DEBIAN-CVE-2020-25275

Dovecot before 2.3.13 has Improper Input Validation in lda, lmtp, and imap, leading to an application crash via a crafted email message with certain choices for ten thousand MIME parts...

CVE-2020-9959

A lock screen issue allowed access to messages on a locked device. This issue was addressed with improved state management. This issue is fixed in iOS 14.0 and iPadOS 14.0. A person with physical access to an iOS device may be able to view notification contents from the lockscreen...

DEBIAN-CVE-2020-24661

GNOME Geary before 3.36.3 mishandles pinned TLS certificate verification for IMAP and SMTP services using invalid TLS certificates e.g., self-signed certificates when the client system is not configured to use a system-provided PKCS11 store. This allows a meddler in the middle to present a...

DEBIAN-CVE-2020-15953

LibEtPan through 1.9.4, as used in MailCore 2 through 0.6.3 and other products, has a STARTTLS buffering issue that affects IMAP, SMTP, and POP3. When a server sends a "begin TLS" response, the client reads additional data e.g., from a meddler-in-the-middle attacker and evaluates it in a TLS...

Mozilla: Security downgrade with IMAP STARTTLS leads to information leakage

The Mozilla Foundation Security Advisory describes this flaw as: If Thunderbird is configured to use STARTTLS for an IMAP server, and the server sends a PREAUTH response, then Thunderbird will continue with an unencrypted connection, causing email data to be sent without protection...

DEBIAN-CVE-2020-14093

Mutt before 1.14.3 allows an IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response...

CVE-2020-10570

The Telegram application through 5.12 for Android, when Show Popup is enabled, might allow physically proximate attackers to bypass intended restrictions on message reading and message replying. This might be interpreted as a bypass of the passcode feature...

Fedora Update for cyrus-imapd FEDORA-2019-7938c21723

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...

UBUNTU-CVE-2019-19783

An issue was discovered in Cyrus IMAP before 2.5.15, 3.0.x before 3.0.13, and 3.1.x through 3.1.8. If sieve script uploading is allowed 3.x or certain non-default sieve options are enabled 2.x, a user with a mail account on the service can use a sieve script containing a fileinto directive to...

Dovecot Information Disclosure Vulnerability

Dovecot is an open source based on Linux/UNIX-like systems IMAP and POP3 mail server . An information disclosure vulnerability exists in Dovecot. The vulnerability stems from a configuration or other error in the operation of a networked system or product. An unauthorized attacker could exploit t...

dovecot: improper NULL byte handling in IMAP and ManageSieve protocol parsers leads to out of bounds writes

A flaw was found in dovecot. IMAP and ManageSieve protocol parsers do not properly handle the NULL byte when scanning data in quoted strings which leads to an out of bounds heap memory write. The highest threat from this vulnerability is to data confidentiality and integrity as well as system...

Unauthorized access vulnerability in Baidu's Tiangong Intelligence Platform ( CNVD-2019-34660)

Baidu Tiangong Intelligence Platform is a cloud service platform for the IoT field, which communicates through mainstream IoT protocols e.g., MQTT, allowing IoT projects to be built between smart devices and the cloud. An unauthorized access vulnerability exists in the Baidu Tiangong Intelligent...

Unauthorized Access Vulnerability in Baidu's Skyworks Intelligence Platform

Baidu Tiangong Intelligence Platform is a cloud service platform for the IoT field, which communicates through mainstream IoT protocols e.g., MQTT, allowing IoT projects to be built between smart devices and the cloud. The Baidu Tiangong Intelligent Platform suffers from an unauthorized access...

[SECURITY] Fedora 29 Update: cyrus-imapd-3.0.10-1.fc29

The Cyrus IMAP Internet Message Access Protocol server provides access to personal mail, system-wide bulletin boards, news-feeds, calendar and contac ts through the IMAP, JMAP, NNTP, CalDAV and CardDAV protocols. The Cyrus IMAP server is a scalable enterprise groupware system designed for use fro...

UBUNTU-CVE-2018-19518

University of Washington IMAP Toolkit 2007f on UNIX, as used in imapopen in PHP and other products, launches an rsh command by means of the imaprimap function in c-client/imap4r1.c and the tcpaopen function in osdep/unix/tcpunix.c without preventing argument injection, which might allow remote...

CVE-2018-0684

Buffer overflow in Denbun by NEOJAPAN Inc. Denbun POP version V3.3P R3.0 and earlier, Denbun IMAP version V3.3I R3.0 and earlier allows remote attackers to execute arbitrary code or cause a denial-of-service DoS condition via multipart/form-data format data...

USN-3724-1 evolution-data-server vulnerability

Jon Kristensen discovered that Evolution Data Server would automatically downgrade a connection to an IMAP server if the IMAP server did not support SSL. This would result in the user's password being unexpectedly sent in clear text, even though the user had requested to use SSL...

Mutt and NeoMutt Buffer Overflow Vulnerability

NeoMutt is a patched version of Mutt, a text-based mail client for Unix-like systems developed by Michael Elkins Software Developers. A stack buffer overflow vulnerability exists in the imap/message.c file in versions of Mutt prior to 1.10.1 and NeoMutt prior to 2018-07-16, which can be exploited...

USN-3457-1 curl vulnerability

Brian Carpenter discovered that curl incorrectly handled IMAP FETCH response lines. A remote attacker could use this issue to cause curl to crash, resulting in a denial of service, or possibly execute arbitrary code...

[SECURITY] Fedora 26 Update: cyrus-imapd-3.0.3-1.fc26

The Cyrus IMAP Internet Message Access Protocol server provides access to personal mail, system-wide bulletin boards, news-feeds, calendar and contac ts through the IMAP, JMAP, NNTP, CalDAV and CardDAV protocols. The Cyrus IMAP server is a scalable enterprise groupware system designed for use fro...