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7.5High

CVE-2026-89059Resteasy-core: resteasy: iioimageprovider unbounded image decode (decompression-bomb dos)

Red Hat RESTEasy; Red Hat Red Hat Build of Apache Camel 3.33.4.redhat; Red Hat Red Hat build of Quarkus 3.27.6.redhat; Red Hat Red Hat build of Quarkus 3.33.4.redhat Published: (1 month ago)

Description

A flaw was found in RESTEasy's IIOImageProvider, which decodes attacker-supplied image request bodies without enforcing any limit on the declared image dimensions or pixel count. A remote, unauthenticated attacker can send a small crafted image declaring enormous dimensions to trigger a very large memory allocation, exhausting the JVM heap and resulting in a denial of service.

Weakness (CWE): CWE-409

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

VendorProductVersions
enterprise linux 9 —
quarkus 3.27 —
quarkus 3.33 —
Red Hat Red Hat Build of Apache Camel 3.33.4.redhat all versions
Red Hat Red Hat build of Apache Camel 4 for Quarkus 3 all versions
Red Hat Red Hat build of Apicurio Registry 3 all versions
Red Hat Red Hat build of Debezium 3 all versions
Red Hat Red Hat Build of Keycloak all versions
Red Hat Red Hat build of Quarkus 3.27.6.redhat all versions
Red Hat Red Hat build of Quarkus 3.33.4.redhat all versions
Red Hat Red Hat Certificate System 10 all versions
Red Hat Red Hat Certificate System 11 all versions
Red Hat Red Hat Enterprise Linux 10 all versions
Red Hat Red Hat Enterprise Linux 10.0 Extended Update Support all versions
Red Hat Red Hat Enterprise Linux 8 —
Red Hat Red Hat Enterprise Linux 9 all versions
Red Hat Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions all versions
Red Hat Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions all versions
Red Hat Red Hat Enterprise Linux 9.6 Extended Update Support all versions
Red Hat Red Hat Fuse 7 all versions
Red Hat Red Hat JBoss Enterprise Application Platform 7 all versions
Red Hat Red Hat JBoss Enterprise Application Platform 8.1 —
Red Hat Red Hat JBoss Enterprise Application Platform Expansion Pack all versions
Red Hat Red Hat Satellite 6 —
Red Hat Red Hat Single Sign-On 7 all versions
Red Hat RESTEasy < 6.2.19.Final, 7.0.0.Alpha1 – < 7.0.5.Final
rhel e4s 9.2 —
rhel e4s 9.4 —
rhel eus 9.6 —

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