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TI-2026-48269 Aliases CVE-2026-68494GHSA-r7wm-3cxj-wff9

Resource allocation without limits in FasterXML jackson-core

Priority HIGH 77CWE-770Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
Partial Red Hat: 45 fixed, 26 without a fix

Attack profile from CVSS 4.0 · CNA. Fix status from CNA, GitHub and Red Hat. Impact type from CWE-770.

Summary

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 wherever the integer portion of a number is decided: a terminator byte arrives, a '.' or 'e'/'E' is seen, or input ends inside a fully buffered value. It was not invoked on the attacker-relevant path where the parser runs out of input while still inside the MINOR_NUMBER_INTEGER_DIGITS minor state and returns NOT_AVAILABLE to the caller. As a result, an attacker who streams JSON to a non-blocking parser in many small chunks, without ever sending a terminator byte, keeps the parser inside MINOR_NUMBER_INTEGER_DIGITS indefinitely. _textBuffer.expandCurrentSegment() grows the accumulator on every chunk while validateIntegerLength() is never called. The accumulator is bounded only by maxStringLength (20 MiB by default) rather than by maxNumberLength (1000 by default), an amplification of roughly 20,000x over the documented limit. Because Java char values occupy two bytes, a single connection can be driven to approximately 40 MiB of heap before the validator finally fires when the value completes. The equivalent fraction-path code is correct: _finishFloatFraction() calls _setFractLength() before its NOT_AVAILABLE return. The missing call affects the integer-digit paths in _startPositiveNumber(), _startNegativeNumber() and _finishNumberIntegralPart() in NonBlockingUtf8JsonParserBase. Impact: reactive frameworks such as Spring WebFlux/Reactor, Quarkus, Helidon and Vert.x feed inbound HTTP or gRPC bytes to the async parser as they arrive, which is precisely the chunked-feed shape required. Operators who set StreamReadConstraints.maxNumberLength expecting it to cap memory per number value do not get that guarantee; memory accumulates per concurrent connection and attacker-controlled concurrency can exhaust the JVM heap. The synchronous parsers (UTF8StreamJsonParser, ReaderBasedJsonParser) and the async parser operating on complete input are not affected. Exploitation requires only the ability to stream data to a parsing endpoint; no privileges or user interaction are needed. This issue affects com.fasterxml.jackson.core:jackson-core from version 2.15.0 through 2.18.7, and from 2.19.0 through 2.21.3, and tools.jackson.core:jackson-core from 3.0.0 through 3.1.3. Versions prior to 2.15.0 are not affected, because StreamReadConstraints -- which defines the maxNumberLength setting -- was first introduced in jackson-core 2.15.0, so no such constraint exists to be bypassed in earlier releases. Note that GHSA-r7wm-3cxj-wff9 states the affected 2.x range without a lower bound. The 2.22.x and 3.2.x release lines are not affected: those branches were created after the fix commit landed on 2026-05-21 and therefore contain it from their initial releases (2.22.0, tagged 2026-06-03, and 3.2.0, tagged 2026-06-08).

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00463 40th percentileScored 2026-11-07
Fix Partial jackson-core (FasterXML): 2.18.8, 2.21.4, 3.1.4com.fasterxml.jackson.core:jackson-core (Maven): 2.18.8, 2.21.4+1 more productRed Hat: 51 advisoriesRed Hat: 45 fixed, 26 without a fix

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
FasterXMLjackson-core2.15.0 to before 2.18.8; 2.19.0 to before 2.21.42.18.8, 2.21.4Patch availableCNA
FasterXMLjackson-core3.0.0 to before 3.1.43.1.4Patch availableCNA
—com.fasterxml.jackson.core:jackson-core (Maven)before 2.18.82.18.8Patch availableGHSA-r7wm-3cxj-wff9
—com.fasterxml.jackson.core:jackson-core (Maven)2.19.0 to before 2.21.42.21.4Patch availableGHSA-r7wm-3cxj-wff9
—tools.jackson.core:jackson-core (Maven)3.0.0 to before 3.1.43.1.4Patch availableGHSA-r7wm-3cxj-wff9
  • jackson-core VendorFasterXML Affected 2.15.0 to before 2.18.8; 2.19.0 to before 2.21.4 Fixed in 2.18.8, 2.21.4 Patch available CNA
  • jackson-core VendorFasterXML Affected 3.0.0 to before 3.1.4 Fixed in 3.1.4 Patch available CNA
  • com.fasterxml.jackson.core:jackson-core (Maven) Vendor— Affected before 2.18.8 Fixed in 2.18.8 Patch available GHSA-r7wm-3cxj-wff9
  • com.fasterxml.jackson.core:jackson-core (Maven) Vendor— Affected 2.19.0 to before 2.21.4 Fixed in 2.21.4 Patch available GHSA-r7wm-3cxj-wff9
  • tools.jackson.core:jackson-core (Maven) Vendor— Affected 3.0.0 to before 3.1.4 Fixed in 3.1.4 Patch available GHSA-r7wm-3cxj-wff9

