Oracle Linux 8 : python-idna (ELSA-2026-54290)

The remote Oracle Linux 8 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2026-54290 advisory. 2.5-8 - Security fix for CVE-2026-45409 Resolves: RHEL-215650 Tenable has extracted the preceding description block directly from the Oracle Linux security...

python-idna security update

2.10-8 - Security fix for CVE-2026-45409 Resolves: RHEL-215653...

RHEL 10 : python-idna (RHSA-2026:54481)

The remote Redhat Enterprise Linux 10 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:54481 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic...

MiracleLinux 8 : python-idna-2.5-8.el8_10 (AXSA:2026-1519:01)

The remote MiracleLinux 8 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2026-1519:01 advisory. python-idna: idna: Denial of Service via specially crafted long inputs CVE-2026-45409 Tenable has extracted the preceding description block directly from the...

RockyLinux 8 : python-idna (RLSA-2026:54290)

The remote RockyLinux 8 host has a package installed that is affected by a vulnerability as referenced in the RLSA-2026:54290 advisory. python-idna: idna: Denial of Service via specially crafted long inputs CVE-2026-45409 Tenable has extracted the preceding description block directly from the...

Oracle Linux 10 : python-idna (ELSA-2026-54481)

The remote Oracle Linux 10 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2026-54481 advisory. - Fix CVE-2026-45409: quadratic time complexity in IDNA validation Tenable has extracted the preceding description block directly from the Oracle Linux securi...

AlmaLinux 9 : python-idna (ALSA-2026:54484)

The remote AlmaLinux 9 host has a package installed that is affected by a vulnerability as referenced in the ALSA-2026:54484 advisory. python-idna: idna: Denial of Service via specially crafted long inputs CVE-2026-45409 Tenable has extracted the preceding description block directly from the...

Moderate: Red Hat Security Advisory: python-idna security update

An update for python-idna is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fro...

Moderate: python-idna security update

Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fixes:...

ALSA-2026:54290 Moderate: python-idna security update

Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fixes:...

python-idna security update

2.5-8 - Security fix for CVE-2026-45409 Resolves: RHEL-215650...

RHEL 8 : python-idna (RHSA-2026:54290)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:54290 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic da...

AlmaLinux 8 : python-idna (ALSA-2026:54290)

The remote AlmaLinux 8 host has a package installed that is affected by a vulnerability as referenced in the ALSA-2026:54290 advisory. python-idna: idna: Denial of Service via specially crafted long inputs CVE-2026-45409 Tenable has extracted the preceding description block directly from the...

EulerOS 2.0 SP11 : python-idna (EulerOS-SA-2026-3090)

According to the versions of the python-idna package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Internationalized Domain Names in Applications IDNA for Python provides support for Internationalized Domain Names in Applications IDNA and...

EulerOS 2.0 SP13 : python-idna (EulerOS-SA-2026-3039)

According to the versions of the python-idna package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Internationalized Domain Names in Applications IDNA for Python provides support for Internationalized Domain Names in Applications IDNA and...

EulerOS 2.0 SP13 : python-idna (EulerOS-SA-2026-2989)

According to the versions of the python-idna package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Internationalized Domain Names in Applications IDNA for Python provides support for Internationalized Domain Names in Applications IDNA and...

Security Bulletin: Vulnerability pyopenssl, jackson-core, pyasn, log4j-core, handlebars, twisted, bcpkix-jdk18on, Mako, httpd, apache2-build, wheel, click, moment-timezone-with-data, urllib, pip July 2026

Summary pyopenssl-25.3.0-py3CVE-2026-27448, CVE-2026-27459, jackson-core-2.15.2 PSIRT-WS-2026-0003, pyasn1-0.6.2-py3 CVE-2026-30922 , log4j-core-2.25.3CVE-2026-34479,CVE-2026-34480,CVE-2026-34477, CVE-2026-34478 , handlebars-4.7.8CVE-2026-33937, CVE-2026-33938, CVE-2026 , twisted-25.5.0-py3...

Fedora 43 : python-idna (2026-6215e65f6c)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-6215e65f6c advisory. Update to the latest version to bring fixes for CVE-2026-45409 and CVE-2024-3651 into the stable releases. Tenable has extracted the preceding...

[SECURITY] Fedora 43 Update: mingw-python-idna-3.18-1.fc43

MinGW Windows Python idna...

Fedora 44 : mingw-python-idna (2026-db2b7b6415)

The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-db2b7b6415 advisory. Update to 3.18. Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for this...