Attestkeep
Idioma: Español
Registrarse

Vulnerabilidades / CVE-2026-47691

crítica

CVE-2026-47691

io.netty/netty-resolver-dns: Netty has Insufficient Bailiwick Validation for NS Records

Publicada Modificada CWE 345, 346
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.

Severidad por fuente

NVD10.0CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N
GHSA8.7CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N
Red Hat8.7CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N

La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según GHSA (alta), Red Hat (alta), Ubuntu (media).

Descripción

Netty is a network application framework for development of protocol servers and clients. Prior to versions 4.1.135.Final and 4.2.15.Final, Netty's `DnsResolveContext` insufficiently validates the bailiwick of NS records, enabling DNS Cache Poisoning. An attacker controlling an authoritative name server for a subdomain can poison the cache for parent domains (like `.co.uk`). In `io.netty.resolver.dns.DnsResolveContext.AuthoritativeNameServerList#add` method accepts any NS record from the AUTHORITY section as long as the record's name is a suffix of the questionName. Subsequently, the `handleWithAdditional` method caches the associated A records from the ADDITIONAL section directly into the `authoritativeDnsServerCache` under the parent domain's key. This bypasses standard bailiwick rules, where a server authoritative for a subdomain should not be trusted to provide authoritative records for its parent. The poisoned cache is then used for all future resolutions under the parent domain's key. Versions 4.1.135.Final and 4.2.15.Final patch the issue.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
chainguardairbyte-server, airbyte-server-fips, akhq y 83 más2.0.0-r1 y 73 más
debian 11nettysin corrección indicada
debian 12nettysin corrección indicada
debian 13nettysin corrección indicada
debian 14nettysin corrección indicada
echonettysin corrección indicada
echo maven::Echo OSVio.netty:netty-resolver-dns4.1.135.Final
maven::GitHub Security Advisory Mavenio.netty:netty-resolver-dns4.2.15.Final, 4.1.135.Final
minimosapache-druid, apache-druid-fips, apache-iceberg-sink-connector y 38 más38.0.0-r0 y 24 más
rapidfort debian 12nettysin corrección indicada
rapidfort debian 13nettysin corrección indicada
ubuntu 24.04nettysin corrección indicada
Mostrar las 159 entradas de 13 fuentes
FuentePaqueteCorregido en
chainguardairbyte-server2.0.0-r1
chainguardairbyte-server-fips2.0.0-r1
chainguardakhq0.27.1-r3
chainguardapache-hop2.18.0-r4
chainguardapache-hop-fips2.18.0-r4
chainguardapache-nifi2.9.0-r14
chainguardapache-pulsar-4.04.0.11-r0
chainguardapache-pulsar-4.14.1.3-r15
chainguardapache-pulsar-4.24.2.2-r3
chainguardapache-pulsar-fips-4.04.0.11-r2
chainguardapicurio-registry3.3.0-r3
chainguardcamunda-8.88.8.27-r1
chainguardcamunda-8.98.9.6-r1
chainguardcamunda-zeebe-8.68.6.39-r6
chainguardcamunda-zeebe-8.78.7.30-r1
chainguardcamunda-zeebe-8.88.8.26-r0
chainguardcamunda-zeebe-8.98.9.6-r1
chainguardceleborn-0.50.5.4-r26
chainguardceleborn-0.60.6.3-r8
chainguardceleborn-0.70.7.0-r4
chainguardcommercial-elasticsearch-8.198.19.17-r0
chainguardcommercial-elasticsearch-9.39.3.6-r0
chainguardcommercial-elasticsearch-9.49.4.3-r0
chainguarddruid37.0.0-r56
chainguardelasticsearch-8.198.19.16-r1
chainguardelasticsearch-9.29.2.8-r13
chainguardelasticsearch-9.39.3.7-r1
chainguardelasticsearch-9.49.4.2-r2
chainguardelasticsearch-fips-8.198.19.16-r1
chainguardelasticsearch-fips-9.39.3.7-r1
chainguardelasticsearch-fips-9.49.4.2-r3
chainguardflyway12.8.1-r4
chainguardflyway-fips12.8.1-r2
chainguardhadoop-fips-3.53.5.0-r3
chainguardhono2.7.0-r22
chainguardinfinispan-15.015.0.22-r11
chainguardinfinispan-15.115.1.7-r20
chainguardinfinispan-15.215.2.6-r19
chainguardinfinispan-16.116.1.4-r3
chainguardkafbat-ui1.5.0-r1
chainguardkafbat-ui-fips1.5.0-r6
chainguardkafka-bridge1.0.0-r6
chainguardkafka-bridge-fips1.0.0-r3
chainguardkayenta-2025.42025.4.6-r1
chainguardkayenta-2026.02026.0.4-r1
chainguardkayenta-2026.12026.1.1-r1
chainguardkayenta-fips-2025.42025.4.3-r10
chainguardkayenta-fips-2026.02026.0.4-r1
