RHSA-2026:98606HighCVSS 7.5

Red Hat Security Advisory: dogtag-pki security update

Published
November 11, 2026
Last Modified
November 12, 2026

🔗 CVE IDs covered (5)

CVE-2026-89058 →CVE-2026-89059 →CVE-2026-89407 →CVE-2026-89425 →CVE-2026-91777 →

📋 Description

CVE-2026-89058 — resteasy-core: RESTEasy: CorsFilter Reflects Arbitrary Origin with Credentials under Wildcard Config CVE-2026-89059 — resteasy-core: RESTEasy: IIOImageProvider Unbounded Image Decode (Decompression-Bomb DoS) CVE-2026-89407 — com.fasterxml.jackson/jackson-core: tools.jackson.core/jackson-core: Jackson-core: Denial of Service via regular expression backtracking CVE-2026-89425 — com.fasterxml.jackson.core/jackson-core: Jackson-core: Denial of Service via unbounded StringBuilder growth during malformed token processing CVE-2026-91777 — com.fasterxml.jackson.core/jackson-databind: tools.jackson.core:jackson-databind: Jackson-databind: Denial of Service via quadratic forward-reference completion

🎯 Affected products21

  • Red Hat Enterprise Linux AppStream (v. 10)
  • dogtag-pki-0:11.9.0-9.el10_3.1.src as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • dogtag-pki-debugsource-0:11.9.0-9.el10_3.1.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • dogtag-pki-debugsource-0:11.9.0-9.el10_3.1.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • dogtag-pki-debugsource-0:11.9.0-9.el10_3.1.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • dogtag-pki-debugsource-0:11.9.0-9.el10_3.1.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • idm-pki-acme-0:11.9.0-9.el10_3.1.noarch as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • idm-pki-base-0:11.9.0-9.el10_3.1.noarch as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • idm-pki-ca-0:11.9.0-9.el10_3.1.noarch as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • idm-pki-java-0:11.9.0-9.el10_3.1.noarch as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • idm-pki-kra-0:11.9.0-9.el10_3.1.noarch as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • idm-pki-server-0:11.9.0-9.el10_3.1.noarch as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • idm-pki-tools-0:11.9.0-9.el10_3.1.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • idm-pki-tools-0:11.9.0-9.el10_3.1.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • idm-pki-tools-0:11.9.0-9.el10_3.1.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • idm-pki-tools-0:11.9.0-9.el10_3.1.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • idm-pki-tools-debuginfo-0:11.9.0-9.el10_3.1.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • idm-pki-tools-debuginfo-0:11.9.0-9.el10_3.1.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • idm-pki-tools-debuginfo-0:11.9.0-9.el10_3.1.s390x as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • idm-pki-tools-debuginfo-0:11.9.0-9.el10_3.1.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 10)
  • python3-idm-pki-0:11.9.0-9.el10_3.1.noarch as a component of Red Hat Enterprise Linux AppStream (v. 10)

✅ Remediation

For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Workaround: Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability. Workaround: Upgrade to a patched version. Refer to the advisory for the patched versions: https://github.com/FasterXML/jackson-databind/security/advisories/GHSA-cxp5-3px4-pw24. Example `pom.xml`: ``` <dependency> <groupId>com.fasterxml.jackson.core</groupId> <artifactId>jackson-databind</artifactId> <version>2.18.11</version> </dependency> ``` Verify: `mvn dependency:tree -Dincludes=com.fasterxml.jackson.core:jackson-databind` If you cannot upgrade directly, apply defense-in-depth mitigations: - Restrict JSON request size - Audit and remove unnecessary @JsonIdentityInfo

🔗 References (8)