CVE-2025-11468 Folding email comments of unfoldable characters doesn't preserve parenthesis

When folding a long comment in an email header containing exclusively unfoldable characters, the parenthesis would not be preserved. This could be used for injecting headers into email messages where addresses are user-controlled and not sanitized...

PSF-2026-1

When folding a long comment in an email header containing exclusively unfoldable characters, the parenthesis would not be preserved. This could be used for injecting headers into email messages where addresses are user-controlled and not sanitized...

CVE-2025-11468 Folding email comments of unfoldable characters doesn't preserve parenthesis

When folding a long comment in an email header containing exclusively unfoldable characters, the parenthesis would not be preserved. This could be used for injecting headers into email messages where addresses are user-controlled and not sanitized...

CVE-2025-11468

When folding a long comment in an email header containing exclusively unfoldable characters, the parenthesis would not be preserved. This could be used for injecting headers into email messages where addresses are user-controlled and not sanitized...

CVE-2025-11468

CVE-2025-11468 refers to a Python vulnerability where folding a long comment in an email header that contains exclusively unfoldable characters can cause the parenthesis to be lost, enabling header injection when the addresses are user-controlled. The issue is tied to Python’s email/header handli...

CVE-2025-11468

When folding a long comment in an email header containing exclusively unfoldable characters, the parenthesis would not be preserved. This could be used for injecting headers into email messages where addresses are user-controlled and not sanitized...

MiracleLinux 8 : python3.11-3.11.9-7.el8_10 (AXSA:2024-8834:23)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2024-8834:23 advisory. python: incorrect IPv4 and IPv6 private ranges CVE-2024-4032 cpython: python: email module doesn't properly quotes newlines in email headers, allowi...

MiracleLinux 8 : python39:3.9 and python39-devel:3.9 (AXSA:2024-8745:01)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2024-8745:01 advisory. python: incorrect IPv4 and IPv6 private ranges CVE-2024-4032 pypa/setuptools: Remote code execution via download functions in the packageindex modul...

MiracleLinux 9 : python3.9-3.9.18-3.el9_4.5 (AXSA:2024-8758:05)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2024-8758:05 advisory. cpython: python: email module doesn't properly quotes newlines in email headers, allowing header injection CVE-2024-6923 Tenable has extracted the preceding...

MiracleLinux 8 : python3.12-3.12.5-2.el8_10 (AXSA:2024-8842:07)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2024-8842:07 advisory. python: incorrect IPv4 and IPv6 private ranges CVE-2024-4032 cpython: python: email module doesn't properly quotes newlines in email headers, allowi...

MiracleLinux 8 : python3-3.6.8-67.el8_10.ML.1 (AXSA:2024-8859:05)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2024-8859:05 advisory. python: incorrect IPv4 and IPv6 private ranges CVE-2024-4032 cpython: python: email module doesn't properly quotes newlines in email headers, allowi...

CVE-2025-11468: Improper Neutralization of CRLF Sequences

When folding a long comment in an email header containing exclusively unfoldable characters, the parenthesis would not be preserved. This could be used for injecting headers into email messages where addresses are user-controlled and not sanitized...

CPython security vulnerabilities

CPython is a Python interpreter implemented in C language by the Python Foundation. CPython has security vulnerabilities; these vulnerabilities arise from failing to retain parentheses when folding long comments in email headers that only contain non-folding characters. This can lead to the...

MiracleLinux 9 : python3.11-3.11.7-1.el9_4.5 (AXSA:2024-8753:22)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2024-8753:22 advisory. cpython: python: email module doesn't properly quotes newlines in email headers, allowing header injection CVE-2024-6923 Tenable has extracted the preceding...

PT-2026-3652

Name of the Vulnerable Software and Affected Versions Versions prior to 2025-11468 Description A flaw exists where parenthesis are not preserved when folding a long comment in an email header containing exclusively unfoldable characters. This can allow for the injection of headers into email...

GHSA-46J5-6FG5-4GV3 Duplicate Advisory: Nodemailer is vulnerable to DoS through Uncontrolled Recursion

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-rcmh-qjqh-p98v. This link is maintained to preserve external references. Original Description A flaw was found in Nodemailer. This vulnerability allows a denial of service DoS via a crafted email address header...

CVE-2025-14874

A flaw was found in Nodemailer. This vulnerability allows a denial of service DoS via a crafted email address header that triggers infinite recursion in the address parser...

CVE-2025-14874 Nodemailer: nodemailer: denial of service via crafted email address header

A flaw was found in Nodemailer. This vulnerability allows a denial of service DoS via a crafted email address header that triggers infinite recursion in the address parser...

CVE-2025-14874 Nodemailer: nodemailer: denial of service via crafted email address header

A flaw was found in Nodemailer. This vulnerability allows a denial of service DoS via a crafted email address header that triggers infinite recursion in the address parser...

CVE-2025-14874 Nodemailer: nodemailer: denial of service via crafted email address header

A flaw was found in Nodemailer. This vulnerability allows a denial of service DoS via a crafted email address header that triggers infinite recursion in the address parser...