Design/Logic Flaw

OpenProject is open-source, web-based project management software. In versions prior to 11.3.3, the MessagesController class of OpenProject has a quote method that implements the logic behind the Quote button in the discussion forums, and it uses a regex to strip tags from the message being quote...

CVE-2021-32763 Regular Expression Denial of Service in OpenProject forum messages

OpenProject is open-source, web-based project management software. In versions prior to 11.3.3, the MessagesController class of OpenProject has a quote method that implements the logic behind the Quote button in the discussion forums, and it uses a regex to strip tags from the message being quote...

Regexploit - Find Regular Expressions Which Are Vulnerable To ReDoS (Regular Expression Denial Of Service)

Find regexes which are vulnerable to Regular Expression Denial of Service ReDoS. More info onthe Doyensec blog Many default regular expression parsers have unbounded worst-case complexity. Regex matching may be quick when presented with a matching input string. However, certain non-matching input...

Updated glibc packages fix security vulnerability

An integer overflow flaw was found in glibc that may result in reading of arbitrary memory when wordexp is used with a specially crafted untrusted regular expression input CVE-2021-35942...

openSUSE 15 Security Update : nodejs14 (openSUSE-SU-2021:1060-1)

"The remote SUSE Linux SUSE15 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2021:1060-1 advisory. - This affects the package y18n before 3.2.2, 4.0.1 and 5.0.5. PoC by po6ix: const y18n = require'y18n' %NASLMINLEVEL 70300 C Tenable...

Security update for nodejs14 (important)

openSUSE Security Update: Security update for nodejs14 Announcement ID: openSUSE-SU-2021:1060-1 Rating: important References: 1184450 1187973 1187976 1187977 Cross-References: CVE-2020-7774 CVE-2021-22918 CVE-2021-23362 CVE-2021-27290 CVSS scores: CVE-2020-7774 NVD : 7.3...

Security update for nodejs10 (important)

openSUSE Security Update: Security update for nodejs10 Announcement ID: openSUSE-SU-2021:1061-1 Rating: important References: 1183155 1183851 1183852 1184450 1187973 1187976 1187977 Cross-References: CVE-2020-7774 CVE-2021-22918 CVE-2021-23362 CVE-2021-27290 CVE-2021-3449 CVE-2021-3450 CVSS score...

openSUSE 15 Security Update : nodejs10 (openSUSE-SU-2021:1061-1)

"The remote SUSE Linux SUSE15 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2021:1061-1 advisory. - This affects the package y18n before 3.2.2, 4.0.1 and 5.0.5. PoC by po6ix: const y18n = require'y18n' %NASLMINLEVEL 70300 C Tenable...

Inefficient Regular Expression Complexity in liriliri/licia

✍️ Description A ReDoS regular expression denial of service flaw was found in the licia package. An attacker that is able to provide crafted input to the trim function may cause an application to consume an excessive amount of CPU. Similar to https://nvd.nist.gov/vuln/detail/CVE-2020-28500 🕵️‍♂️...

Inefficient Regular Expression Complexity in apidoc/apidoc-core

✍️ Description A ReDoS regular expression denial of service flaw was found in the apidoc-core package. An attacker that is able to provide crafted input to the trim function may cause an application to consume an excessive amount of CPU. Similar attack ref:...

CVE-2021-3649

chatwoot is vulnerable to Inefficient Regular Expression Complexity...

CVE-2021-3649

chatwoot is vulnerable to Inefficient Regular Expression Complexity...

Design/Logic Flaw

chatwoot is vulnerable to Inefficient Regular Expression Complexity...

CVE-2021-3649

CVE-2021-3649 affects chatwoot/chatwoot with a vulnerability to Inefficient Regular Expression Complexity (ReDoS). The available documents indicate a DoS-type impact, with CVSS v3.1 base score 7.5 (HIGH) and availability impact HIGH. Root cause centers on complex or inefficient regex usage; no de...

CVE-2021-3649 Inefficient Regular Expression Complexity in chatwoot/chatwoot

chatwoot is vulnerable to Inefficient Regular Expression Complexity...

openSUSE 15 Security Update : nodejs10 (openSUSE-SU-2021:2353-1)

"The remote SUSE Linux SUSE15 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2021:2353-1 advisory. - This affects the package y18n before 3.2.2, 4.0.1 and 5.0.5. PoC by po6ix: const y18n = require'y18n' %NASLMINLEVEL 70300 C Tenable...

openSUSE 15 Security Update : nodejs14 (openSUSE-SU-2021:2354-1)

"The remote SUSE Linux SUSE15 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2021:2354-1 advisory. - This affects the package y18n before 3.2.2, 4.0.1 and 5.0.5. PoC by po6ix: const y18n = require'y18n' %NASLMINLEVEL 70300 C Tenable...

SUSE SLES15 Security Update : nodejs14 (SUSE-SU-2021:2354-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:2354-1 advisory. Update nodejs14 to 14.17.2. Including fixes for: - CVE-2021-22918: libuv upgrade - Out of bounds read bsc1187973 - CVE-2021-27290: ssri Regular...

SUSE SLES15 Security Update : nodejs10 (SUSE-SU-2021:2353-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:2353-1 advisory. Update nodejs10 to 10.24.1. Including fixes for - CVE-2021-22918: libuv upgrade - Out of bounds read bsc1187973 - CVE-2021-27290:...

Regular Expression Denial of Service (ReDoS)

Overview Pillow is a PIL Python Imaging Library fork. Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS via the getrgb function. Details Denial of Service DoS describes a family of attacks, all aimed at making a system inaccessible to its original and...