Important: Red Hat Security Advisory: OpenShift Container Platform 4.20.23 security and extras update

Red Hat OpenShift Container Platform release 4.20.23 is now available with updates to packages and images that fix several bugs. This release includes a security update for Red Hat OpenShift Container Platform 4.20. Red Hat Product Security has rated this update as having a security impact of...

Astra Linux – Vulnerability in node-qs

The qs format used before 6.10.3, as used in Express before 4.17.3 and other products, allows attackers to cause a Node process to hang for an Express application. This is because the proto key can be exploited. In many typical Express use cases, an unauthenticated remote attacker can insert the...

qs: qs: Denial of Service via improper input validation in array parsing

A flaw was found in qs, a module used for parsing query strings. A remote attacker can exploit an improper input validation vulnerability by sending specially crafted HTTP requests that use bracket notation e.g., a=value. This bypasses the arrayLimit option, which is designed to limit the size of...

org.webjars.npm:adal-node (0.1.28), org.webjars.npm:angular-lock (2.0.3) +82 more potentially affected by CVE-2026-8723 via org.webjars.npm:qs (>=0.6.6, <=6.15.3)

org.webjars.npm:qs MAVEN version =0.6.6, =8.4.0, =1.4.3, =1.5.2, =4.14.0, =4.18.1 and more Source cves: CVE-2026-8723 Source advisory: SNYK:JAVA-ORGWEBJARSNPM-16721867...

NULL Pointer Dereference

Overview qs is a querystring parser that supports nesting and arrays, with a depth limit. Affected versions of this package are vulnerable to NULL Pointer Dereference in the stringify function, when processing arrays with the options arrayFormat: 'comma' and encodeValuesOnly: true that contain nu...

0xkobold (>=0.3.0, <=0.8.0), 4591-libs (>=0.0.1, <=0.2.0) +6050 more potentially affected by CVE-2026-8723 via qs (>=6.11.1, <=6.15.1)

qs NPM version =6.11.1, =0.3.0, =0.0.1, =0.0.1, =0.0.1, =0.0.1, =0.0.1, =0.0.1-beta.1, =1.0.0, =0.0.1-alpha.3, =0.0.1-alpha.9, =0.0.1-alpha.1, =0.0.1-alpha.1, =0.0.1-alpha.1, =0.0.1-alpha.6 and more Source cves: CVE-2026-8723 Source advisory: SNYK:JS-QS-16721866...

CVE-2026-8723

Summary qs.stringify throws TypeError when called with arrayFormat: 'comma' and encodeValuesOnly: true on an array containing null or undefined. The throw is synchronous and not handled by any of qs's null-related options skipNulls, strictNullHandling. Details In the comma + encodeValuesOnly...

CVE-2026-8723 qs.stringify crashes on null/undefined entries in comma-format arrays under encodeValuesOnly

Summary qs.stringify throws TypeError when called with arrayFormat: 'comma' and encodeValuesOnly: true on an array containing null or undefined. The throw is synchronous and not handled by any of qs's null-related options skipNulls, strictNullHandling. Details In the comma + encodeValuesOnly...

CVE-2026-8723 qs.stringify crashes on null/undefined entries in comma-format arrays under encodeValuesOnly

Summary qs.stringify throws TypeError when called with arrayFormat: 'comma' and encodeValuesOnly: true on an array containing null or undefined. The throw is synchronous and not handled by any of qs's null-related options skipNulls, strictNullHandling. Details In the comma + encodeValuesOnly...

CVE-2026-8723

Summary qs.stringify throws TypeError when called with arrayFormat: 'comma' and encodeValuesOnly: true on an array containing null or undefined. The throw is synchronous and not handled by any of qs's null-related options skipNulls, strictNullHandling. Details In the comma + encodeValuesOnly...

Security Bulletin: A vulnerability in the qs package affects IBM® Db2® Big SQL on IBM Cloud Pak for Data.