Remediation

  • Fix · CNA jackson-core (FasterXML) Fixed in 2.18.8, 2.21.4
  • Fix · CNA jackson-core (FasterXML) Fixed in 3.1.4
  • Fix · GHSA-r7wm-3cxj-wff9 com.fasterxml.jackson.core:jackson-core (Maven) Fixed in 2.18.8 Advisory →
  • Fix · GHSA-r7wm-3cxj-wff9 com.fasterxml.jackson.core:jackson-core (Maven) Fixed in 2.21.4 Advisory →
  • Fix · GHSA-r7wm-3cxj-wff9 tools.jackson.core:jackson-core (Maven) Fixed in 3.1.4 Advisory →

Red Hat 51 advisories

  • RHSA-2026:92859 Released 2026-10-29 · Red Hat rating Important
    Satellite 6.17 security update
    • Red Hat Satellite 6.17 for RHEL 9 openvox-agent-8.31.1-1.el9sat, openvox-server-8.17.0-1.el9sat, yggdrasil-worker-forwarder-0.1.1-1.el9sat
  • RHSA-2026:92858 Released 2026-10-29 · Red Hat rating Important
    Satellite 6.16 EUS security update
    • Red Hat Satellite 6.16 for RHEL 8 openvox-agent-8.31.1-1.el8sat, openvox-server-8.17.0-1.el8sat, yggdrasil-worker-forwarder-0.1.1-1.el8sat
    • Red Hat Satellite 6.16 for RHEL 9 openvox-agent-8.31.1-1.el9sat, openvox-server-8.17.0-1.el9sat, yggdrasil-worker-forwarder-0.1.1-1.el9sat
  • RHSA-2026:92860 Released 2026-10-29 · Red Hat rating Important
    Satellite 6.18 security update
    • Red Hat Satellite 6.18 for RHEL 9 openvox-agent-8.31.1-1.el9sat, openvox-server-8.17.0-1.el9sat, yggdrasil-worker-forwarder-0.1.1-1.el9sat
Show 48 more Red Hat advisories
  • RHSA-2026:90321 Released 2026-10-26 · Red Hat rating Critical
    Red Hat OpenShift Dev Spaces 3.31.0 Release.
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  • RHSA-2026:87410 Released 2026-10-21 · Red Hat rating Critical
    RHOAI 2.25.12 - Red Hat OpenShift AI
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  • RHSA-2026:86891 Released 2026-10-21 · Red Hat rating Critical
    RHOAI 3.5.2 - Red Hat OpenShift AI
    • Red Hat OpenShift AI 3.5 registry.redhat.io/rhoai/odh-automl-rhel9, registry.redhat.io/rhoai/odh-built-in-detector-rhel9, registry.redhat.io/rhoai/odh-cli-rhel9 +47
  • RHSA-2026:84734 Released 2026-10-19 · Red Hat rating Critical
    RHOAI 3.4.5 - Red Hat OpenShift AI
    • Red Hat OpenShift AI 3.4 registry.redhat.io/rhoai/odh-ai-gateway-payload-processing-rhel9, registry.redhat.io/rhoai/odh-automl-rhel9, registry.redhat.io/rhoai/odh-autorag-rhel9 +47
  • RHSA-2026:83612 Released 2026-10-15 · Red Hat rating Important
    Red Hat build of Debezium 3.6.3 release
    • Red Hat Build of Debezium 3.6
  • RHSA-2026:76128 Released 2026-10-06 · Red Hat rating Important
    Red Hat Single Sign-On 7.6.13 security update on RHEL 7
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  • RHSA-2026:76130 Released 2026-10-06 · Red Hat rating Important
    Red Hat Single Sign-On 7.6.13 security update on RHEL 9
    • Red Hat Single Sign-On 7.6 for RHEL 9 rh-sso7-keycloak-18.0.20-1.redhat_00001.1.el9sso, rh-sso7-keycloak-server-18.0.20-1.redhat_00001.1.el9sso
  • RHSA-2026:76129 Released 2026-10-06 · Red Hat rating Important
    Red Hat Single Sign-On 7.6.13 security update on RHEL 8
    • Red Hat Single Sign-On 7.6 for RHEL 8 rh-sso7-keycloak-18.0.20-1.redhat_00001.1.el8sso, rh-sso7-keycloak-server-18.0.20-1.redhat_00001.1.el8sso
  • RHSA-2026:76134 Released 2026-10-05 · Red Hat rating Important
    Red Hat Single Sign-On 7.6.13 for OpenShift image security update
    • Middleware Containers for OpenShift rh-sso-7/sso76-openshift-rhel8
  • RHSA-2026:76132 Released 2026-10-05 · Red Hat rating Important
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    • Red Hat Single Sign-On 7.6.13
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    • Red Hat Enterprise Linux AI 3.3 registry.redhat.io/rhelai3/disk-image-cuda-rhel9
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    • Red Hat build of Apache Camel 4.18.4 for Spring Boot 3.5.16
  • RHSA-2026:70277 Released 2026-09-22 · Red Hat rating Important
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    Red Hat JBoss Enterprise Application Platform 8.1.8 security update
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  • RHSA-2026:70228 Released 2026-09-22 · Red Hat rating Important
