CVE-2018-20852

creationtimestamp| type| source ---|---|--- 2026-04-02 17:00:00+00:00| seen| https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0395/...

K000151520: Python vulnerabilities CVE-2018-20852, CVE-2014-4616, and CVE-2013-7040

Security Advisory Description CVE-2018-20852 http.cookiejar.DefaultPolicy.domainreturnok in Lib/http/cookiejar.py in Python before 3.7.3 does not correctly validate the domain: it can be tricked into sending existing cookies to the wrong server. An attacker may abuse this flaw by using a server...

Ubuntu: Security Advisory (USN-6891-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

RHEL 6 / 7 : rh-python36-python (RHSA-2019:3725)

The remote Redhat Enterprise Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:3725 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high leve...

RHEL 6 / 7 : python27-python (RHSA-2019:3948)

The remote Redhat Enterprise Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:3948 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high leve...

Oracle Linux 7 : python3 (ELSA-2020-1132)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-1132 advisory. - Security fix for CVE-2019-16056 Resolves: rhbz1750774 Tenable has extracted the preceding description block directly from the Oracle Linux security...

Oracle Linux 6 : python (ELSA-2019-4877)

The remote Oracle Linux 6 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2019-4877 advisory. - http.cookiejar.DefaultPolicy.domainreturnok in Lib/http/cookiejar.py in Python before 3.7.3 does not correctly validate the domain: it can be tricked into...

Oracle Linux 7 : python (ELSA-2019-4884)

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2019-4884 advisory. 2.7.5-86.0.3 - Prefix dot in domain for proper subdomain validation CVE-2018-20852Orabug: 30114725 Tenable has extracted the preceding description block directl...

Nutanix AOS : Multiple Vulnerabilities (NXSA-AOS-5.15.3)

The version of AOS installed on the remote host is prior to 5.15.3. It is, therefore, affected by multiple vulnerabilities as referenced in the NXSA-AOS-5.15.3 advisory. - An issue was found in Linux kernel before 5.5.4. The mwifiexcmdappendvsietlv function in...

Nutanix AOS : Multiple Vulnerabilities (NXSA-AOS-5.18)

The version of AOS installed on the remote host is prior to 5.18. It is, therefore, affected by multiple vulnerabilities as referenced in the NXSA-AOS-5.18 advisory. - When using the Apache JServ Protocol AJP, care must be taken when trusting incoming connections to Apache Tomcat. Tomcat treats A...

Python < 2.7.17, 3.x < 3.4.10, 3.5.x < 3.5.7, 3.6.x < 3.6.9, 3.7.x < 3.7.3 Cookie domain check returns incorrect results (bpo-35121) - Linux

Python is prone to an improper input validation vulnerability. SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:python:python";...

CLSA-2021-1634925483 Fixed CVEs in python: CVE-2018-20852, CVE-2020-8492, CVE-2020-26116, CVE-2020-27619

Add Oracle Linux distribution in platform.py - CVE-2018-20852: Prefix dot in domain for proper subdomain validation - CVE-2020-8492: Python allows an HTTP server to conduct Regular Expression Denial of Service ReDoS attacks against a client - CVE-2020-26116: http.client allows CRLF injection if...

SUSE: Security Advisory (SUSE-SU-2019:2114-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

SUSE: Security Advisory (SUSE-SU-2019:14142-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

SUSE: Security Advisory (SUSE-SU-2019:2091-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

SUSE: Security Advisory (SUSE-SU-2019:2798-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CentOS 8 : python3 (CESA-2020:1764)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2020:1764 advisory. - python: Cookie domain check returns incorrect results CVE-2018-20852 - python: email.utils.parseaddr wrongly parses email addresses CVE-2019-16056 No...

CentOS 8 : python27:2.7 (CESA-2020:1605)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2020:1605 advisory. - python-requests: Redirect from HTTPS to HTTP does not remove Authorization header CVE-2018-18074 - python-urllib3: Cross-host redirect does not remov...

NewStart CGSL CORE 5.04 / MAIN 5.04 : python Multiple Vulnerabilities (NS-SA-2020-0059)

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has python packages installed that are affected by multiple vulnerabilities: - http.cookiejar.DefaultPolicy.domainreturnok in Lib/http/cookiejar.py in Python before 3.7.3 does not correctly validate the domain: it can be tricke...

NewStart CGSL CORE 5.05 / MAIN 5.05 : python3 Multiple Vulnerabilities (NS-SA-2020-0089)

The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has python3 packages installed that are affected by multiple vulnerabilities: - http.cookiejar.DefaultPolicy.domainreturnok in Lib/http/cookiejar.py in Python before 3.7.3 does not correctly validate the domain: it can be trick...