CVE-2022-39200

Dendrite (Matrix homeserver, Go) had a vulnerability where events fetched from a remote server via /get_missing_events were not verified for signatures. This could allow a remote homeserver to provide invalid/modified events to Dendrite through that endpoint. Other endpoints such as /event or /st...

CVE-2022-39200 Signature checks not applied to some retrieved missing events

Dendrite is a Matrix homeserver written in Go. In affected versions events retrieved from a remote homeserver using the /getmissingevents path did not have their signatures verified correctly. This could potentially allow a remote homeserver to provide invalid/modified events to Dendrite via this...

CVE-2022-39200 Signature checks not applied to some retrieved missing events

Dendrite is a Matrix homeserver written in Go. In affected versions events retrieved from a remote homeserver using the /getmissingevents path did not have their signatures verified correctly. This could potentially allow a remote homeserver to provide invalid/modified events to Dendrite via this...

SUSE-SU-2022:3249-1 Security update for clamav

This update for clamav fixes the following issues: clamav was updated to 0.103.7 bsc1202986 Upgrade the vendored UnRAR library to version 6.1.7. Fix logical signature 'Intermediates' feature. Relax constraints on slightly malformed zip archives that contain overlapping file entries...

Dendrite 数据伪造问题漏洞

Dendrite is a second-generation Matrix home server written in Go and open-sourced by the Matrix Foundation. Dendrite 0.9.7 and prior versions are vulnerable to a data forgery issue that stems from events retrieved from a remote master server using the "/getmissingevents" path without properly...

FreeBSD : dendrite -- Signature checks not applied to some retrieved missing events (4ebaa983-3299-11ed-95f8-901b0e9408dc)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 4ebaa983-3299-11ed-95f8-901b0e9408dc advisory. - Dendrite team reports: Events retrieved from a remote homeserver using /getmissingevents did not have...

PT-2022-24802 · Dendrite · Dendrite

Name of the Vulnerable Software and Affected Versions: Dendrite versions prior to 0.9.8 Description: The issue concerns events retrieved from a remote homeserver using the "/get missing events" path, where signatures were not verified correctly. This could allow a remote homeserver to provide...

PT-2022-26580 · Apple · Apple Macos +2

Name of the Vulnerable Software and Affected Versions: macOS versions prior to 11.7 macOS Monterey versions prior to 12.6 macOS Ventura version 13 is not affected, but versions prior to 13 are vulnerable, however since 13 is the starting version, it is already included in 'prior to' statement,...

dendrite -- Signature checks not applied to some retrieved missing events

Dendrite team reports: Events retrieved from a remote homeserver using /getmissingevents did not have their signatures verified correctly. This could potentially allow a remote homeserver to provide invalid/modified events to Dendrite via this endpoint. Note that this does not apply to events...

Signature replay in RariMerkleRedeemer

Lines of code Vulnerability details Impact It is possible to reuse the signature used in the sign method in different chains or forks. Proof of Concept Neither the signed content nor the signature are associated with the contract DOMAINSEPARATOR. Therefore, both can be repeated in other contracts...

MGASA-2022-0321 Updated rpm packages fix security vulnerability

RPM does not require subkeys to have a valid binding signature CVE-2021-3521...

SUSE: Security Advisory (SUSE-SU-2022:3144-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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 ifdescription...

RHEL 9 : java-17-openjdk (RHSA-2022:1729)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:1729 advisory. The java-17-openjdk packages provide the OpenJDK 17 Java Runtime Environment and the OpenJDK 17 Java Software Development Kit. Security Fixe...

SUSE-SU-2022:3144-1 Security update for gpg2

This update for gpg2 fixes the following issues: - CVE-2022-34903: Fixed a potential signature forgery via injection into the status line when certain unusual conditions are met bsc1201225...

SUSE-SU-2022:3139-1 Security update for clamav

This update for clamav fixes the following issues: clamav was updated to 0.103.7 bsc1202986 Upgrade the vendored UnRAR library to version 6.1.7. Fix logical signature 'Intermediates' feature. Relax constraints on slightly malformed zip archives that contain overlapping file entries...

PT-2022-37520 · Clamav · Clamav

Name of the Vulnerable Software and Affected Versions: clamav versions prior to 0.103.7 Description: The issue is related to the clamav software, where an update to version 0.103.7 fixes several problems, including the upgrade of the UnRAR library to version 6.1.7, a fix for the logical signature...

Amazon Linux 2022 : perl-CPAN, perl-CPAN-tests (ALAS2022-2022-072)

It is, therefore, affected by a vulnerability as referenced in the ALAS2022-2022-072 advisory. A flaw was found in the way the perl-CPAN performed verification of package signatures stored in CHECKSUMS files. A malicious or compromised CPAN server used by a user, or a man-in-the-middle attacker,...

Use-After-Free

podman is vulnerable to use-after-free. An attacker could possibly crash or cause potential code execution in the system, under certain conditions, during the GPG signature verification...

CVE-2021-35097

Possible authentication bypass due to improper order of signature verification and hashing in the signature verification call in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdrago...

CVE-2021-35113

Possible authentication bypass due to improper order of signature verification and hashing in the signature verification call in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables...