CVE-2026-68494

A flaw was found in jackson-core. A remote attacker can exploit an incomplete fix in the non-blocking JSON parser by streaming specially crafted JSON data in small chunks. This bypasses the intended number length constraint, causing the parser to accumulate excessive memory per connection. This...

CVE-2026-18401

The non-blocking asynchronous JSON parser in jackson-core does not enforce the maxNumberLength constraint defined in StreamReadConstraints default: 1000 characters. An attacker able to submit JSON to an application that uses the async parser API can supply a number token of arbitrary length,...

CVE-2026-68494

This CVE notes an incomplete fix for CVE-2026-18401 in jackson-core’s non-blocking parser, leaving a remaining bypass for number-length constraints when data is streamed in many small chunks. The issue arises in the async parser path (MINOR_NUMBER_INTEGER_DIGITS) where validateIntegerLength() is ...

CVE-2026-68494

The fix released in jackson-core 2.18.6 and 2.21.1 for CVE-2026-18401 GHSA-72hv-8253-57qq, number length constraint bypass in the non-blocking parser is incomplete. This record covers the remaining bypass. The earlier fix wired validateIntegerLength into a new setIntLength helper and invoked it...

EUVD-2026-52699

The non-blocking asynchronous JSON parser in jackson-core does not enforce the maxNumberLength constraint defined in StreamReadConstraints default: 1000 characters. An attacker able to submit JSON to an application that uses the async parser API can supply a number token of arbitrary length,...

CVE-2026-18401 jackson-core: Number length constraint bypass in non-blocking (async) JSON parser leads to potential denial of service

The non-blocking asynchronous JSON parser in jackson-core does not enforce the maxNumberLength constraint defined in StreamReadConstraints default: 1000 characters. An attacker able to submit JSON to an application that uses the async parser API can supply a number token of arbitrary length,...

CVE-2026-18401 jackson-core: Number length constraint bypass in non-blocking (async) JSON parser leads to potential denial of service

The non-blocking asynchronous JSON parser in jackson-core does not enforce the maxNumberLength constraint defined in StreamReadConstraints default: 1000 characters. An attacker able to submit JSON to an application that uses the async parser API can supply a number token of arbitrary length,...

CVE-2026-18401

The non-blocking asynchronous JSON parser in jackson-core does not enforce the maxNumberLength constraint defined in StreamReadConstraints default: 1000 characters. An attacker able to submit JSON to an application that uses the async parser API can supply a number token of arbitrary length,...

CVE-2026-18401

The CVE describes a vulnerability in jackson-core’s non-blocking (async) JSON parser where maxNumberLength is not enforced, unlike the synchronous parser. Root cause: the async parsing path in NonBlockingUtf8JsonParserBase does not invoke number length validation; _finishNumberIntegralPart() accu...

ROOT-APP-MAVEN-GHSA-72HV-8253-57QQ GHSA-72hv-8253-57qq in com.fasterxml.jackson.core:jackson-core - Patched by Root

Root has patched GHSA-72hv-8253-57qq in the com.fasterxml.jackson.core:jackson-core package for Root:Maven. Multiple fixed versions available...

ROOT-APP-MAVEN-GHSA-R7WM-3CXJ-WFF9 GHSA-r7wm-3cxj-wff9 in com.fasterxml.jackson.core:jackson-core - Patched by Root

Root has patched GHSA-r7wm-3cxj-wff9 in the com.fasterxml.jackson.core:jackson-core package for Root:Maven. Multiple fixed versions available...

ROOT-APP-MAVEN-GHSA-2M67-WJPJ-XHG9 GHSA-2m67-wjpj-xhg9 in tools.jackson.core:jackson-core - Patched by Root

Root has patched GHSA-2m67-wjpj-xhg9 in the tools.jackson.core:jackson-core package for Root:Maven. Multiple fixed versions available...

ROOT-APP-MAVEN-CVE-2026-29062 CVE-2026-29062 in tools.jackson.core:jackson-core - Patched by Root

Root has patched CVE-2026-29062 in the tools.jackson.core:jackson-core package for Root:Maven. Multiple fixed versions available...

Security Bulletin: IBM Maximo Application Suite - IoT Component uses multiple third party dependencies which is vulnerable to multiple CVEs.

Summary IBM Maximo Application Suite - IoT Component uses...

ROOT-APP-MAVEN-CVE-2025-49128 CVE-2025-49128 in io.root.com.fasterxml.jackson.core:jackson-core - Patched by Root

Root has patched CVE-2025-49128 in the io.root.com.fasterxml.jackson.core:jackson-core package for Root:Maven. Multiple fixed versions available...

ROOT-APP-MAVEN-CVE-2025-52999 CVE-2025-52999 in io.root.com.fasterxml.jackson.core:jackson-core - Patched by Root

Root has patched CVE-2025-52999 in the io.root.com.fasterxml.jackson.core:jackson-core package for Root:Maven. Multiple fixed versions available...

RHSA-2026:44065 Red Hat Security Advisory: jackson-annotations, jackson-core, jackson-databind, jackson-jaxrs-providers, and jackson-modules-base security update

Bulletin has no description...

RHSA-2026:44064 Red Hat Security Advisory: jackson-annotations, jackson-core, jackson-databind, jackson-jaxrs-providers, and jackson-modules-base security update

Bulletin has no description...

RHSA-2026:44063 Red Hat Security Advisory: jackson-annotations, jackson-core, jackson-databind, jackson-jaxrs-providers, and jackson-modules-base security update

Bulletin has no description...

Important: Red Hat Security Advisory: jackson-annotations, jackson-core, jackson-databind, jackson-jaxrs-providers, and jackson-modules-base security update

An update for multiple packages is now available for Red Hat Enterprise Linux 9.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...