CVE-2023-28999 Nextcloud: Lack of authenticity of metadata keys allows a malicious server to gain access to E2EE folders

Nextcloud is an open-source productivity platform. In Nextcloud Desktop client 3.0.0 until 3.8.0, Nextcloud Android app 3.13.0 until 3.25.0, and Nextcloud iOS app 3.0.5 until 4.8.0, a malicious server administrator can gain full access to an end-to-end encrypted folder. They can decrypt files,...

CVE-2023-28999 Nextcloud: Lack of authenticity of metadata keys allows a malicious server to gain access to E2EE folders

Nextcloud is an open-source productivity platform. In Nextcloud Desktop client 3.0.0 until 3.8.0, Nextcloud Android app 3.13.0 until 3.25.0, and Nextcloud iOS app 3.0.5 until 4.8.0, a malicious server administrator can gain full access to an end-to-end encrypted folder. They can decrypt files,...

CVE-2023-28997 Nextcloud Desktop: Initialization vector reuse in E2EE allows malicious server admin to break, manipulate, access files

The Nextcloud Desktop Client is a tool to synchronize files from Nextcloud Server. Starting with version 3.0.0 and prior to version 3.6.5, a malicious server administrator can recover and modify the contents of end-to-end encrypted files. Users should upgrade the Nextcloud Desktop client to 3.6.5...

Desktop clients misbehaves with end-to-end encryption when the server returns an empty list of metadata keys

None...

Lack of authenticity of metadata keys allows a malicious server to gain access to E2EE folders

None...

Desktop client does not verify received singed certificate in end-to-end encryption

None...

CVE-2023-0056

An uncontrolled resource consumption vulnerability was discovered in HAProxy which could crash the service. This issue could allow an authenticated remote attacker to run a specially crafted malicious server in an OpenShift cluster. The biggest impact is to availability...

Denial of service

An uncontrolled resource consumption vulnerability was discovered in HAProxy which could crash the service. This issue could allow an authenticated remote attacker to run a specially crafted malicious server in an OpenShift cluster. The biggest impact is to availability...

Amazon Linux 2023 : curl, curl-minimal, libcurl (ALAS2023-2023-083)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-083 advisory. 2024-02-15: CVE-2022-27781 was added to this advisory. A vulnerability was found in curl. This security flaw allows reusing OAUTH2-authenticated connections without properly ensuring that the...

CVE-2023-27896

In SAP BusinessObjects Business Intelligence Platform - version 420, 430, an attacker can control a malicious BOE server, forcing the application server to connect to its own CMS, leading to a high impact on availability...

Code injection

In SAP BusinessObjects Business Intelligence Platform - version 420, 430, an attacker can control a malicious BOE server, forcing the application server to connect to its own CMS, leading to a high impact on availability...

PT-2023-21403 · Sap · Sap Businessobjects Business Intelligence Platform

Name of the Vulnerable Software and Affected Versions: SAP BusinessObjects Business Intelligence Platform versions 420, 430 Description: The issue allows an attacker to control a malicious BOE server, forcing the application server to connect to its own CMS, which can lead to a high impact on...

USN-5921-1 rsync vulnerabilities

Koen van Hove discovered that the rsync client incorrectly validated filenames returned by servers. If a user or automated system were tricked into connecting to a malicious server, a remote attacker could use this issue to write arbitrary files, and possibly escalate privileges...

Fedora 36 : curl (2023-94df30cbec)

The remote Fedora 36 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2023-94df30cbec advisory. - fix HTTP multi-header compression denial of service CVE-2023-23916 Tenable has extracted the preceding description block directly from the Fedora security...

ALPINE-CVE-2022-4203

A read buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed the malicious certificate or for the application to continue certificate...

Buffer overflow

A read buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed the malicious certificate or for the application to continue certificate...

CVE-2022-4203

A read buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed the malicious certificate or for the application to continue certificate...

Siemens SCALANCE X-200RNA Switch Devices Inappropriate Encoding For Output Context (CVE-2019-6110)

In OpenSSH 7.9, due to accepting and displaying arbitrary stderr output from the server, a malicious server or Man-in- The-Middle attacker can manipulate the client output, for example to use ANSI control codes to hide additional files being transferred. - In OpenSSH 7.9, due to accepting and...

K21350967: OpenSSH vulnerability CVE-2019-6111

Security Advisory Description An issue was discovered in OpenSSH 7.9. Due to the scp implementation being derived from 1983 rcp, the server chooses which files/directories are sent to the client. However, the scp client only performs cursory validation of the object name returned only directory...

K63525058: cURL vulnerability CVE-2020-8284

Security Advisory Description A malicious server can use the FTP PASV response to trick curl 7.73.0 and earlier into connecting back to a given IP address and port, and this way potentially make curl extract information about services that are otherwise private and not disclosed, for example doin...