    Red Hat JBoss Enterprise Application Platform 8.1.8 security update
    • Red Hat JBoss EAP 8.1 for RHEL 8 eap8-activemq-artemis-2.40.0-8.redhat_00024.1.el8eap, eap8-activemq-artemis-cli-2.40.0-8.redhat_00024.1.el8eap, eap8-activemq-artemis-commons-2.40.0-8.redhat_00024.1.el8eap +47
  • RHSA-2026:70229 Released 2026-09-22 · Red Hat rating Important
    Red Hat JBoss Enterprise Application Platform 8.1.8 security update
    • Red Hat JBoss EAP 8.1 for RHEL 9 eap8-activemq-artemis-2.40.0-8.redhat_00024.1.el9eap, eap8-activemq-artemis-cli-2.40.0-8.redhat_00024.1.el9eap, eap8-activemq-artemis-commons-2.40.0-8.redhat_00024.1.el9eap +47
  • RHSA-2026:69459 Released 2026-09-21 · Red Hat rating Important
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    • AMQ Clients 2026.Q3
  • RHSA-2026:69296 Released 2026-09-21 · Red Hat rating Important
    Red Hat Data Grid 8.6.3 security update
    • Red Hat Data Grid 8.6.3
  • RHSA-2026:68699 Released 2026-09-17 · Red Hat rating Important
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    • Red Hat AI Inference Server 3.3 registry.redhat.io/rhaiis/vllm-cuda-rhel9
  • RHSA-2026:68333 Released 2026-09-16 · Red Hat rating Important
    Red Hat build of Cryostat security update
    • Cryostat 4 on RHEL 9 cryostat/cryostat-agent-init-rhel9, cryostat/cryostat-grafana-dashboard-rhel9, cryostat/cryostat-openshift-console-plugin-rhel9 +5
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    Red Hat AMQ Broker 7.14.1 release and security update
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  • RHSA-2026:65126 Released 2026-09-08 · Red Hat rating Important
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  • RHSA-2026:63327 Released 2026-09-03 · Red Hat rating Important
    Satellite 6.16.13 Async Update
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    • Red Hat Satellite 6.16 for RHEL 9 openvox-server-8.15.2-1.el9sat, python-aiohttp-3.14.3-1.el9pc, python3.11-aiohttp-3.14.3-1.el9pc +1
  • RHSA-2026:63385 Released 2026-09-03 · Red Hat rating Important
    Satellite 6.19.4 Async Update
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  • RHSA-2026:63387 Released 2026-09-03 · Red Hat rating Important
    Satellite 6.17.11 Async Update
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    Satellite 6.18.9 Async Update
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  • RHSA-2026:60251 Released 2026-08-26 · Red Hat rating Important
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    • OpenShift Developer Tools and Services 4.16 registry.redhat.io/ocp-tools-4/jenkins-rhel9
  • RHSA-2026:60250 Released 2026-08-26 · Red Hat rating Important
    Release of Red Hat OpenShift Developer Tools - Openshift Jenkins 4.18 security update.
    • OpenShift Developer Tools and Services 4.18 registry.redhat.io/ocp-tools-4/jenkins-rhel9
  • RHSA-2026:60249 Released 2026-08-26 · Red Hat rating Important
    Release of Red Hat OpenShift Developer Tools - Openshift Jenkins 4.13 security update.
    • OpenShift Developer Tools and Services 4.13 registry.redhat.io/ocp-tools-4/jenkins-rhel8
  • RHSA-2026:60248 Released 2026-08-26 · Red Hat rating Important
    Release of Red Hat OpenShift Developer Tools - Openshift Jenkins 4.14 security update.
    • OpenShift Developer Tools and Services 4.14 registry.redhat.io/ocp-tools-4/jenkins-rhel8
  • RHSA-2026:60247 Released 2026-08-26 · Red Hat rating Important
    Release of Red Hat OpenShift Developer Tools - Openshift Jenkins 4.12 security update.
    • OpenShift Developer Tools and Services 4.12 registry.redhat.io/ocp-tools-4/jenkins-rhel8
  • RHSA-2026:60246 Released 2026-08-26 · Red Hat rating Important
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  • RHSA-2026:53645 Released 2026-08-11 · Red Hat rating Important
    Red Hat JBoss Enterprise Application Platform 7.4.25 Security update
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  • RHSA-2026:53644 Released 2026-08-11 · Red Hat rating Important
    Red Hat JBoss Enterprise Application Platform 7.4.25 security pdate
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Vendor assessments

