BIT-NGINX-GATEWAY-2021-3618

ALPACA is an application layer protocol content confusion attack, exploiting TLS servers implementing different protocols but using compatible certificates, such as multi-domain or wildcard certificates. A MiTM attacker having access to victim's traffic at the TCP/IP layer can redirect traffic fr...

EUVD-2022-6804

Malicious code in bioql PyPI...

RHEL 9 : nginx (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 9 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - ALPACA: Application Layer Protocol Confusion - Analyzing and Mitigating Cracks in TLS Authentication...

HTTP Header Injection

github.com/greenpau/caddy-security is vulnerable to HTTP Header Injection. The vulnerability is due the handling of the X-Forwarded-Proto header, specifically when redirecting to the injected protocol. Exploiting this vulnerability could lead to the bypass of security mechanisms or TLS protocol...

Ethos stil using LUSD (not ERN) will lead to confusion and ambiguity of the protocol resulting uncountable risk for the project

Lines of code Vulnerability details Impact Ethos stil using LUSD not ERN will lead to confusion and ambiguity of the protocol resulting uncountable risk for the project Proof of Concept Ethos is a fork project of Liquity with additional changes, supporting multi collateral tokens. There are some...

GHSA-FPGF-PJJV-2QGM matrix-android-sdk2 vulnerable to Olm/Megolm protocol confusion

Impact An attacker cooperating with a malicious homeserver can construct messages that legitimately appear to have come from another person, without any indication such as a grey shield. Additionally, a sophisticated attacker cooperating with a malicious homeserver could employ this vulnerability...

matrix-android-sdk2 vulnerable to Olm/Megolm protocol confusion

Impact An attacker cooperating with a malicious homeserver can construct messages that legitimately appear to have come from another person, without any indication such as a grey shield. Additionally, a sophisticated attacker cooperating with a malicious homeserver could employ this vulnerability...

GHSA-R48R-J8FX-MQ2C matrix-js-sdk subject to user spoofing via Olm/Megolm protocol confusion

Impact An attacker cooperating with a malicious homeserver can construct messages that legitimately appear to have come from another person, without any indication such as a grey shield. Additionally, a sophisticated attacker cooperating with a malicious homeserver could employ this vulnerability...

matrix-js-sdk subject to user spoofing via Olm/Megolm protocol confusion

Impact An attacker cooperating with a malicious homeserver can construct messages that legitimately appear to have come from another person, without any indication such as a grey shield. Additionally, a sophisticated attacker cooperating with a malicious homeserver could employ this vulnerability...

Cross-site Scripting (XSS)

Matrix Android SDK 2 is vulnerable to cross-site scripting.The vulnerability exists in multiple functions in MXMegolmDecryption.kt due to a protocol confusion in order to send fake to-device messages which allows an attacker to inject the key backup secret during a self-verification...

Type confusion

Matrix iOS SDK allows developers to build iOS apps compatible with Matrix. Prior to version 0.23.19, an attacker cooperating with a malicious homeserver can construct messages that legitimately appear to have come from another person, without any indication such as a grey shield. Additionally, a...

CVE-2022-39255 Matrix iOS SDK vulnerable ton Olm/Megolm protocol confusion

Matrix iOS SDK allows developers to build iOS apps compatible with Matrix. Prior to version 0.23.19, an attacker cooperating with a malicious homeserver can construct messages that legitimately appear to have come from another person, without any indication such as a grey shield. Additionally, a...

CVE-2022-39255 Matrix iOS SDK vulnerable ton Olm/Megolm protocol confusion

Matrix iOS SDK allows developers to build iOS apps compatible with Matrix. Prior to version 0.23.19, an attacker cooperating with a malicious homeserver can construct messages that legitimately appear to have come from another person, without any indication such as a grey shield. Additionally, a...

CVE-2022-39255

Summary (CVE-2022-39255): The Matrix iOS SDK (prior to 0.23.19) is vulnerable to protocol confusion between Megolm and Olm for to-device messages. An attacker collaborating with a malicious homeserver can craft messages that appear to come from another user, enabling impersonation and targeted at...

CVE-2022-39251

Matrix Javascript SDK is the Matrix Client-Server SDK for JavaScript. Prior to version 19.7.0, an attacker cooperating with a malicious homeserver can construct messages that legitimately appear to have come from another person, without any indication such as a grey shield. Additionally, a...

DEBIAN-CVE-2022-39251

Matrix Javascript SDK is the Matrix Client-Server SDK for JavaScript. Prior to version 19.7.0, an attacker cooperating with a malicious homeserver can construct messages that legitimately appear to have come from another person, without any indication such as a grey shield. Additionally, a...

CVE-2022-39248

matrix-android-sdk2 is the Matrix SDK for Android. Prior to version 1.5.1, an attacker cooperating with a malicious homeserver can construct messages that legitimately appear to have come from another person, without any indication such as a grey shield. Additionally, a sophisticated attacker...

CVE-2022-39251

Matrix Javascript SDK is the Matrix Client-Server SDK for JavaScript. Prior to version 19.7.0, an attacker cooperating with a malicious homeserver can construct messages that legitimately appear to have come from another person, without any indication such as a grey shield. Additionally, a...

UBUNTU-CVE-2022-39251

Matrix Javascript SDK is the Matrix Client-Server SDK for JavaScript. Prior to version 19.7.0, an attacker cooperating with a malicious homeserver can construct messages that legitimately appear to have come from another person, without any indication such as a grey shield. Additionally, a...

Design/Logic Flaw

matrix-android-sdk2 is the Matrix SDK for Android. Prior to version 1.5.1, an attacker cooperating with a malicious homeserver can construct messages that legitimately appear to have come from another person, without any indication such as a grey shield. Additionally, a sophisticated attacker...