Summary A vulnerability in the qs package affects IBM® Db2® Big SQL 8 and earlier on IBM Cloud Pak for Data 5.3.1 and earlier. Vulnerability Details CVEID:CVE-2026-2391 DESCRIPTION: Summary The arrayLimit option in qs does not enforce limits for comma-separated values when comma: true is enabled,...

Security Bulletin: MongoDB Enterprised Advanced affected by: Improper Input Validation vulnerability (CVE-2025-15284, CVE-2026-2391)

Summary There are vulnerabilities in qs-6.14.0.tgz, qs-6.14.1.tgz used in MongoDB Enterprised Advanced for IBM, involving CVE-2025-15284, CVE-2026-2391. The vulnerabilities have been addressed. Vulnerability Details CVEID:CVE-2025-15284 DESCRIPTION: Improper Input Validation vulnerability in qs...

CVE-2026-43385 net: Fix rcu_tasks stall in threaded busypoll

In the Linux kernel, the following vulnerability has been resolved: net: Fix rcutasks stall in threaded busypoll I was debugging a NIC driver when I noticed that when I enable threaded busypoll, bpftrace hangs when starting up. dmesg showed: rcutaskswaitgp: rcutasks grace period number 85 since...

Security Bulletin: Multiple vulnerabilities in IBM Observability with Instana (OnPrem)

Summary Multiple vulnerabilities were remediated in IBM Observability with Instana OnPrem build 1.0.317 Vulnerability Details CVEID:CVE-2025-15284 DESCRIPTION: Improper Input Validation vulnerability in qs parse modules allows HTTP DoS.This issue affects qs: 6.14.1. Summary The arrayLimit option ...

Security Bulletin: security vulnerabilities are addressed with IBM Business Automation Insights iFixes for April 2026.

Summary Security vulnerabilities are addressed with IBM Business Automation Insights 24.0.0-IF007 and 25.0.1-IF001. These vulnerabilities have been also adressed in 24.0.1-IF007 and 25.0.0-IF004. Vulnerability Details CVEID:CVE-2025-15284 DESCRIPTION: Improper Input Validation vulnerability in qs...

Security Bulletin: qs Array Limit Bypass via Comma Parsing Enables Denial of Service

Summary The arrayLimit option in qs does not enforce limits for comma-separated values when comma: true is enabled, allowing attackers to cause denial-of-service via memory exhaustion. This is a bypass of the array limit enforcement, similar to the bracket notation bypass addressed in...

Security Bulletin: IBM Maximo Application Suite - Monitor Component uses qs-6.14.1.tgz which is vulnerable to CVE-2026-2391.

Summary IBM Maximo Application Suite - Monitor Component uses qs-6.14.1.tgz which is vulnerable to CVE-2026-2391. This bulletin contains information addressing the vulnerability. Vulnerability Details CVEID:CVE-2026-2391 DESCRIPTION: Summary The arrayLimit option in qs does not enforce limits for...

Security Bulletin: Multiple vulnerabilities in IBM Aspera Enterprise WebApps

Summary Multiple vulnerabilities were addressed in IBM Aspera Enterprise WebApps version 1.0.2.1 Vulnerability Details CVEID:CVE-2026-33306 DESCRIPTION: bcrypt-ruby is a Ruby binding for the OpenBSD bcrypt password hashing algorithm. Prior to version 3.1.22, an integer overflow in the Java BCrypt...

qs: qs: Denial of Service due to improper handling of null/undefined array elements

A flaw was found in the qs library. When the qs.stringify function processes arrays containing null or undefined elements, and is configured with both arrayFormat: 'comma' and encodeValuesOnly: true, it can trigger a TypeError. This error causes the application to crash or return a 500 error,...

Security Bulletin: Vulnerabilities in Jetty, Eclipse Jetty, minimatch, url-regex, jsdiff, golang, qs and Apache Tomcat might affect IBM Storage Defender Copy Data Management

Summary IBM Storage Defender Copy Data Management can be affected by vulnerabilities in Jetty, Eclipse Jetty, minimatch, url-regex, jsdiff, golang, qs and Apache Tomcat. Vulnerabilities include the flaw in Eclipse Jetty could be used to bypass the authorization imposed by the intermediary as the...