Red Hat

Red Hat rating: Important. Red Hat's page for this CVE →

ProductStatusPlan or fix
Exploit IntelligenceAffectedNo fix yet
OpenShift Developer Tools and ServicesAffectedNo fix yet
OpenShift ServerlessAffectedNo fix yet
Red Hat AI Inference ServerAffectedNo fix planned: Will not fix
Red Hat AMQ Broker 7AffectedNo fix yet
Red Hat Build of KeycloakAffectedNo fix yet
Red Hat Ceph Storage 6AffectedNo fix yet: Fix deferred
Red Hat Ceph Storage 7AffectedNo fix yet: Fix deferred
Red Hat Ceph Storage 8AffectedNo fix yet: Fix deferred
Red Hat Ceph Storage 9AffectedNo fix yet: Fix deferred
Red Hat Certificate System 10AffectedNo fix yet
Red Hat Certificate System 11AffectedNo fix yet
Red Hat Data Grid 8AffectedNo fix yet
Red Hat Enterprise Linux 10AffectedNo fix yet
Red Hat Enterprise Linux 9AffectedNo fix yet
Red Hat Enterprise Linux AI (RHEL AI) 3AffectedNo fix planned: Will not fix
Red Hat Fuse 7AffectedNo fix planned: Will not fix
Red Hat JBoss Enterprise Application Platform 7AffectedNo fix planned: Will not fix
Red Hat JBoss Enterprise Application Platform 8AffectedNo fix yet
Red Hat JBoss Web Server 7AffectedNo fix yet
Red Hat OpenShift AI (RHOAI)AffectedNo fix yet
Red Hat Satellite 6AffectedNo fix yet
Red Hat build of Apache Camel - HawtIO 4AffectedNo fix yet
Red Hat build of Apache Camel 4 for Quarkus 3AffectedNo fix yet
Red Hat build of Apicurio Registry 3AffectedNo fix yet
streams for Apache Kafka 3AffectedNo fix yet
AMQ Clients 2026.Q3Fixed RHSA-2026:69459
Cryostat 4 on RHEL 9Fixed RHSA-2026:68333
Middleware Containers for OpenShiftFixed RHSA-2026:76134
OpenShift Developer Tools and Services 4.12Fixed RHSA-2026:60247
OpenShift Developer Tools and Services 4.13Fixed RHSA-2026:60249
OpenShift Developer Tools and Services 4.14Fixed RHSA-2026:60248
OpenShift Developer Tools and Services 4.15Fixed RHSA-2026:60239
OpenShift Developer Tools and Services 4.16Fixed RHSA-2026:60251
OpenShift Developer Tools and Services 4.17Fixed RHSA-2026:60246
OpenShift Developer Tools and Services 4.18Fixed RHSA-2026:60250
OpenShift Developer Tools and Services 4.19Fixed RHSA-2026:60252
OpenShift Developer Tools and Services 4.20Fixed RHSA-2026:60259
OpenShift Developer Tools and Services 4.21Fixed RHSA-2026:60254
OpenShift Developer Tools and Services 4.22Fixed RHSA-2026:60256
Red Hat AI Inference Server 3.3Fixed RHSA-2026:68699
Red Hat AMQ Broker 7.13.6Fixed RHSA-2026:66545
Red Hat AMQ Broker 7.14.1Fixed RHSA-2026:66488
Red Hat Build of Apache Camel 4.18 for Quarkus 3.33Fixed RHSA-2026:54776
Red Hat Build of Debezium 3.6Fixed RHSA-2026:83612
Red Hat Data Grid 8.6.3Fixed RHSA-2026:69296
Red Hat Enterprise Linux AI 3.3Fixed RHSA-2026:76041, RHSA-2026:76043
Red Hat JBoss EAP 7.4 ELS for RHEL 7 ServerFixed RHSA-2026:53644
Red Hat JBoss EAP 8.1 for RHEL 10Fixed RHSA-2026:70230
