CVE-2023-51766

Exim before 4.97.1 is vulnerable to SMTP smuggling in specific PIPELINING/CHUNKING configurations, enabling a remote attacker to inject messages with a spoofed MAIL FROM and bypass SPF. The root cause cited across multiple sources is that Exim handles end-of-data sequences using . in ways that so...

CVE-2023-51766

Exim before 4.97.1 allows SMTP smuggling in certain PIPELINING/CHUNKING configurations. Remote attackers can use a published exploitation technique to inject e-mail messages with a spoofed MAIL FROM address, allowing bypass of an SPF protection mechanism. This occurs because Exim supports . but...

CVE-2023-51766

Exim before 4.97.1 allows SMTP smuggling in certain PIPELINING/CHUNKING configurations. Remote attackers can use a published exploitation technique to inject e-mail messages with a spoofed MAIL FROM address, allowing bypass of an SPF protection mechanism. This occurs because Exim supports . but...

PT-2023-8129

Name of the Vulnerable Software and Affected Versions Exim versions prior to 4.97.1 Description The issue allows SMTP smuggling in certain configurations, enabling remote attackers to inject e-mail messages with a spoofed MAIL FROM address. This can bypass an SPF protection mechanism due to Exim'...

exim: Fix of CVE-2023-42117

CVE-2023-42117: fix stringisipaddress...

CLSA-2023-1701285908 exim: Fix of CVE-2023-42117

CVE-2023-42117: fix stringisipaddress...

CLSA-2023-1701285323 exim: Fix of CVE-2023-42117

CVE-2023-42117: fix stringisipaddress...

CVE-2023-42219 vulnerabilities

Vulnerabilities for packages: exim...

CVE-2023-42219 vulnerabilities

Vulnerabilities for packages: exim...

CLSA-2023-1699908687 exim: Fix of CVE-2022-3559

CVE-2022-3559: Fix $regex use-after-free...

exim: Fix of CVE-2022-3559

CVE-2022-3559: Fix $regex use-after-free...

CLSA-2023-1699908139 exim: Fix of CVE-2022-3559

CVE-2022-3559: Fix $regex use-after-free...

Fedora 39 : exim (2023-f1c8e4c1cc)

The remote Fedora 39 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-f1c8e4c1cc advisory. This is new version of exim. ---- This is an exim update fixing several security problems. Tenable has extracted the preceding description block...

Fedora: Security Advisory (FEDORA-2023-f1c8e4c1cc)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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] Fedora 39 Update: exim-4.96.2-1.fc39

Exim is a message transfer agent MTA developed at the University of Cambridge for use on Unix systems connected to the Internet. It is freely available under the terms of the GNU General Public Licence. In style it is similar to Smail 3, but its facilities are more general. There is a great deal ...

Exim Security Vulnerabilities

Exim is an open source messaging agent MTA running on Unix systems that routes, forwards, and delivers mail. A security vulnerability exists in Exim that stems from Exim incorrectly processing user-supplied authentication data, resulting in memory corruption...

USN-6455-1: Exim vulnerabilities

It was discovered that Exim incorrectly handled validation of user-supplied data, which could lead to memory corruption. A remote attacker could possibly use this issue to execute arbitrary code. CVE-2023-42117 It was discovered that Exim incorrectly handled validation of user-supplied data, whic...

Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 / 23.10 : Exim vulnerabilities (USN-6455-1)

The remote Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 / 23.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6455-1 advisory. It was discovered that Exim incorrectly handled validation of user-supplied data, which could lead to...

Amazon Linux AMI : exim (ALAS-2023-1860)

The version of exim installed on the remote host is prior to 4.92-1.39. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2023-1860 advisory. Exim SMTP Challenge Stack-based Buffer Overflow Remote Code Execution Vulnerability NOTE:...

Important: exim

Issue Overview: Exim SMTP Challenge Stack-based Buffer Overflow Remote Code Execution Vulnerability NOTE: https://www.zerodayinitiative.com/advisories/ZDI-23-1470/ CVE-2023-42116 Exim Improper Neutralization of Special Elements Remote Code Execution Vulnerability NOTE:...