chainguardkayenta-fips-2026.12026.1.1-r1
chainguardkeycloak-26.626.6.3-r3
chainguardkeycloak-fips-26.626.6.3-r3
chainguardknative-kafka-broker-1.201.20.3-r6
chainguardknative-kafka-broker-1.211.21.4-r4
chainguardknative-kafka-broker-1.221.22.1-r4
chainguardknative-kafka-broker-fips-1.201.20.3-r6
chainguardknative-kafka-broker-fips-1.211.21.3-r10
chainguardknative-kafka-broker-fips-1.221.22.1-r4
chainguardmanagement-api-for-apache-cassandra-4.00.1.117-r3
chainguardmanagement-api-for-apache-cassandra-4.10.1.117-r2
chainguardmanagement-api-for-apache-cassandra-5.00.1.120-r0
chainguardopensearch-22.19.5-r1
chainguardopensearch-33.8.0-r3
chainguardopensearch-fips-33.7.0-r0
chainguardpinot1.5.0-r16
chainguardpinot-fips1.5.0-r11
chainguardrequest-9047-keycloak-fips-26.426.4.7-r17
chainguardrequest-9047-keycloak-fips-26.526.5.7-r6
chainguardrequest-9047-keycloak-fips-26.626.6.3-r2
chainguards3proxy3.1.0-r9
chainguards3proxy-fips3.1.0-r8
chainguardseata2.6.0-r13
chainguardselenium4.44.0-r2
chainguardsonarqube26.8.0.126808-r0
chainguardspark-4.04.0.3-r1
chainguardspark-4.14.1.2-r4
chainguardspark-fips-4.14.1.2-r3
chainguardspark-kubernetes-operator0.9.0-r1
chainguardspark-kubernetes-operator-fips0.9.0-r1
chainguardstrimzi-kafka-operator1.0.0-r7
chainguardstrimzi-kafka-operator-fips1.0.0-r3
chainguardtez0.10.5-r16
chainguardthingsboard4.3.1.2-r5
chainguardtinkerpop3.8.1-r2
chainguardtrino483-r7
chainguardwildfly40.0.0-r3
chainguardzipkin3.6.1-r10
debian 11nettysin corrección indicada
debian 12nettysin corrección indicada
debian 13nettysin corrección indicada
debian 14nettysin corrección indicada
echonettysin corrección indicada
echo maven::Echo OSVio.netty:netty-resolver-dns4.1.135.Final
maven::GitHub Security Advisory Mavenio.netty:netty-resolver-dns4.2.15.Final, 4.1.135.Final
minimosapache-druid38.0.0-r0
minimosapache-druid-fips38.0.0-r0
minimosapache-iceberg-sink-connector1.12.0-r0
minimosapache-iceberg-sink-connector-fips1.12.0-r0
minimosapache-nifi2.10.0-r0
minimosapache-polaris1.6.0-r0
minimosapache-polaris-fips1.6.0-r0
minimosapicurio-registry3.3.1-r0
minimosapicurio-registry-fips3.3.1-r0
minimoscamunda-8.88.8.29-r0
minimoscdc-apache-cassandra-5.02.3.9-r0
minimosconductor3.32.1-r0
minimosconductor-fips3.32.1-r0
minimosdatahub-frontend-react1.7.0-r0
minimosdatahub-frontend-react-fips1.7.0-r0
minimosdatahub-upgrade1.7.0-r0
minimosdatahub-upgrade-fips1.7.0-r0
minimoselasticsearch-8.198.19.17-r0
minimoselasticsearch-9.49.4.3-r0
minimoselasticsearch-fips-8.198.19.17-r0
minimoselasticsearch-fips-9.49.4.3-r0
minimoskeycloak26.6.3-r1
minimoskeycloak-fips26.6.3-r1
minimosknative-kafka-broker-dispatcher-loom-1.221.22.2-r0
minimosknative-kafka-broker-dispatcher-loom-fips-1.221.22.2-r0
minimosknative-kafka-broker-receiver-loom-1.211.21.4-r1
minimosknative-kafka-broker-receiver-loom-1.221.22.2-r0
minimosknative-kafka-broker-receiver-loom-fips-1.221.22.2-r0
minimoslinstor-server1.35.0-r0
minimoslinstor-server-fips1.35.0-r0
minimosopensearch-22.19.6-r0
minimosopensearch-33.7.0-r0
minimossonarqube26.8.0.126808-r0
minimosstargate2.0.51-r2
minimosstrimzi-kafka-bridge1.0.0-r1
minimosstrimzi-kafka-bridge-fips1.1.0-r0
minimosstrimzi-kafka-operator1.0.1-r3
minimosstrimzi-kafka-operator-0.450.45.2-r6
minimosstrimzi-kafka-operator-fips1.0.1-r2
minimostrino481-r2
minimostrino-fips481-r2
rapidfort debian 12nettysin corrección indicada
rapidfort debian 13nettysin corrección indicada
ubuntu 24.04nettysin corrección indicada
wolfiakhq0.27.1-r3
wolfiapache-nifi2.9.0-r14
wolfiapache-pulsar-4.14.1.3-r15
wolfiapache-pulsar-4.24.2.2-r3
wolfiapicurio-registry3.3.0-r3
wolficeleborn-0.60.6.3-r8
wolfidruid37.0.0-r56
wolfiflyway12.8.1-r4
wolfiinfinispan-16.116.1.4-r3
wolfikeycloak-26.626.6.3-r3
wolfimanagement-api-for-apache-cassandra-5.00.1.120-r0
wolfiopensearch-33.8.0-r3
wolfiselenium4.44.0-r2
wolfisonarqube26.8.0.126808-r0
wolfispark-4.04.0.3-r1
wolfispark-4.14.1.2-r4
wolfistrimzi-kafka-operator1.0.0-r7
wolfitez0.10.5-r16
wolfithingsboard4.3.1.2-r5
wolfitrino483-r7
wolfiwildfly40.0.0-r3
wolfizipkin3.6.1-r10

Referencias

Las 28 referencias

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.