Red Hat JBoss EAP 8.1 for RHEL 8Fixed RHSA-2026:70228
Red Hat JBoss EAP 8.1 for RHEL 9Fixed RHSA-2026:70229
Red Hat JBoss Enterprise Application Platform 7.4.25Fixed RHSA-2026:53806
Red Hat JBoss Enterprise Application Platform 8.1.8.GAFixed RHSA-2026:70277
Red Hat Lightspeed (formerly Insights) for Runtimes 1.0Fixed RHSA-2026:54440
Red Hat OpenShift AI 2.25Fixed RHSA-2026:65126, RHSA-2026:87410
Red Hat OpenShift AI 3.4Fixed RHSA-2026:84734
Red Hat OpenShift AI 3.5Fixed RHSA-2026:86891
Red Hat OpenShift Dev Spaces 3.30Fixed RHSA-2026:62260
Red Hat OpenShift Dev Spaces 3.31Fixed RHSA-2026:90321
Red Hat Satellite 6.16 for RHEL 8Fixed RHSA-2026:63327, RHSA-2026:92858
Red Hat Satellite 6.16 for RHEL 9Fixed RHSA-2026:63327, RHSA-2026:92858
Red Hat Satellite 6.17 for RHEL 9Fixed RHSA-2026:63387, RHSA-2026:92859
Red Hat Satellite 6.18 for RHEL 9Fixed RHSA-2026:63386, RHSA-2026:92860
Red Hat Satellite 6.19 for RHEL 9Fixed RHSA-2026:63385
Red Hat Single Sign-On 7.6 for RHEL 7 ServerFixed RHSA-2026:76128
Red Hat Single Sign-On 7.6 for RHEL 8Fixed RHSA-2026:76129
Red Hat Single Sign-On 7.6 for RHEL 9Fixed RHSA-2026:76130
Red Hat Single Sign-On 7.6.13Fixed RHSA-2026:76132
Red Hat build of Apache Camel 4.18.4 for Spring Boot 3.5.16Fixed RHSA-2026:71675
Red Hat build of Quarkus 3.27.5Fixed RHSA-2026:53643
Red Hat build of Quarkus 3.33.3Fixed RHSA-2026:51653
Not affected: 35 products
  • Cryostat 4 on RHEL 9
  • OpenShift Developer Tools and Services 4.12
  • OpenShift Developer Tools and Services 4.13
  • OpenShift Developer Tools and Services 4.14
  • OpenShift Developer Tools and Services 4.15
  • OpenShift Developer Tools and Services 4.16
  • OpenShift Developer Tools and Services 4.17
  • OpenShift Developer Tools and Services 4.18
  • OpenShift Developer Tools and Services 4.19
  • OpenShift Developer Tools and Services 4.20
  • OpenShift Developer Tools and Services 4.21
  • OpenShift Developer Tools and Services 4.22
  • Red Hat Ansible Automation Platform 2
  • Red Hat Enterprise Linux 10
  • Red Hat Enterprise Linux 8
  • Red Hat Enterprise Linux 9
  • Red Hat Enterprise Linux AI 3.3
  • Red Hat Hardened Images
  • Red Hat JBoss Enterprise Application Platform 8.1.8.GA
  • Red Hat JBoss Enterprise Application Platform Expansion Pack
  • Red Hat Offline Knowledge Portal
  • Red Hat OpenShift AI (RHOAI)
  • Red Hat OpenShift AI 2.25
  • Red Hat OpenShift AI 3.4
  • Red Hat OpenShift AI 3.5
  • Red Hat OpenShift Dev Spaces 3.30
  • Red Hat OpenShift Dev Spaces 3.31
  • Red Hat OpenStack Platform 16.2
  • Red Hat Satellite 6
  • Red Hat Satellite 6.16 for RHEL 8
  • Red Hat Satellite 6.16 for RHEL 9
  • Red Hat Satellite 6.17 for RHEL 9
  • Red Hat Satellite 6.18 for RHEL 9
  • Red Hat Satellite 6.19 for RHEL 9
  • streams for Apache Kafka 2

