GHSA-X8MH-94WC-33GV apache-airflow-providers-smtp: No certificate validation on SMTP STARTTLS connections in SMTP provider

Apache Airflow's SMTP provider SmtpHook called Python's smtplib.SMTP.starttls without an SSL context, so no certificate validation was performed on the TLS upgrade. A man-in-the-middle between the Airflow worker and the SMTP server could present a self-signed certificate, complete the STARTTLS...

CLSA-2026-1777548161 Fix CVE(s): CVE-2023-31486

SECURITY UPDATE: HTTP::Tiny does not verify TLS certificates by default - debian/patches/CVE-2023-31486.patch: flip verifySSL default from 0 to 1 in cpan/HTTP-Tiny/lib/HTTP/Tiny.pm; add PERLHTTPTINYSSLINSECUREBYDEFAULT escape-hatch env var; update POD SSL SUPPORT - TLS/SSL SUPPORT,...

CVE-2026-41882

In JetBrains IntelliJ IDEA before 2024.3.7.1, 2025.1.7.1, 2025.2.6.2, 2025.3.4.1, 2026.1.1 reading arbitrary local files was possible via built-in web server...

CVE-2026-41882

In JetBrains IntelliJ IDEA before 2024.3.7.1, 2025.1.7.1, 2025.2.6.2, 2025.3.4.1, 2026.1.1 reading arbitrary local files was possible via built-in web server...

CVE-2026-41882

CVE-2026-41882 affects JetBrains IntelliJ IDEA prior to 2024.3.7.1 and versions 2025.1.7.1, 2025.2.6.2, 2025.3.4.1, and 2026.1.1. The issue enables reading arbitrary local files via the built‑in web server. The root cause details are not provided in the given documents. A patch is indicated by th...

CVE-2026-41882

In JetBrains IntelliJ IDEA before 2024.3.7.1, 2025.1.7.1, 2025.2.6.2, 2025.3.4.1, 2026.1.1 reading arbitrary local files was possible via built-in web server...

EUVD-2026-26368

In JetBrains IntelliJ IDEA before 2024.3.7.1, 2025.1.7.1, 2025.2.6.2, 2025.3.4.1, 2026.1.1 reading arbitrary local files was possible via built-in web server...

Exploit for CVE-2026-31431

copy-fail-cve-2026-31431 Passive detection tooling and techni...

Improper Certificate Validation

Overview apache-airflow-providers-smtp is a Provider for Apache Airflow. Implements apache-airflow-providers-smtp package Affected versions of this package are vulnerable to Improper Certificate Validation in the SmtpHook when establishing a STARTTLS connection. An attacker can intercept SMTP...

CVE-2026-41016

Apache Airflow's SMTP provider SmtpHook called Python's smtplib.SMTP.starttls without an SSL context, so no certificate validation was performed on the TLS upgrade. A man-in-the-middle between the Airflow worker and the SMTP server could present a self-signed certificate, complete the STARTTLS...

CVE-2026-41016 Apache Airflow Providers SMTP: No certificate validation on SMTP STARTTLS connections in SMTP provider

Apache Airflow's SMTP provider SmtpHook called Python's smtplib.SMTP.starttls without an SSL context, so no certificate validation was performed on the TLS upgrade. A man-in-the-middle between the Airflow worker and the SMTP server could present a self-signed certificate, complete the STARTTLS...

CVE-2026-41016

Apache Airflow's SMTP provider SmtpHook called Python's smtplib.SMTP.starttls without an SSL context, so no certificate validation was performed on the TLS upgrade. A man-in-the-middle between the Airflow worker and the SMTP server could present a self-signed certificate, complete the STARTTLS...

cve_2026_31431

CVE-2026-31431 "Copy Fail" Toolkit Detector and proof-of-co...

SUSE CVE-2026-41140

Poetry is a dependency manager for Python. Prior to 2.3.4, the extractall function in src/poetry/utils/helpers.py:410-426 extracts sdist tarballs without path traversal protection on Python versions where tarfile.datafilter is unavailable. Considering only Python versions which are still supporte...

PT-2026-36084

Name of the Vulnerable Software and Affected Versions apache-airflow-providers-smtp affected versions not specified Description The SmtpHook component in the SMTP provider calls the Python function smtplib.SMTP.starttls without an SSL context. This omission prevents certificate validation during...

PT-2026-36101

Name of the Vulnerable Software and Affected Versions nanobot affected versions not specified Description An issue exists where including the | character in a sender address allows an attacker to bypass the Channel allowlist. This bypass provides full access to the Agent Loop, exposing all tools,...

JetBrains IntelliJ IDEA 后置链接漏洞

JetBrains IntelliJ IDEA is an integrated development environment for Java language developed by the Czech company JetBrains. Versions of JetBrains IntelliJ IDEA prior to 2024.3.7.1, 2025.1.7.1, 2025.2.6.2, 2025.3.4.1, and 2026.1.1 have a post-link vulnerability. This vulnerability stems from issu...

PT-2026-36089

Name of the Vulnerable Software and Affected Versions JetBrains IntelliJ IDEA versions prior to 2024.3.7.1 JetBrains IntelliJ IDEA versions prior to 2025.1.7.1 JetBrains IntelliJ IDEA versions prior to 2025.2.6.2 JetBrains IntelliJ IDEA versions prior to 2025.3.4.1 JetBrains IntelliJ IDEA version...

MINI-W3HX-QM5F-F3CV

Bulletin has no description...

netfoil's optional seccomp sandboxing was not applied

Summary The optional flag --filter-system-calls was not applied even if specified. Details This is a defense in depth feature to apply additional seccomp filters after the binary has started. The example config also sandboxes the binary with systemd. Impact Reduced sandboxing of the netfoil binar...