The vulnerability of the Regex Handler component of the Exim mail server, related to memory usage after it is released, allows a attacker to cause a service failure.

The vulnerability of the Exim mail server’s Regular Expression Handler component is related to the use of memory after it is freed. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

openSUSE 15 Security Update : exim (openSUSE-SU-2022:10168-1)

The remote SUSE Linux SUSE15 host has packages installed that are affected by a vulnerability as referenced in the openSUSE-SU-2022:10168-1 advisory. - A vulnerability was found in Exim and classified as problematic. This issue affects some unknown processing of the component Regex Handler. The...

OPENSUSE-SU-2022:10168-1 Security update for exim

This update for exim fixes the following issues: - CVE-2022-3559: Fixed a use after free in processing of the component Regex Handler boo1204427, Bug 2915...

Security update for exim (important)

openSUSE Security Update: Security update for exim Announcement ID: openSUSE-SU-2022:10168-1 Rating: important References: 1204427 Cross-References: CVE-2022-3559 CVSS scores: CVE-2022-3559 NVD : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Affected Products: openSUSE Backports SLE-15-SP4 An...

[SECURITY] Fedora 35 Update: exim-4.96-4.fc35

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 ...

[SECURITY] Fedora 36 Update: exim-4.96-4.fc36

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 ...

ROS-20221028-01

Exim mail server vulnerability is related to the dmarcdnslookup function of the dmarc.c file of the DMARC handler component. Exploitation of the vulnerability could allow an attacker acting remotely to cause a memory freeing and gain access to sensitive data Exim mail server vulnerability is...

Exim 4.95 - 4.96 Use-After-Free Vulnerability

Exim is prone to a use-after-free vulnerability. SPDX-FileCopyrightText: 2022 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 CPE = "cpe:/a:exim:exim"; if description...

DEBIAN-CVE-2022-3620

A vulnerability was found in Exim and classified as problematic. This issue affects the function dmarcdnslookup of the file dmarc.c of the component DMARC Handler. The manipulation leads to use after free. The attack may be initiated remotely. The name of the patch is...

CVE-2022-3620

A vulnerability was found in Exim and classified as problematic. This issue affects the function dmarcdnslookup of the file dmarc.c of the component DMARC Handler. The manipulation leads to use after free. The attack may be initiated remotely. The name of the patch is...

CVE-2022-3620

A vulnerability was found in Exim and classified as problematic. This issue affects the function dmarcdnslookup of the file dmarc.c of the component DMARC Handler. The manipulation leads to use after free. The attack may be initiated remotely. The name of the patch is...

Design/Logic Flaw

A vulnerability was found in Exim and classified as problematic. This issue affects the function dmarcdnslookup of the file dmarc.c of the component DMARC Handler. The manipulation leads to use after free. The attack may be initiated remotely. The name of the patch is...

Exim 资源管理错误漏洞

Exim is an open source messaging agent MTA that runs on Unix systems and is responsible for routing, forwarding and delivering mail. Exim suffers from a resource management error vulnerability that stems from a problem with the dmarcdnslookup function in the dmarc.c file in the DMARC Handler...

CVE-2022-3620 Exim DMARC dmarc.c dmarc_dns_lookup use after free

A vulnerability was found in Exim and classified as problematic. This issue affects the function dmarcdnslookup of the file dmarc.c of the component DMARC Handler. The manipulation leads to use after free. The attack may be initiated remotely. The name of the patch is...

CVE-2022-3620

A vulnerability was found in Exim and classified as problematic. This issue affects the function dmarcdnslookup of the file dmarc.c of the component DMARC Handler. The manipulation leads to use after free. The attack may be initiated remotely. The name of the patch is...

CVE-2022-3620 Exim DMARC dmarc.c dmarc_dns_lookup use after free

A vulnerability was found in Exim and classified as problematic. This issue affects the function dmarcdnslookup of the file dmarc.c of the component DMARC Handler. The manipulation leads to use after free. The attack may be initiated remotely. The name of the patch is...

CVE-2022-3620

CVE-2022-3620 is a vulnerability in Exim affecting the DMARC Handler’s function dmarc_dns_lookup in the file dmarc.c . The issue is described as a use-after-free vulnerability, with the attack surface being remote. The vulnerability is acknowledged in multiple advisories and Nessus plugins as fix...

CVE-2022-3620 Exim DMARC dmarc.c dmarc_dns_lookup use after free

A vulnerability was found in Exim and classified as problematic. This issue affects the function dmarcdnslookup of the file dmarc.c of the component DMARC Handler. The manipulation leads to use after free. The attack may be initiated remotely. The name of the patch is...

Exim 4.87 - 4.96 Use After Free Vulnerability

Exim is prone to a use after free vulnerability. SPDX-FileCopyrightText: 2022 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 CPE = "cpe:/a:exim:exim"; if description...

DEBIAN-CVE-2022-3559

A vulnerability was found in Exim and classified as problematic. This issue affects some unknown processing of the component Regex Handler. The manipulation leads to use after free. The name of the patch is 4e9ed49f8f12eb331b29bd5b6dc3693c520fddc2. It is recommended to apply a patch to fix this...