[SECURITY] Fedora 41 Update: roundcubemail-1.6.11-1.fc41

RoundCube Webmail is a browser-based multilingual IMAP client with an application-like user interface. It provides full functionality you expect from an e-mail client, including MIME support, address book, folder manipulation, message searching and spell checking. RoundCube Webmail is written in...

[SECURITY] Fedora 42 Update: roundcubemail-1.6.11-1.fc42

RoundCube Webmail is a browser-based multilingual IMAP client with an application-like user interface. It provides full functionality you expect from an e-mail client, including MIME support, address book, folder manipulation, message searching and spell checking. RoundCube Webmail is written in...

RHEL 10 : ruby (RHSA-2025:8131)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:8131 advisory. Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system...

Security update for python311

This update for python311 fixes the following issues: CVE-2025-4516: Fixed blocking DecodeError handling vulnerability, which could lead to DoS. bsc1243273 Update to 3.11.12: gh-105704: When using urllib.parse.urlsplit and urllib.parse.urlparse host parsing would not reject domain names containin...

net-imap: Net::IMAP vulnerable to possible DoS by memory exhaustion

A flaw was found in Ruby's net-imap library. In certain versions, there is a possibility for denial of service by memory exhaustion in the net-imap response parser. At any time while the client is connected, a malicious server can send highly compressed uid-set data, which is automatically read b...

ALSA-2025:8131 Moderate: ruby security update

Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks. Security Fixes: net-imap: Net::IMAP vulnerable to possible DoS by memory exhaustion CVE-2025-25186 CGI: Denial of Service in CGI::Cookie.parse...

CVE-2024-48890

An improper neutralization of special elements used in an OS command 'OS Command Injection' vulnerability CWE-78 in FortiSOAR IMAP connector version 3.5.7 and below may allow an authenticated attacker to execute unauthorized code or commands via a specifically crafted playbook...

CVE-2023-35169

PHP-IMAP is a wrapper for common IMAP communication without the need to have the php-imap module installed / enabled. Prior to version 5.3.0, an unsanitized attachment filename allows any unauthenticated user to leverage a directory traversal vulnerability, which results in a remote code executio...

CVE-2023-26433

When adding an external mail account, processing of IMAP "capabilities" responses are not limited to plausible sizes. Attacker with access to a rogue IMAP service could trigger requests that lead to excessive resource usage and eventually service unavailability. We now limit accepted IMAP server...

The vulnerability of the Net::IMAP module in the Ruby programming language, which allows a hacker to trigger a service failure

The vulnerability of the Net::IMAP module in the Ruby programming language is related to uncontrolled memory allocation. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

CVE-2021-26911

core/imap/MCIMAPSession.cpp in Canary Mail before 3.22 has Missing SSL Certificate Validation for IMAP in STARTTLS mode...

CVE-2021-38370

In Alpine before 2.25, untagged responses from an IMAP server are accepted before STARTTLS...

CVE-2021-38372

In KDE Trojita 0.7, man-in-the-middle attackers can create new folders because untagged responses from an IMAP server are accepted before STARTTLS...

CVE-2020-24712

Cross Site Scripting XSS vulnerability in Gophish before 0.11.0 via the IMAP Host field on the account settings page...

CVE-2020-13163

em-imap 0.5 uses the library eventmachine in an insecure way that allows an attacker to perform a man-in-the-middle attack against users of the library. The hostname in a TLS server certificate is not verified...

CVE-2010-4717

Multiple stack-based buffer overflows in the IMAP server component in GroupWise Internet Agent GWIA in Novell GroupWise before 8.02HP allow remote attackers to execute arbitrary code via a long 1 LIST or 2 LSUB command...

CVE-2013-4790

Open-Xchange AppSuite before 7.0.2 rev14, 7.2.0 before rev11, 7.2.1 before rev10, and 7.2.2 before rev9 relies on user-supplied data to predict the IMAP server hostname for an external domain name, which allows remote authenticated users to discover e-mail credentials of other users in...

CVE-2019-6980

Synacor Zimbra Collaboration Suite 8.7.x through 8.8.11 allows insecure object deserialization in the IMAP component...

CVE-2007-2795

Multiple buffer overflows in Ipswitch IMail before 2006.21 allow remote attackers or authenticated users to execute arbitrary code via 1 the authentication feature in IMailsec.dll, which triggers heap corruption in the IMail Server, or 2 a long SUBSCRIBE IMAP command, which triggers a stack-based...

CVE-2009-1286

The IMAP task in the server in IBM Lotus Domino 8.0.2 before FP1 IF1 and 8.5 before IF3 allows remote attackers to cause a denial of service daemon crash via a MIME e-mail message with RFC822 attachments aka blobs containing malformed root entities...