Unity Linux 20.1070e Security Update: fetchmail (UTSA-2026-006182)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006182 advisory. In fetchmail before 6.5.6, the SMTP client can crash when authenticating upon receiving a 334 status code in a malformed context. Tenable has extracted the preceding...

PT-2026-6585

Name of the Vulnerable Software and Affected Versions ProficySCADA for iOS version 5.0.25920 Description The application is susceptible to a denial of service condition. An attacker can cause the application to crash by manipulating the password input field. Specifically, overwriting the field wi...

Medium: fetchmail

Issue Overview: In fetchmail before 6.5.6, the SMTP client can crash when authenticating upon receiving a 334 status code in a malformed context. CVE-2025-61962 Affected Packages: fetchmail Issue Correction: Run dnf update fetchmail --releasever 2023.9.20251208 or dnf update --advisory...

CLSA-2025-1764679337 iperf3: Fix of 2 CVEs

CVE-2025-54349: fix off-by-one error and heap-based buffer overflow in iperfauth.c - CVE-2025-54350: prevent crash due to assertion failures on malformed authentication attempt in iperfauth.c...

OESA-2025-2423 fetchmail security update

Fetchmail is a remote mail retrieval and forwarding utility intended for use over on-demand TCP/IP links, like SLIP or PPP connections. Fetchmail supports every remote-mail protocol currently in use on the Internet POP2, POP3, RPOP, APOP, KPOP, all IMAPs, ESMTP ETRN, IPv6, and IPSEC for retrieval...

SUSE CVE-2025-61962

In fetchmail before 6.5.6, the SMTP client can crash when authenticating upon receiving a 334 status code in a malformed context...

EUVD-2019-2485

Malware in sbrugna...

EUVD-2025-32416

In fetchmail before 6.5.6, the SMTP client can crash when authenticating upon receiving a 334 status code in a malformed context...

AZL-68127 CVE-2025-61962 affecting package fetchmail 6.4.39-2

In fetchmail before 6.5.6, the SMTP client can crash when authenticating upon receiving a 334 status code in a malformed context...

UBUNTU-CVE-2025-61962

In fetchmail before 6.5.6, the SMTP client can crash when authenticating upon receiving a 334 status code in a malformed context...

PT-2025-40622

Name of the Vulnerable Software and Affected Versions fetchmail versions prior to 6.5.6 Description The SMTP client in fetchmail can experience a crash during authentication when it receives a 334 status code in a malformed context. Recommendations Update to fetchmail version 6.5.6 or later...

CVE-2025-61962

In fetchmail before 6.5.6, the SMTP client can crash during authentication when a 334 status code is received in a malformed context. This issue is documented across multiple sources (CVE record and various security advisories) and has been addressed in newer releases: advisories indicate updates...

CVE-2025-61962

In fetchmail before 6.5.6, the SMTP client can crash when authenticating upon receiving a 334 status code in a malformed context...

CVE-2025-61962

In fetchmail before 6.5.6, the SMTP client can crash when authenticating upon receiving a 334 status code in a malformed context...

[slackware-security] fetchmail

New fetchmail packages are available for Slackware 15.0 and -current to fix a security issue. Here are the details from the Slackware 15.0 ChangeLog: patches/packages/fetchmail-6.4.27-i586-2slack15.0.txz: Rebuilt. This update fixes a security issue: fetchmail SMTP client can crash when...

dovecot: Fix of CVE-2020-12674

CVE-2020-12674: fix mishandling of zero length in RPA request to prevent auth service crash...

Linux Distros Unpatched Vulnerability : CVE-2017-15132

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in dovecot 2.0 up to 2.2.33 and 2.3.0. An abort of SASL authentication results in a memory leak in dovecot's auth client used by login processe...

OESA-2024-1213 firefox security update

Mozilla Firefox is a standalone web browser, designed for standards compliance and performance. Its functionality can be enhanced via a plethora of extensions. Security Fixes: A vulnerability found in nss. By this security vulnerability, nss client auth crash without a user certificate in the...

OESA-2024-1212 firefox security update

Mozilla Firefox is a standalone web browser, designed for standards compliance and performance. Its functionality can be enhanced via a plethora of extensions. Security Fixes: A vulnerability found in nss. By this security vulnerability, nss client auth crash without a user certificate in the...

SUSE CVE-2017-5419

If a malicious site repeatedly triggers a modal authentication prompt, eventually the browser UI will become non-responsive, requiring shutdown through the operating system. This is a denial of service DOS attack. This vulnerability affects Firefox 52 and Thunderbird 52...