Arbitrary memory address read vulnerability with Regex search

If attacker-supplied data is provided to the Ruby regex compiler, it is possible to extract arbitrary heap data relative to the start of the text, including pointers and sensitive strings. We recommend to update the Ruby to version 3.3.1 or later. In order to ensure compatibility with older Ruby...

ruby -- Arbitrary memory address read vulnerability with Regex search

sp2ip reports: If attacker-supplied data is provided to the Ruby regex compiler, it is possible to extract arbitrary heap data relative to the start of the text, including pointers and sensitive strings...

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...

python-django: Denial-of-service possibility in django.utils.text.Truncator

An inefficient regular expression complexity was found in Django. The text truncator regular expressions exhibit linear backtracking complexity, which can be slow, leading to a potential denial of service, given certain HTML inputs...

GHSA-46C8-635V-68R2 Keycloak Authorization Bypass vulnerability

Due to a permissive regular expression hardcoded for filtering allowed hosts to register a dynamic client, a malicious user with enough information about the environment could benefit and jeopardize an environment with this specific Dynamic Client Registration with TrustedDomain configuration...

PT-2024-5148 · Red Hat · Keycloak

Name of the Vulnerable Software and Affected Versions: Keycloak affected versions not specified Description: A flaw was found in the Keycloak package due to a permissive regular expression hardcoded for filtering, which allows hosts to register a dynamic client. A malicious user with enough...

keycloak: Authorization Bypass

A flaw was found in the Keycloak package. This issue occurs due to a permissive regular expression hardcoded for filtering which allows hosts to register a dynamic client. A malicious user with enough information about the environment could jeopardize an environment with this specific Dynamic...

keycloak: Authorization Bypass

A flaw was found in the Keycloak package. This issue occurs due to a permissive regular expression hardcoded for filtering which allows hosts to register a dynamic client. A malicious user with enough information about the environment could jeopardize an environment with this specific Dynamic...

keycloak: Authorization Bypass

A flaw was found in the Keycloak package. This issue occurs due to a permissive regular expression hardcoded for filtering which allows hosts to register a dynamic client. A malicious user with enough information about the environment could jeopardize an environment with this specific Dynamic...

keycloak: Authorization Bypass

A flaw was found in the Keycloak package. This issue occurs due to a permissive regular expression hardcoded for filtering which allows hosts to register a dynamic client. A malicious user with enough information about the environment could jeopardize an environment with this specific Dynamic...

Regular Expression Denial Of Service (ReDoS)

pydantic is vulnerable to Regular Expression Denial Of Service ReDoS. The vulnerability is due to a regex with inefficient complexity in networks.py, which allows an attacker to cause excessive computation time via a crafted email string...

SUSE CVE-2024-3772

Regular expression denial of service in Pydanic 2.4.0, 1.10.13 allows remote attackers to cause denial of service via a crafted email string...

CVE-2024-3772

A flaw was found in Pydantic, where it did not properly validate regular expressions containing white spaces. This flaw allows remote users to cause a denial of service attack via a crafted email string. Mitigation Mitigation for this issue is either not available or the currently available optio...

Regular Expression Denial Of Service (ReDoS)

xlsx is vulnerable to Regular Expression Denial of Service ReDoS. The vulnerability is due to a regex with inefficient complexity that can be exploited by specially crafted inputs to cause excessive consumption of resources...

The vulnerability of the modular interface between web servers and web applications in Rack, related to the inefficient complexity of regular expressions, allows attackers to trigger service failures.

The vulnerability of the modular interface between web servers and web applications in Rack relates to the processing of input data, which can take an unexpected amount of time. Exploiting this vulnerability allows a malicious actor to cause service failures...

python-django: Potential regular expression denial-of-service in django.utils.text.Truncator.words()

An inefficient regular expression complexity flaw was found in the Truncator.words function and truncatewordshtml filter of Django. This issue may allow an attacker to use a suitably crafted string to cause a denial of service...

The vulnerability of the lines_with_leading_tabs_expanded() function in the strings.py file of the Python coding formatting tool Black allows a attacker to cause a service failure.

The vulnerability of the lineswithleadingtabsexpanded function in the strings.py file of the Python coding formatting tool Black is related to the use of a regular expression c with inefficient computational complexity. Exploiting this vulnerability could allow an attacker to trigger a service...

[SECURITY] Fedora 38 Update: python-pygments-2.14.0-2.fc38

Pygments is a generic syntax highlighter suitable for use in code hosting, forums, wikis or other applications that need to prettify source code. Highlights are: a wide range of over 500 languages and other text formats is supported special attention is paid to details that increase highlighting...

domain-suffix RegEx Denial of Service

RegEx Denial of Service in domain-suffix 1.0.8 allows attackers to crash the application via crafted input to the parse function. PoC js async function exploit const domainsuffix = require"domain-suffix"; // Crafting a string that will cause excessive backtracking const maliciousInput =...

GHSA-CQFH-C4C5-C2HG domain-suffix RegEx Denial of Service

RegEx Denial of Service in domain-suffix 1.0.8 allows attackers to crash the application via crafted input to the parse function. PoC js async function exploit const domainsuffix = require"domain-suffix"; // Crafting a string that will cause excessive backtracking const maliciousInput =...