Ubuntu 16.04 ESM : Moment.js vulnerabilities (USN-4786-1)

The remote Ubuntu 16.04 ESM host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4786-1 advisory. It was discovered that Moment.js mishandled certain regular expressions. An attacker could use this vulnerability to cause a denial of service. Tenable h...

MGASA-2023-0291 Updated ruby-RedCloth packages fix a security vulnerability

A Regular Expression Denial of Service ReDoS issue was discovered in the sanitizehtml function of redcloth gem v4.0.0. This vulnerability allows attackers to cause a Denial of Service DoS via supplying a crafted payload. CVE-2023-31606...

Mageia: Security Advisory (MGASA-2023-0291)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

python-django: Potential regular expression denial of service vulnerability in EmailValidator/URLValidator

A regular expression denial of service vulnerability has been found in Django. Email and URL validators are vulnerable to this flaw when processing a very large number of domain name labels of emails and URLs...

GHSA-72QW-P7HH-M3FF TorBot vulnerable to Inefficient Regular Expression Complexity in validate_link

Summary The torbot.modules.validators.validatelink function uses the python-validators URL validation regex. This particular regular expression has an exponential complexity which allows an attacker to cause an application crash using a well-crafted argument.. Details...

CVE-2023-45813 Inefficient Regular Expression Complexity in TorBot

Torbot is an open source tor network intelligence tool. In affected versions the torbot.modules.validators.validatelink function uses the python-validators URL validation regex. This particular regular expression has an exponential complexity which allows an attacker to cause an application crash...

CVE-2023-45813 Inefficient Regular Expression Complexity in TorBot

Torbot is an open source tor network intelligence tool. In affected versions the torbot.modules.validators.validatelink function uses the python-validators URL validation regex. This particular regular expression has an exponential complexity which allows an attacker to cause an application crash...

Fedora 38 : icecat (2023-7342330743)

The remote Fedora 38 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-7342330743 advisory. - Release 115.3.1 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested...

CVE-2023-45813: Inefficient Regular Expression Complexity

Torbot is an open source tor network intelligence tool. In affected versions the torbot.modules.validators.validatelink function uses the python-validators URL validation regex. This particular regular expression has an exponential complexity which allows an attacker to cause an application crash...

Fedora 38 : python-configobj (2023-27b41bb133)

The remote Fedora 38 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2023-27b41bb133 advisory. Fixes an issue in configobj: CVE-2023-26112 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessu...

Fedora 37 : python-configobj (2023-62baa45349)

The remote Fedora 37 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2023-62baa45349 advisory. Fixes an issue in configobj: CVE-2023-26112 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessu...

CVE-2022-48612

A Universal Cross Site Scripting UXSS vulnerability in ClassLink OneClick Extension through 10.7 allows remote attackers to inject JavaScript into any webpage, because a regular expression validating whether a URL is controlled by ClassLink is not present in all applicable places...

Cross site scripting

A Universal Cross Site Scripting UXSS vulnerability in ClassLink OneClick Extension through 10.7 allows remote attackers to inject JavaScript into any webpage, because a regular expression validating whether a URL is controlled by ClassLink is not present in all applicable places...

Ubuntu 18.04 ESM / 20.04 ESM : hosted-git-info vulnerability (USN-5216-1)

The remote Ubuntu 18.04 ESM / 20.04 ESM host has a package installed that is affected by a vulnerability as referenced in the USN-5216-1 advisory. It was discovered that hosted-git-info incorrectly handled certain inputs. A remote attacker could use this to cause a denial of service. Tenable has...

CVE-2022-48612

A Universal Cross Site Scripting UXSS vulnerability in ClassLink OneClick Extension through 10.7 allows remote attackers to inject JavaScript into any webpage, because a regular expression validating whether a URL is controlled by ClassLink is not present in all applicable places...

Ubuntu 16.04 ESM / 18.04 ESM / 20.04 ESM : NLTK vulnerability (USN-5215-1)

The remote Ubuntu 16.04 ESM / 18.04 ESM / 20.04 ESM host has packages installed that are affected by a vulnerability as referenced in the USN-5215-1 advisory. Srikantha Prathi discovered that NLTK incorrectly handled specially crafted input. An attacker could use this vulnerability to cause a...

CVE-2022-48612

A Universal Cross Site Scripting UXSS vulnerability in ClassLink OneClick Extension through 10.7 allows remote attackers to inject JavaScript into any webpage, because a regular expression validating whether a URL is controlled by ClassLink is not present in all applicable places...

OESA-2023-1722 python-django security update

Django is a high-level Python Web framework that encourages rapid development and clean, pragmatic design. Security Fixes: An inefficient regular expression complexity was found in Django. The text truncator regular expressions exhibit linear backtracking complexity, which can be slow, leading to...

CVE-2023-0632

An issue has been discovered in GitLab affecting all versions starting from 15.2 before 16.0.8, all versions starting from 16.1 before 16.1.3, all versions starting from 16.2 before 16.2.2. A Regular Expression Denial of Service was possible by using crafted payloads to search Harbor Registry...

How to Protect Against Data Lake Hacking

Data lakes, or centralized repositories for large-scale data, are a popular solution for data storage, and there are good reasons for that. Data lakes are flexible and cost-effective, as they allow many object formats and multiple query engines, and there is no need to manage or pay for resources...