Medium: python27, python34, python35, python36

Issue Overview: Python 2.7 through 2.7.17, 3.5 through 3.5.9, 3.6 through 3.6.10, 3.7 through 3.7.6, and 3.8 through 3.8.1 allows an HTTP server to conduct Regular Expression Denial of Service ReDoS attacks against a client because of urllib.request.AbstractBasicAuthHandler catastrophic...

OS Command Injection

kylin-core-common is vulnerable to OS command injection. The vulnerability exists as it uses a regular expression which provided insufficient blacklist of characters, allowing prohibited characters to be interpreted and executed...

Regular Expression Denial Of Service (ReDoS)

wicket is vulnerable to regular expression denial of service ReDoS attacks. The vulnerability is possible due to improper usage of regular expression in trimParens field, allowing a malicious user to crash the application by passing malicious strings...

Regular Expression Denial Of Service (ReDoS)

html-dom-parser is vulnerable to regular expression denial of service ReDoS attacks. The vulnerability is possible due to improper usage of regular expression in HEADREGEX and BODYREGEX, allowing a malicious user to crash the application by passing malicious strings...

Regular Expression Denial Of Service (ReDoS)

color-string is vulnerable to regular expression denial of service. The vulnerability exists due to the quadratic worst-case time complexity of regular expressions in cs.get.hsl and cs.get.hwb functions in index.js when a string has more than 5000 characters, allowing a malicious user to cause an...

SUSE SLED15 / SLES15 Security Update : perl (SUSE-SU-2020:1682-1)

This update for perl fixes the following issues : CVE-2020-10543: Fixed a heap buffer overflow in regular expression compiler which could have allowed overwriting of allocated memory with attacker's data bsc1171863. CVE-2020-10878: Fixed multiple integer overflows which could have allowed the...

SUSE-SU-2020:1511-2 Security update for java-11-openjdk

This update for java-11-openjdk fixes the following issues: Java was updated to jdk-11.0.7+10 April 2020 CPU, bsc1169511. Security issues fixed: - CVE-2020-2754: Fixed an incorrect handling of regular expressions that could have resulted in denial of service bsc1169511. - CVE-2020-2755: Fixed an...

Cross-Site Scripting (XSS)

markdown2 is vulnerable to cross-site scripting XSS attacks. The vulnerability is introduced because of using a loosely defined regular expression for incompletetagsre string in the function encodeampsandangles causing a bypass of HTML element if a user passes a malicious string with a new line...

[SECURITY] Fedora 32 Update: mutt-1.14.5-1.fc32

Mutt is a small but very powerful text-based MIME mail client. Mutt is highly configurable, and is well suited to the mail power user with advanced features like key bindings, keyboard macros, mail threading, regular expression searches and a powerful pattern matching language for selecting group...

EulerOS Virtualization 3.0.6.0 : ruby (EulerOS-SA-2020-1717)

According to the versions of the ruby packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An issue was discovered in Oniguruma 6.x before 6.9.4rc2. In the function fetchintervalquantifier formerly known as...

Regular Expression Denial Of Service (ReDoS)

is-my-json-valid is vulnerable to regular expression denial of service ReDoS attacks. The vulnerability is possible due to improper usage of regular expression in style format field, allowing a malicious user to crash the application by passing malicious strings...

Denial of Service in nescalante/urlregex

Overview urlregex No-dependency URL validation for Node and the browser. This package is vulnerable to Regular Expression Denial of Service ReDoS. An attacker providing a long string in String.test can cause a Denial of Service attack. PoC node const urlRegex = require"urlregex"; const isValid =...

GHSA-V4RH-8P82-6H5W Regular expression denial of service in url-regex

all versions of url-regex are vulnerable to Regular Expression Denial of Service. An attacker providing a very long string in String.test can cause a Denial of Service...

Regular expression denial of service in url-regex

all versions of url-regex are vulnerable to Regular Expression Denial of Service. An attacker providing a very long string in String.test can cause a Denial of Service...

Security update for perl (important)

openSUSE Security Update: Security update for perl Announcement ID: openSUSE-SU-2020:0850-1 Rating: important References: 1171863 1171864 1171866 1172348 Cross-References: CVE-2020-10543 CVE-2020-10878 CVE-2020-12723 Affected Products: openSUSE Leap 15.1 An update that solves three vulnerabilitie...

SUSE-SU-2020:1682-1 Security update for perl

This update for perl fixes the following issues: - CVE-2020-10543: Fixed a heap buffer overflow in regular expression compiler which could have allowed overwriting of allocated memory with attacker's data bsc1171863. - CVE-2020-10878: Fixed multiple integer overflows which could have allowed the...

Regular Expression Denial Of Service (ReDoS)

wappalyzer is vulnerable to regular expression denial of service. A catastrophic backtracking vulnerability in the regular expression used to parse URL allows an attacker to cause excessive resource consumption which can lead to a browser crash...

nodejs-brace-expansion: Regular expression denial of service

index.js in brace-expansion before 1.1.7 is vulnerable to Regular Expression Denial of Service ReDoS attacks, as demonstrated by an expand argument containing many comma characters...

nodejs-sshpk: ReDoS when parsing crafted invalid public keys in lib/formats/ssh.js

sshpk is vulnerable to ReDoS when parsing crafted invalid public keys...

CVE-2020-14155

libpcre in PCRE before 8.44 allows an integer overflow via a large number after a ?C substring. Mitigation This flaw can be mitigated by not compiling regular expressions with a callout value greater outside of 0-255 or handling the value passed to the callback within the application code...