6801 matches found
Uncontrolled Resource Consumption in parse-link-header
The package parse-link-header before 2.0.0 are vulnerable to Regular Expression Denial of Service ReDoS via the checkHeader function...
GHSA-4HPF-3WQ7-5RPR Regular expression deinal of service (ReDoS) in is-my-json-valid
It was discovered that the is-my-json-valid JavaScript library used an inefficient regular expression to validate JSON fields defined to have email format. A specially crafted JSON file could cause it to consume an excessive amount of CPU time when validated...
GHSA-CWFW-4GQ5-MRQX Regular Expression Denial of Service (ReDoS) in braces
A vulnerability was found in Braces versions from v2.2.0 up to but not including v2.3.1. Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS attacks. This has been patched in version 2.3.1...
Regular Expression Denial of Service (ReDoS) in lodash
All versions of package lodash prior to 4.17.21 are vulnerable to Regular Expression Denial of Service ReDoS via the toNumber, trim and trimEnd functions. Steps to reproduce provided by reporter Liyuan Chen: js var lo = require'lodash'; function buildblankn var ret = "1" for var i = 0; i n; i++ r...
nodejs-ansi-regex: Regular expression denial of service (ReDoS) matching ANSI escape codes
A regular expression denial of service ReDoS vulnerability was found in nodejs-ansi-regex. This could possibly cause an application using ansi-regex to use an excessive amount of CPU time when matching crafted ANSI escape codes...
jsx-slack insufficient patch for CVE-2021-43838 ReDoS
We found the patch for CVE-2021-43838 in jsx-slack v4.5.1 is insufficient to save from Regular Expression Denial of Service ReDoS attack. This vulnerability affects to jsx-slack v4.5.1 and earlier versions. Impact If attacker can put a lot of JSX elements into tag with including multibyte...
GHSA-HP68-XHVJ-X6J6 jsx-slack insufficient patch for CVE-2021-43838 ReDoS
We found the patch for CVE-2021-43838 in jsx-slack v4.5.1 is insufficient to save from Regular Expression Denial of Service ReDoS attack. This vulnerability affects to jsx-slack v4.5.1 and earlier versions. Impact If attacker can put a lot of JSX elements into tag with including multibyte...
Inefficient Regular Expression Complexity in nltk (word_tokenize, sent_tokenize)
Impact The vulnerability is present in PunktSentenceTokenizer, senttokenize and wordtokenize. Any users of this class, or these two functions, are vulnerable to a Regular Expression Denial of Service ReDoS attack. In short, a specifically crafted long input to any of these vulnerable functions wi...
Regular Expression Denial of Service (ReDoS) in lodash
All versions of package lodash prior to 4.17.21 are vulnerable to Regular Expression Denial of Service ReDoS via the toNumber, trim and trimEnd functions. Steps to reproduce provided by reporter Liyuan Chen: var lo = require'lodash'; function buildblankn var ret = "1" for var i = 0; i n; i++ ret ...
EulerOS Virtualization 3.0.2.6 : python (EulerOS-SA-2021-2875)
According to the versions of the python packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - Python 3.x through 3.9.1 has a buffer overflow in PyCArgrepr in ctypes/callproc.c, which may lead to remote code execution in...
CVE-2021-3842
nltk is vulnerable to Inefficient Regular Expression Complexity...
CVE-2021-3842
nltk is vulnerable to Inefficient Regular Expression Complexity...
Design/Logic Flaw
nltk is vulnerable to Inefficient Regular Expression Complexity...
CVE-2021-3842
nltk is vulnerable to Inefficient Regular Expression Complexity...
CVE-2021-3842 Inefficient Regular Expression Complexity in nltk/nltk
nltk is vulnerable to Inefficient Regular Expression Complexity...
CVE-2021-40110
In Apache James, using Jazzer fuzzer, we identified that an IMAP user can craft IMAP LIST commands to orchestrate a Denial Of Service using a vulnerable Regular expression. This affected Apache James prior to 3.6.1 We recommend upgrading to Apache James 3.6.1 or higher , which enforce the use of...
CVE-2021-40110
In Apache James, using Jazzer fuzzer, we identified that an IMAP user can craft IMAP LIST commands to orchestrate a Denial Of Service using a vulnerable Regular expression. This affected Apache James prior to 3.6.1 We recommend upgrading to Apache James 3.6.1 or higher , which enforce the use of...
Design/Logic Flaw
In Apache James, using Jazzer fuzzer, we identified that an IMAP user can craft IMAP LIST commands to orchestrate a Denial Of Service using a vulnerable Regular expression. This affected Apache James prior to 3.6.1 We recommend upgrading to Apache James 3.6.1 or higher , which enforce the use of...
CVE-2021-40110
CVE-2021-40110 affects Apache James prior to 3.6.1. A DoS can be triggered by an IMAP user crafting LIST commands that exploit a vulnerable regular expression; upgrading to Apache James 3.6.1 or higher enforces the RE2J regex engine to execute in linear time and mitigates the issue. The available...
CVE-2021-40110 Apache James IMAP vulnerable to a ReDoS
In Apache James, using Jazzer fuzzer, we identified that an IMAP user can craft IMAP LIST commands to orchestrate a Denial Of Service using a vulnerable Regular expression. This affected Apache James prior to 3.6.1 We recommend upgrading to Apache James 3.6.1 or higher , which enforce the use of...