Rocky Linux 8 [CIQ] Security Update: nodejs-nodemon / nodejs-packaging Multiple Vulnerabilities (crlsa-2021_0551)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20210551 advisory. nodejs-npm-user-validate: improper input validation when validating user emails leads to ReDoS CVE-2020-7754 nodejs-y18n: prototype pollution vulnerability...

Rocky Linux 8 [CIQ] Security Update: nodejs-nodemon / nodejs-packaging Multiple Vulnerabilities (crlsa-2020_5499)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20205499 advisory. nodejs-y18n: prototype pollution vulnerability CVE-2020-7774 c-ares: aresparsea,aaaareply insufficient naddrttls validation DoS CVE-2020-8277 nodejs-ajv:...

EUVD-2026-70984

fastify vulnerable to request body replacement via an async validation result collision...

CLSA-2026-1790763286 TuxCare security update for ajv (1 CVE)

TuxCare rebuilt ajv to address 1 CVE. Fixed in 8.6.3-tuxcare.1...

CLEANSTART-2026-LI51874 ajv (Another JSON Schema Validator) before 8

Security vulnerability affects the argo-workflows package. ajv Another JSON Schema Validator before 8...

CLSA-2026-1790161390 TuxCare security update for ajv (1 CVE)

TuxCare rebuilt ajv to address 1 CVE. Fixed in 6.10.2-tuxcare.2...

Astra Linux – Vulnerability in node-ajv

The ajv Another JSON Schema Validator before version 8.18.0 is vulnerable to Regular Expression Denial of Service ReDoS when the $data option is enabled. The pattern keyword accepts runtime data via JSON Pointer syntax $data reference, which is passed directly to the JavaScript RegExp constructor...

CLSA-2026-1789034358 TuxCare security update for ajv (1 CVE)

TuxCare rebuilt ajv to address 1 CVE. Fixed in 6.10.2-tuxcare.1...

CVE-2026-84504

fastify versions before 5.12.2 treat the object resolved by a successful Ajv async validator as the value result protocol used by custom validator compilers. If a request that passes its route schema contains a property named value at the root, fastify replaces the entire request body with that...

CVE-2026-84504

A flaw was found in fastify. An authenticated low-privilege caller can exploit a vulnerability where the framework incorrectly processes the result of an Ajv asynchronous async validator. If a request body contains a root-level property named 'value', fastify replaces the entire request body with...

CVE-2026-84504

fastify versions before 5.12.2 are vulnerable to a request body replacement flaw caused by an Ajv async validator result collision. When a request that passes its route schema contains a root-level property named value, fastify treats that property as the value result protocol used by custom vali...

CVE-2026-84504 fastify vulnerable to request body replacement via an async validation result collision

fastify versions before 5.12.2 treat the object resolved by a successful Ajv async validator as the value result protocol used by custom validator compilers. If a request that passes its route schema contains a property named value at the root, fastify replaces the entire request body with that...

PT-2026-85451

Name of the Vulnerable Software and Affected Versions fastify versions prior to 5.12.2 Description An issue exists where the object resolved by a successful Ajv async validator is treated as the value result protocol used by custom validator compilers. If a request that passes its route schema...

CVE-2026-84504: Improper Input Validation

fastify versions before 5.12.2 treat the object resolved by a successful Ajv async validator as the value result protocol used by custom validator compilers. If a request that passes its route schema contains a property named value at the root, fastify replaces the entire request body with that...

org.webjars.npm:ajv (>=8.17.1, <=8.20.0), org.webjars.npm:ajv-formats (>=2.1.1, <=3.0.1) +19 more potentially affected by CVE-2026-84292 via org.webjars.npm:fast-uri (3.1.5)

org.webjars.npm:fast-uri MAVEN version 3.1.5 is affected by a known vulnerability. The following packages have a transitive dependency on org.webjars.npm:fast-uri and may be impacted: - org.webjars.npm:ajv =8.17.1, =2.1.1, =0.1902.8, =19.2.8, =19.2.8, =2.0.44, =0.10.434, =0.3.16, =0.10.14, =0.25....

CVE-2026-0915-json-Patch.-V2.0

Uploading 1000000837.png… CVE-2026-0915-json-Patch.-V2.0 Patch the Bug - glibc 🔒 JSON Validator Security Patch Enterprise-grade solution for CVE-2026-0915 - Protects against insecure JSON parsing through strict schema validation. 🚨 Security Notice This patch fixes CVE-2026-0915 - a critical...

Security Bulletin: IBM InfoSphere Optim Archive Viewer is affected by a vulnerability in ajv (CVE-2025-69873)

Summary A Regular Expression Denial of Service ReDoS vulnerability in the ajv json-schema validator library CVE-2025-69873 used by IBM InfoSphere Optim Archive Viewer on Windows and Linux platforms has been addressed by upgrading the component versions to 6.14.0, 6.15.0, 8.18.0, and 8.20.0...

CVE-2026-18504

fastify versions before 5.12.1 suffer a schema validation bypass: when a route schema targets a root primitive (e.g., integer), Ajv coerces the input type but Fastify passes the original uncoerced value to handlers, letting invalid data reach application logic. Upgrade to 5.12.1; no workarounds e...

PT-2026-77312

Name of the Vulnerable Software and Affected Versions fastify versions prior to 5.12.1 Description A schema validation bypass occurs when a request body schema targets a root primitive value. When validating a top-level primitive, such as an integer, Ajv a JSON schema validator may coerce a JSON...

CVE-2026-18504: Improper Input Validation

fastify is a fast and low overhead web framework for Node.js. Versions of fastify before 5.12.1 are affected by a schema validation bypass when a request body schema targets a root primitive value. When the schema validates a top-level primitive such as an integer, Ajv can coerce a JSON string in...