EUVD-2026-84498

jackson-core: ReDoS: quadratic backtracking in NumberInput.PATTERNFLOAT via looksLikeValidNumber...

GHSA-P6PP-M3F8-5C89 jackson-core: ReDoS: quadratic backtracking in NumberInput.PATTERN_FLOAT via looksLikeValidNumber()

Status FULLY REPRODUCED with a clean, textbook empirical signature: measured runtime grew almost exactly 4x for every doubling of input size across five consecutive doublings 5,000 → 160,000 characters, confirming On² behavior. A single 160,000-character string smaller than a typical HTTP request...

Regular Expression Denial of Service (ReDoS)

Overview basic-ftp is a FTP client for Node.js, supports FTPS over TLS, IPv6, Async/Await, and Typescript. Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS via unanchored regular expressions in Client.list specifically in parseListDOS.ts and...

BIT-RABBITMQ-2026-67240 RabbitMQ: ReDoS via AMQP 1.0 SQL filter LIKE wildcard

RabbitMQ is a messaging and streaming broker. Prior to versions 4.2.7 and 4.3.1, patterntoregex maps % - .? and - ., then compiles ^...$ with only unicode; re:run is called with only capture, none - no explicit matchlimit. A pattern like %%...%X becomes ^.?..?.....?.X$ with overlapping lazy...

BIT-RABBITMQ-2026-66074 RabbitMQ: ReDoS via management API ?name= filter

RabbitMQ is a messaging and streaming broker. Prior to versions 3.13.15, 4.0.20, 4.1.11, 4.2.6, and 4.3.0, matchvalue/3 passes the user-supplied ?name= regular expression to re:run with no matchlimit option, and executes it once per resource in the result set. OTP's default 10M matchlimit caps ea...

CLEANSTART-2026-BV52304 Applications may be vulnerable to a Regular Expression Denial of Service (ReDoS) attack if an attacker is able to provide a pattern which is then directly or indirectly supplied to one of the follo...

Security vulnerability affects the apache-nifi package. Applications may be vulnerable to a Regular Expression Denial of Service ReDoS attack if an attacker is able to provide a pattern which is then directly or indirectly supplied to one of the following methods in AntPathMatcher: matchString...

Rocky Linux 8 [CIQ] Security Update: libdb-cxx / libdb-cxx-debuginfo / libdb-debuginfo / etc Multiple Vulnerabilities (crlsa-2022_5498)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20225498 advisory. libsolv: Heap-based buffer overflow in testcaseread in src/testcase.c CVE-2021-3200 satellite: foreman: Authenticate remote code execution through Sendmail...

Rocky Linux 9 [CIQ] Security Update: rubygem-mysql2 / rubygem-mysql2-debuginfo / etc (crlsa-2024_10860)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202410860 advisory. rexml: REXML ReDoS vulnerability CVE-2024-49761 Tenable has extracted the preceding description block directly from the CIQ security advisory. Note that Nessus has...

Rocky Linux 8 [CIQ] Security Update: ruby / ruby-bundled-gems / ruby-bundled-gems-debuginfo / etc (crlsa-2024_10834)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202410834 advisory. rexml: REXML ReDoS vulnerability CVE-2024-49761 Tenable has extracted the preceding description block directly from the CIQ security advisory. Note that Nessus has...

Rocky Linux 9 [CIQ] Security Update: python-unversioned-command / python3 / python3-debug / etc (crlsa-2024_8446)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20248446 advisory. python: cpython: tarfile: ReDos via excessive backtracking while parsing header values CVE-2024-6232 Tenable has extracted the preceding description block directly...

Rocky Linux 8 [CIQ] Security Update: nodejs-nodemon / nodejs-packaging Multiple Vulnerabilities (crlsa-2021_0548)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20210548 advisory. libuv: buffer overflow in realpath CVE-2020-8252 nodejs-npm-user-validate: improper input validation when validating user emails leads to ReDoS CVE-2020-77...

Rocky Linux 8 [CIQ] Security Update: pcs / pcs-snmp (crlsa-2025_11047)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202511047 advisory. rexml: REXML ReDoS vulnerability CVE-2024-49761 Tenable has extracted the preceding description block directly from the CIQ security advisory. Note that Nessus has...

Rocky Linux 9 [CIQ] Security Update: rubygem-mysql2 / rubygem-mysql2-debuginfo / etc Multiple Vulnerabilities (crlsa-2024_1576)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20241576 advisory. ruby/cgi-gem: HTTP response splitting in CGI CVE-2021-33621 ruby: ReDoS vulnerability in URI CVE-2023-28755 ruby: ReDoS vulnerability - upstream's incomple...

Rocky Linux 8 [CIQ] Security Update: nodejs / nodejs-debuginfo / nodejs-debugsource / nodejs-devel / etc Multiple Vulnerabilities (crlsa-2023_0050)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20230050 advisory. minimist: prototype pollution CVE-2021-44906 node-fetch: exposure of sensitive information to an unauthorized actor CVE-2022-0235 nodejs-minimatch: ReDoS v...

Rocky Linux 8 [CIQ] Security Update: nodejs / nodejs-debuginfo / nodejs-debugsource / nodejs-devel / etc Multiple Vulnerabilities (crlsa-2022_8833)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20228833 advisory. nodejs-minimatch: ReDoS via the braceExpand function CVE-2022-3517 nodejs: DNS rebinding in inspect via invalid octal IP address CVE-2022-43548 Tenable has...

Rocky Linux 8 [CIQ] Security Update: ruby / ruby-debuginfo / ruby-debugsource / ruby-devel / ruby-doc / etc Multiple Vulnerabilities (crlsa-2024_4499)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20244499 advisory. rubygem-uri: ReDoS vulnerability - upstream's incomplete fix for CVE-2023-28755 CVE-2023-36617 ruby: Buffer overread vulnerability in StringIO CVE-2024-272...

Rocky Linux 8 [CIQ] Security Update: platform-python / platform-python-debug / platform-python-devel / etc Multiple Vulnerabilities (crlsa-2024_6975)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20246975 advisory. python: incorrect IPv4 and IPv6 private ranges CVE-2024-4032 cpython: python: email module doesn't properly quotes newlines in email headers, allowing head...

Rocky Linux 8 [CIQ] Security Update: ruby / ruby-debuginfo / ruby-debugsource / ruby-devel / ruby-doc / etc (crlsa-2024_10850)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202410850 advisory. rexml: REXML ReDoS vulnerability CVE-2024-49761 Tenable has extracted the preceding description block directly from the CIQ security advisory. Note that Nessus has...

CentOS Linux 7 [TuxCare] Security Update: python3 / python3-debug / python3-devel / python3-idle / etc Multiple Vulnerabilities (CENTOS7:CLSA-2024:1727289133)

The CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS7:CLSA-2024:1727289133 advisory. - There is a MEDIUM severity vulnerability affecting CPython. Regular expressions that allowed excessive backtracking during...

Rocky Linux 9 [CIQ] Security Update: nodejs / nodejs-debuginfo / nodejs-debugsource / nodejs-docs / etc Multiple Vulnerabilities (crlsa-2023_2655)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20232655 advisory. c-ares: buffer overflow in configsortlist due to missing string length check CVE-2022-4904 http-cache-semantics: Regular Expression Denial of Service ReDoS...