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-68494
  2. 2026-10-03 Alias added: GHSA-r7wm-3cxj-wff9
  3. 2026-10-06 Fix available: RHSA-2026:76043 · Red Hat
  4. 2026-10-06 Fix available: RHSA-2026:76041 · Red Hat
  5. 2026-10-06 Fix available: RHSA-2026:76134 · Red Hat
  6. 2026-10-06 Fix available: RHSA-2026:76132 · Red Hat
  7. 2026-10-06 Fix available: RHSA-2026:76129 · Red Hat
  8. 2026-10-06 Fix available: RHSA-2026:76130 · Red Hat
  9. 2026-10-06 Fix available: Middleware Containers for OpenShift, Red Hat Enterprise Linux AI 3.3, Red Hat Single Sign-On 7.6 for RHEL 8 +2 · Red Hat
  10. 2026-10-07 Fix available: RHSA-2026:76128 · Red Hat
  11. 2026-10-07 Fix available: Red Hat Single Sign-On 7.6 for RHEL 7 Server · Red Hat
  12. 2026-10-07 Fix available: RHSA-2026:54776 · Red Hat
  13. 2026-10-08 Fix available: Red Hat Build of Apache Camel 4.18 for Quarkus 3.33 · Red Hat
  14. 2026-10-09 Fix available: RHSA-2026:70277 · Red Hat
  15. 2026-10-09 Fix available: Red Hat JBoss Enterprise Application Platform 8.1 · Red Hat
  16. 2026-10-16 Fix available: RHSA-2026:83612 · Red Hat
  17. 2026-10-16 Fix available: Red Hat Build of Debezium 3.6 · Red Hat
  18. 2026-10-20 Fix available: RHSA-2026:84734 · Red Hat
  19. 2026-10-20 Fix available: Red Hat OpenShift AI 3.4 · Red Hat
  20. 2026-10-21 Fix available: Red Hat JBoss Enterprise Application Platform 8.1.8.GA · Red Hat
  21. 2026-10-22 Fix available: RHSA-2026:86891 · Red Hat
  22. 2026-10-22 Fix available: RHSA-2026:87410 · Red Hat
  23. 2026-10-23 Fix available: Red Hat OpenShift AI 3.5 · Red Hat
  24. 2026-10-29 Fix available: Red Hat OpenShift Dev Spaces 3.31 · Red Hat
  25. 2026-10-30 Fix available: RHSA-2026:90321 · Red Hat
  26. 2026-10-30 Fix available: RHSA-2026:92858 · Red Hat
  27. 2026-10-30 Fix available: RHSA-2026:92859 · Red Hat
  28. 2026-10-30 Affected versions changed · Red Hat
  29. 2026-10-30 Fix available: RHSA-2026:92860 · Red Hat
  30. 2026-11-01 Affected versions changed · Red Hat
  31. 2026-11-03 Affected versions changed · Red Hat

References

Patch 4

Advisory 2

Other 3

  • TI-2017-12774 FasterXML jackson-databind through 2.8.10 and 2.9.x through 2.9.3 allows unauthenticated… CVSS 3.1CRITICAL 9.8
  • TI-2017-05167 Deserialization of untrusted data in FasterXML jackson-databind CVSS 3.1CRITICAL 9.8
  • TI-2026-61988 jackson-databind: quadratic forward-reference completion in Collection and Map deserializers CVSS 3.1HIGH 7.5
  • TI-2026-61987 jackson-databind: unbounded growth of the type id cache in TypeDeserializerBase retains every unknown raw type ID CVSS 3.1HIGH 7.5
  • TI-2026-60476 Uncontrolled resource consumption in FasterXML jackson-core CVSS 3.1HIGH 7.5
  • TI-2026-60468 jackson-core: quadratic backtracking in NumberInput.PATTERN_FLOAT via looksLikeValidNumber() enables ReDoS CVSS 3.1HIGH 7.5
See all 107 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences