not a security issue. Citrix ADC only caches HTTP/1.1 traffic for performance optimization...

Design/Logic Flaw

Citrix Gateway 11.1, 12.0, and 12.1 has an Inconsistent Interpretation of HTTP Requests. NOTE: Citrix disputes the reported behavior as not a security issue. Citrix ADC only caches HTTP/1.1 traffic for performance optimization...

CVE-2020-10111

CVE-2020-10111 affects Citrix Gateway 11.1, 12.0, and 12.1 with Inconsistent Interpretation of HTTP Requests (CWE-444). The issue relates to caching of HTTP/1.1 traffic by Citrix ADC for performance, with Citrix disputing it as a security issue. Several advisories/feeds describe a cache bypass vu...

CVE-2020-10111

Citrix Gateway 11.1, 12.0, and 12.1 has an Inconsistent Interpretation of HTTP Requests. NOTE: Citrix disputes the reported behavior as not a security issue. Citrix ADC only caches HTTP/1.1 traffic for performance optimization...