PYSEC-2021-108

An issue was discovered in urllib3 before 1.26.5. When provided with a URL containing many @ characters in the authority component, the authority regular expression exhibits catastrophic backtracking, causing a denial of service if a URL were passed as a parameter or redirected to via an HTTP...

GHSA-35Q2-47Q7-3PC3 Node-Redis potential exponential regex in monitor mode

Impact When a client is in monitoring mode, the regex begin used to detected monitor messages could cause exponential backtracking on some strings. This issue could lead to a denial of service. Patches The problem was fixed in commit 2d11b6d and was released in version 3.1.1. References 1569...

DEBIAN-CVE-2021-29469

Node-redis is a Node.js Redis client. Before version 3.1.1, when a client is in monitoring mode, the regex begin used to detected monitor messages could cause exponential backtracking on some strings. This issue could lead to a denial of service. The issue is patched in version 3.1.1...

UBUNTU-CVE-2021-29469

Node-redis is a Node.js Redis client. Before version 3.1.1, when a client is in monitoring mode, the regex begin used to detected monitor messages could cause exponential backtracking on some strings. This issue could lead to a denial of service. The issue is patched in version 3.1.1...

PT-2021-18237 · Unknown · Node-Redis

Name of the Vulnerable Software and Affected Versions: Node-redis versions prior to 3.1.1 Description: The issue is related to the regex used to detect monitor messages when a client is in monitoring mode, which could cause exponential backtracking on some strings, leading to a denial of service...

node-redis 安全漏洞

node-redis is a software application. A high-performance Node.js Redis client. A security vulnerability exists in node-redis, which stems from the fact that when the client is in monitor mode, the start of a regex used to detect monitor messages may result in exponential backtracking of certain...

html-parse-stringify 安全漏洞

Henrik Joreteg html-parse-stringify is an open source application by Henrik Joreteg. It provides a way to quickly parse HTML into an AST and stringify it to a raw string. A security vulnerability exists in html-parse-stringify before 2.0.1, which stems from the fact that sending certain inputs ma...

UBUNTU-CVE-2021-25292

An issue was discovered in Pillow before 8.1.1. The PDF parser allows a regular expression DoS ReDoS attack via a crafted PDF file because of a catastrophic backtracking regex...

SUSE-SU-2021:0607-1 Security update for python-Jinja2

This update for python-Jinja2 fixes the following issues: - CVE-2020-28493: Improve the speed of the 'urlize' filter by reducing regex backtracking. Email matching requires a word character at the start of the domain part, and only word characters in the TLD. bsc1181944...

SUSE-SU-2021:0603-1 Security update for python-Jinja2

This update for python-Jinja2 fixes the following issues: - CVE-2020-28493: Improve the speed of the 'urlize' filter by reducing regex backtracking. Email matching requires a word character at the start of the domain part, and only word characters in the TLD. bsc1181944...

FreeBSD : Gitlab -- Multiple vulnerabilities (174e466b-1d48-11eb-bd0f-001b217b3468)

Gitlab reports : Path Traversal in LFS Upload Path traversal allows saving packages in arbitrary location Kubernetes agent API leaks private repos Terraform state deletion API exposes object storage URL Stored-XSS in error message of build-dependencies Git credentials persisted on disk Potential...

UBUNTU-CVE-2020-13333

A potential DOS vulnerability was discovered in GitLab versions 13.1, 13.2 and 13.3. The api to update an asset as a link from a release had a regex check which caused exponential number of backtracks for certain user supplied values resulting in high CPU usage...

PT-2020-13474 · Gitlab · Gitlab

Name of the Vulnerable Software and Affected Versions: GitLab versions 13.1 through 13.3 Description: A potential DOS issue was discovered. The API to update an asset as a link from a release had a regex check which caused an exponential number of backtracks for certain user-supplied values,...

Ubuntu: Security Advisory (USN-4502-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2020 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...

USN-4502-1: websocket-extensions vulnerability

It was discovered that websocket-extensions does not properly parse special headers. A remote attacker could use this issue to cause regex backtracking, resulting in a denial of service. CVE-2020-7663...

USN-4502-1 ruby-websocket-extensions vulnerability

It was discovered that websocket-extensions does not properly parse special headers. A remote attacker could use this issue to cause regex backtracking, resulting in a denial of service. CVE-2020-7663...

npmjs-websocket-extensions: ReDoS vulnerability in Sec-WebSocket-Extensions parser

websocket-extensions npm module prior to 0.1.4 allows Denial of Service DoS via Regex Backtracking. The extension parser may take quadratic time when parsing a header containing an unclosed string parameter value whose content is a repeating two-byte sequence of a backslash and some other...

CVE-2020-7663

websocket-extensions ruby module prior to 0.1.5 allows Denial of Service DoS via Regex Backtracking. The extension parser may take quadratic time when parsing a header containing an unclosed string parameter value whose content is a repeating two-byte sequence of a backslash and some other...

DEBIAN-CVE-2020-7663

websocket-extensions ruby module prior to 0.1.5 allows Denial of Service DoS via Regex Backtracking. The extension parser may take quadratic time when parsing a header containing an unclosed string parameter value whose content is a repeating two-byte sequence of a backslash and some other...

CVE-2020-7662

websocket-extensions npm module prior to 0.1.4 allows Denial of Service DoS via Regex Backtracking. The extension parser may take quadratic time when parsing a header containing an unclosed string parameter value whose content is a repeating two-byte sequence of a backslash and some other...