Medium: python-tornado

Issue Overview: In Tornado before 6.5.5, cookie attribute injection could occur because the domain, path, and samesite arguments to .RequestHandler.setcookie were not checked for crafted characters. CVE-2026-35536 Affected Packages: python-tornado Issue Correction: Run dnf update python-tornado...

Security update for python-jwcrypto (important)

openSUSE security update: security update for python-jwcrypto ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:20644-1 Rating: important References: bsc1261802 Cross-References: CVE-2026-39373 CVSS scores: CVE-2026-39373 SUSE : 7.5...

Security update for python-PyNaCl (moderate)

openSUSE security update: security update for python-pynacl ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:20650-1 Rating: moderate References: bsc1161557 bsc1199282 bsc1255764 Cross-References: CVE-2025-69277 CVSS scores: CVE-2025-69277 SUSE : 4.4...

Amazon Linux 2023 : python3.11, python3.11-devel, python3.11-idle (ALAS2023-2026-1620)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1620 advisory. The fix for CVE-2026-0672, which rejected control characters in http.cookies.Morsel, was incomplete. The Morsel.update, |= operator, and unpickling paths were not patched, allowing control...

RHEL 6 : python-urllib3 (RHSA-2026:11722)

The remote Redhat Enterprise Linux 6 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:11722 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic da...

Amazon Linux 2 : python3-pytest, --advisory ALAS2-2026-3253 (ALAS-2026-3253)

The version of python3-pytest installed on the remote host is prior to 2.9.2-4. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3253 advisory. pytest through 9.0.2 on UNIX relies on directories with the /tmp/pytest-of-user name pattern, which allows local users to...

Fedora 42 : python3.9 (2026-60a694a385)

The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-60a694a385 advisory. Security fixes for CVE-2026-4786 and CVE-2026-6100 Tenable has extracted the preceding description block directly from the Fedora security advisory...

Amazon Linux 2023 : python3-pip, python3-pip-wheel (ALAS2023-2026-1589)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1589 advisory. When pip is installing and extracting a maliciously crafted wheel archive, files may be extracted outside the installation directory. The path traversal is limited to prefixes of the installation...

Amazon Linux 2 : python-jwcrypto, --advisory ALAS2-2026-3254 (ALAS-2026-3254)

The version of python-jwcrypto installed on the remote host is prior to 0.4.2-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3254 advisory. JWCrypto implements JWK, JWS, and JWE specifications using python-cryptography. Prior to 1.5.7, an unauthenticated attacker...

AlmaLinux 9 : python3.9 (ALSA-2026:10949)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:10949 advisory. python: Python: Arbitrary code execution or information disclosure via use-after-free in decompression modules CVE-2026-6100 python: cpython: Python:...

AlmaLinux 9 : python3.11 (ALSA-2026:10774)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:10774 advisory. python: Python: Arbitrary code execution or information disclosure via use-after-free in decompression modules CVE-2026-6100 python: cpython: Python:...

CVE MCP Server 0.1.0

CVE MCP Server is a production-grade Model Context Protocol MCP server that turns Claude into a full-spectrum security analyst. Instead of juggling 15+ browser tabs across NVD, EPSS, CISA KEV, Shodan, VirusTotal, and GreyNoise, ask Claude one question and get correlated intelligence in seconds...

Important: python-jwcrypto

Issue Overview: JWCrypto implements JWK, JWS, and JWE specifications using python-cryptography. Prior to 1.5.7, an unauthenticated attacker can exhaust server memory by sending crafted JWE tokens with ZIP compression. The existing patch for CVE-2024-28102 limits input token size to 250KB but does...

Low: python-pip

Issue Overview: When pip is installing and extracting a maliciously crafted wheel archive, files may be extracted outside the installation directory. The path traversal is limited to prefixes of the installation directory, thus isn't able to inject or overwrite executable files in typical...

Fedora 45 : kryoptic / pyOpenSSL / python-cryptography / rust-asn1 / etc (2026-13a0c86ba1)

The remote Fedora 45 host has packages installed that are affected by a vulnerability as referenced in the FEDORA-2026-13a0c86ba1 advisory. Update python-cryptography to 47.0.0 As a result, rust-asn1 is bumped to 0.24, and pyOpenSSL is bumped to 26.1. kryoptic is rebuilt with a patch to support...

Amazon Linux 2 : python-pip, --advisory ALAS2-2026-3256 (ALAS-2026-3256)

It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3256 advisory. When pip is installing and extracting a maliciously crafted wheel archive, files may be extracted outside the installation directory. The path traversal is limited to prefixes of the installation director...

MiracleLinux 9 : python3.9-3.9.25-3.el9_7.3 (AXSA:2026-513:04)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-513:04 advisory. python: Python: Arbitrary code execution or information disclosure via use-after-free in decompression modules CVE-2026-6100 python: cpython: Python:...

Important: python3.11

Issue Overview: The fix for CVE-2026-0672, which rejected control characters in http.cookies.Morsel, was incomplete. The Morsel.update, |= operator, and unpickling paths were not patched, allowing control characters to bypass input validation. Additionally, BaseCookie.jsoutput lacked the output...

python311-pyOpenSSL-26.1.0-1.1 on GA media (moderate)

python311-pyOpenSSL-26.1.0-1.1 on GA media Announcement ID: openSUSE-SU-2026:10646-1 Rating: moderate Cross-References: CVE-2026-40475 CVSS scores: CVE-2026-40475 SUSE : 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2026-40475 SUSE : 6.8...

Security update for python-Mako (important)

openSUSE security update: security update for python-mako ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:20645-1 Rating: important References: bsc1262716 Cross-References: CVE-2026-41205 CVSS scores: CVE-2026-41205 SUSE : 7.5...