py-bleach -- regular expression denial-of-service

Bleach developers reports: bleach.clean behavior parsing style attributes could result in a regular expression denial of service ReDoS. Calls to bleach.clean with an allowed tag with an allowed style attribute are vulnerable to ReDoS. For example, bleach.clean..., attributes='a': 'style'...

uap-core Regular Expression Denial of Service issue

An issue was discovered in regex.yaml aka regexes.yaml in UA-Parser UAP-Core before 0.6.0. A Regular Expression Denial of Service ReDoS issue allows remote attackers to overload a server by setting the User-Agent header in an HTTPS request to a value containing a long digit string. The UAP-Core...

Regular Expression Denial of Service

Overview Versions of braces prior to 2.3.1 are vulnerable to Regular Expression Denial of Service ReDoS. Untrusted input may cause catastrophic backtracking while matching regular expressions. This can cause the application to be unresponsive leading to Denial of Service. Recommendation Upgrade t...

CVE-2018-20164

An issue was discovered in regex.yaml aka regexes.yaml in UA-Parser UAP-Core before 0.6.0. A Regular Expression Denial of Service ReDoS issue allows remote attackers to overload a server by setting the User-Agent header in an HTTPS request to a value containing a long digit string. The UAP-Core...

Design/Logic Flaw

An issue was discovered in regex.yaml aka regexes.yaml in UA-Parser UAP-Core before 0.6.0. A Regular Expression Denial of Service ReDoS issue allows remote attackers to overload a server by setting the User-Agent header in an HTTPS request to a value containing a long digit string. The UAP-Core...

CVE-2018-20164

An issue was discovered in regex.yaml aka regexes.yaml in UA-Parser UAP-Core before 0.6.0. A Regular Expression Denial of Service ReDoS issue allows remote attackers to overload a server by setting the User-Agent header in an HTTPS request to a value containing a long digit string. The UAP-Core...

CVE-2018-20164

The CVE-2018-20164 entry describes a Regular Expression Denial of Service (ReDoS) in UA-Parser UAP-Core prior to 0.6.0. Affected component is the regex.yaml/regexes.yaml logic used to parse User-Agent strings; the vulnerability allows an attacker to overload a server by sending HTTP(S) requests w...

CVE-2018-20164

An issue was discovered in regex.yaml aka regexes.yaml in UA-Parser UAP-Core before 0.6.0. A Regular Expression Denial of Service ReDoS issue allows remote attackers to overload a server by setting the User-Agent header in an HTTPS request to a value containing a long digit string. The UAP-Core...

CVE-2018-20164: Incorrect Regular Expression

An issue was discovered in regex.yaml aka regexes.yaml in UA-Parser UAP-Core before 0.6.0. A Regular Expression Denial of Service ReDoS issue allows remote attackers to overload a server by setting the User-Agent header in an HTTPS request to a value containing a long digit string. The UAP-Core...

CVE-2019-6986

CVE-2019-6986 describes a SPARQL Injection in VIVO Vitro v1.10.0 where a remote attacker can craft a request to the endpoint “/individual?uri=” to execute arbitrary SPARQL, leading to a Regular Expression Denial of Service (ReDoS) via crafted FILTER%20regex usage. Affected product/component: VIVO...

CVE-2019-6986: Improper Neutralization of Special Elements used in a Command

SPARQL Injection in VIVO Vitro v1.10.0 allows a remote attacker to execute arbitrary SPARQL via the uri parameter, leading to a regular expression denial of service ReDoS, as demonstrated by crafted use of FILTER%20regex in a /individual?uri= request...

Regular Expression Denial Of Service (ReDoS) Via Parsing Cookies

tough-cookie is vulnerable to regular expression denial of service ReDoS attack. The vulnerability exists because the COOKIEPAIR regular expression used to parse the cookies causes unlimited repetitions when matching input characters. By using a large cookie string, attackers can make the process...

Denial Of Service (DoS)

minimatch is vulnerable to a Regular Expression Denial Of Service ReDoS attack. An attacker can pass a string value to the minimatchpath,pattern function to cause a ReDoS...

Regular Expression Denial Of Service (ReDoS)

tcl is vulnerable to regular expression denial of service ReDoS attacks. The vulnerability exists as the regular expression parser in TCL before 8.4.17, as used in PostgreSQL 8.2 before 8.2.6, 8.1 before 8.1.11, 8.0 before 8.0.15, and 7.4 before 7.4.19, allows context-dependent attackers to cause...

UA-Parser Denial Of Service

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 X41 D-SEC GmbH Security Advisory: X41-2018-009 ReDoS Vulnerability in UA-Parser ================================ Severity Rating: Medium Confirmed Affected Versions: 2015-05-14 and newer, commit 6fd6c261274254bcbbacd77ef4b12534c7f9923d Confirmed...

Regular Expression Denial of Service

Overview Versions of underscore.string prior to 3.3.5 are vulnerable to Regular Expression Denial of Service ReDoS. The function unescapeHTML is vulnerable to ReDoS due to an overly-broad regex. The slowdown is approximately 2s for 50,000 characters but grows exponentially with larger inputs...

GHSA-QHV9-728R-6JQG ReDoS via long string of semicolons in tough-cookie

Affected versions of tough-cookie may be vulnerable to regular expression denial of service when long strings of semicolons exist in the Set-Cookie header. Recommendation Update to version 2.3.0 or later...

Regular Expression Denial Of Service (ReDoS)

ua-parser-js is vulnerable to regular expression denial of service ReDoS. A remote attacker is able to cause a denial of service condition through a specially crafted user-agent...

GHSA-8462-Q7X7-G2X4 js-bson vulnerable to REDoS

The MongoDB bson JavaScript module also known as js-bson versions 0.5.0 to 1.0.x before 1.0.5 is vulnerable to a Regular Expression Denial of Service ReDoS in lib/bson/decimal128.js. The flaw is triggered when the Decimal128.fromString function is called to parse a long untrusted string...

Regular Expression Denial Of Service (ReDoS)

devise-security is vulnerable to regular expression denial of service ReDoS attacks. The vulnerability exists due to the usage of a vulnerable regular expression that allows a malicious string to cause a ReDoS attack when parsed...