Dovecot 安全漏洞

Dovecot is Dovecot Open Source an open source IMAP and POP3 mail server based on Linux/UNIX-like systems. A security vulnerability exists in Dovecot that stems from a non-RFC-compliant recognition of the DATA command end symbol, which causes a single message containing the LF DOT LF to be...

Debian: Security Advisory (DLA-3860-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2024 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...

[SECURITY] [DLA 3860-1] dovecot security update

Debian LTS Advisory DLA-3860-1 [email protected] https://www.debian.org/lts/security/ Guilhem Moulin September 02, 2024 https://wiki.debian.org/LTS Package : dovecot Version : 1:2.3.13+dfsg1-2+deb11u2 CVE ID : CVE-2024-23184 CVE-2024-23185 Debian Bug : 1078876 1078877 Vulnerabilities we...

USN-6982-1 dovecot vulnerabilities

It was discovered that Dovecot did not not properly have restrictions on ithe size of address headers. A remote attacker could possibly use this issue to cause denial of service. CVE-2024-23184, CVE-2024-23185...

USN-6982-1: Dovecot vulnerabilities

It was discovered that Dovecot did not not properly have restrictions on ithe size of address headers. A remote attacker could possibly use this issue to cause denial of service. CVE-2024-23184, CVE-2024-23185...

Ubuntu: Security Advisory (USN-6982-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

DLA-3860-1 dovecot - security update

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Ubuntu 24.04 LTS : Dovecot vulnerabilities (USN-6982-1)

The remote Ubuntu 24.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6982-1 advisory. It was discovered that Dovecot did not not properly have restrictions on ithe size of address headers. A remote attacker could possibly use this issue to...

Debian dla-3860 : dovecot-auth-lua - security update

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3860 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-3860-1 [email protected]...

The vulnerability of the Dovecot mail server, which involves unlimited resource distribution, allows a hacker to perform a denial-of-service attack.

The vulnerability of the Dovecot mail server is related to the unlimited distribution of resources. Exploiting this vulnerability can allow a remote attacker to perform a denial-of-service attack...

[SECURITY] Fedora 40 Update: dovecot-2.3.21.1-1.fc40

Dovecot is an IMAP server for Linux/UNIX-like systems, written with security primarily in mind. It also contains a small POP3 server. It supports mail in either of maildir or mbox formats. The SQL drivers and authentication plug-ins are in their subpackages...

[SECURITY] Fedora 39 Update: dovecot-2.3.21.1-1.fc39

Dovecot is an IMAP server for Linux/UNIX-like systems, written with security primarily in mind. It also contains a small POP3 server. It supports mail in either of maildir or mbox formats. The SQL drivers and authentication plug-ins are in their subpackages...

Fedora 39 : dovecot (2024-ba5bb9f63a)

The remote Fedora 39 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-ba5bb9f63a advisory. - CVE-2024-23184: A large number of address headers in email resulted in excessive CPU usage. - CVE-2024-23185: Abnormally large email headers are n...

Fedora 40 : dovecot (2024-e23e8a3f1e)

The remote Fedora 40 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-e23e8a3f1e advisory. - CVE-2024-23184: A large number of address headers in email resulted in excessive CPU usage. - CVE-2024-23185: Abnormally large email headers are n...

UBUNTU-CVE-2024-23185

Very large headers can cause resource exhaustion when parsing message. The message-parser normally reads reasonably sized chunks of the message. However, when it feeds them to message-header-parser, it starts building up "fullvalue" buffer out of the smaller chunks. The fullvalue buffer has no si...

OESA-2024-2009 dovecot security update

Dovecot is an IMAP server for Linux/UNIX-like systemsa wrapper package that will just handle common things for all versioned dovecot packages. Security Fixes: CVE-2024-23184 CVE-2024-23185...

[SECURITY] [DSA 5752-1] dovecot security update

------------------------------------------------------------------------- Debian Security Advisory DSA-5752-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff August 21, 2024 https://www.debian.org/security/faq -...

Debian: Security Advisory (DSA-5752-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2024 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...

DSA-5752-1 dovecot - security update

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Debian dsa-5752 : dovecot-auth-lua - security update

The remote Debian 12 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5752 advisory. - ------------------------------------------------------------------------- Debian Security Advisory DSA-5752-1 [email protected] https://www.debian.org/securit...