ID

VAR-202204-0593

CVE

CVE-2022-21426

TITLE

Red Hat Security Advisory 2022-2218-01

DESCRIPTION

Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JAXP). Supported versions that are affected are Oracle Java SE: 7u331, 8u321, 11.0.14, 17.0.2, 18; Oracle GraalVM Enterprise Edition: 20.3.5, 21.3.1 and 22.0.0.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Java SE, Oracle GraalVM Enterprise Edition. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. CVSS 3.1 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L). (CVE-2022-21443). Solution: For OpenShift Container Platform 4.10 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this errata update: https://docs.openshift.com/container-platform/4.10/release_notes/ocp-4-10-release-notes.html For Red Hat OpenShift Logging 5.3, see the following instructions to apply this update: https://docs.openshift.com/container-platform/4.7/logging/cluster-logging-upgrading.html 4. Bugs fixed (https://bugzilla.redhat.com/): 2004133 - CVE-2021-37136 netty-codec: Bzip2Decoder doesn't allow setting size restrictions for decompressed data 2004135 - CVE-2021-37137 netty-codec: SnappyFrameDecoder doesn't restrict chunk length and may buffer skippable chunks in an unnecessary way 2031958 - CVE-2021-43797 netty: control chars in header names may lead to HTTP request smuggling 2045880 - CVE-2022-21698 prometheus/client_golang: Denial of service using InstrumentHandlerCounter 2058404 - CVE-2022-0759 kubeclient: kubeconfig parsing error can lead to MITM attacks 5. JIRA issues fixed (https://issues.jboss.org/): LOG-2334 - [release-5.3] Events listing out of order in Kibana 6.8.1 LOG-2450 - http.max_header_size set to 128kb causes communication with elasticsearch to stop working LOG-2481 - EO shouldn't grant cluster-wide permission to system:serviceaccount:openshift-monitoring:prometheus-k8s when ES cluster is deployed. [openshift-logging 5.3] 6. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: java-1.8.0-openjdk security update Advisory ID: RHSA-2022:2137-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:2137 Issue date: 2022-05-17 CVE Names: CVE-2022-21426 CVE-2022-21434 CVE-2022-21443 CVE-2022-21476 CVE-2022-21496 ===================================================================== 1. Summary: An update for java-1.8.0-openjdk is now available for Red Hat Enterprise Linux 9. 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 available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat CodeReady Linux Builder (v. 9) - aarch64, ppc64le, x86_64 Red Hat Enterprise Linux AppStream (v. 9) - aarch64, noarch, ppc64le, s390x, x86_64 3. Security Fix(es): * OpenJDK: Defective secure validation in Apache Santuario (Libraries, 8278008) (CVE-2022-21476) * OpenJDK: Unbounded memory allocation when compiling crafted XPath expressions (JAXP, 8270504) (CVE-2022-21426) * OpenJDK: Improper object-to-string conversion in AnnotationInvocationHandler (Libraries, 8277672) (CVE-2022-21434) * OpenJDK: Missing check for negative ObjectIdentifier (Libraries, 8275151) (CVE-2022-21443) * OpenJDK: URI parsing inconsistencies (JNDI, 8278972) (CVE-2022-21496) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running instances of OpenJDK Java must be restarted for this update to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 2075788 - CVE-2022-21426 OpenJDK: Unbounded memory allocation when compiling crafted XPath expressions (JAXP, 8270504) 2075793 - CVE-2022-21443 OpenJDK: Missing check for negative ObjectIdentifier (Libraries, 8275151) 2075836 - CVE-2022-21434 OpenJDK: Improper object-to-string conversion in AnnotationInvocationHandler (Libraries, 8277672) 2075842 - CVE-2022-21476 OpenJDK: Defective secure validation in Apache Santuario (Libraries, 8278008) 2075849 - CVE-2022-21496 OpenJDK: URI parsing inconsistencies (JNDI, 8278972) 6. Package List: Red Hat Enterprise Linux AppStream (v. 9): Source: java-1.8.0-openjdk-1.8.0.332.b09-1.el9_0.src.rpm aarch64: java-1.8.0-openjdk-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-debugsource-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-demo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-demo-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-devel-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-devel-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-headless-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-headless-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-src-1.8.0.332.b09-1.el9_0.aarch64.rpm noarch: java-1.8.0-openjdk-javadoc-1.8.0.332.b09-1.el9_0.noarch.rpm java-1.8.0-openjdk-javadoc-zip-1.8.0.332.b09-1.el9_0.noarch.rpm ppc64le: java-1.8.0-openjdk-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-debugsource-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-demo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-demo-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-devel-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-devel-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-headless-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-headless-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-src-1.8.0.332.b09-1.el9_0.ppc64le.rpm s390x: java-1.8.0-openjdk-1.8.0.332.b09-1.el9_0.s390x.rpm java-1.8.0-openjdk-debuginfo-1.8.0.332.b09-1.el9_0.s390x.rpm java-1.8.0-openjdk-debugsource-1.8.0.332.b09-1.el9_0.s390x.rpm java-1.8.0-openjdk-demo-1.8.0.332.b09-1.el9_0.s390x.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.332.b09-1.el9_0.s390x.rpm java-1.8.0-openjdk-devel-1.8.0.332.b09-1.el9_0.s390x.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.332.b09-1.el9_0.s390x.rpm java-1.8.0-openjdk-headless-1.8.0.332.b09-1.el9_0.s390x.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.332.b09-1.el9_0.s390x.rpm java-1.8.0-openjdk-src-1.8.0.332.b09-1.el9_0.s390x.rpm x86_64: java-1.8.0-openjdk-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-debugsource-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-demo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-demo-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-devel-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-devel-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-headless-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-headless-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-src-1.8.0.332.b09-1.el9_0.x86_64.rpm Red Hat CodeReady Linux Builder (v. 9): aarch64: java-1.8.0-openjdk-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-debugsource-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-demo-fastdebug-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-demo-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-demo-slowdebug-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-devel-fastdebug-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-devel-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-devel-slowdebug-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-fastdebug-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-headless-fastdebug-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-headless-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-headless-slowdebug-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-slowdebug-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-src-fastdebug-1.8.0.332.b09-1.el9_0.aarch64.rpm java-1.8.0-openjdk-src-slowdebug-1.8.0.332.b09-1.el9_0.aarch64.rpm ppc64le: java-1.8.0-openjdk-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-debugsource-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-demo-fastdebug-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-demo-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-demo-slowdebug-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-devel-fastdebug-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-devel-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-devel-slowdebug-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-fastdebug-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-headless-fastdebug-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-headless-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-headless-slowdebug-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-slowdebug-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-src-fastdebug-1.8.0.332.b09-1.el9_0.ppc64le.rpm java-1.8.0-openjdk-src-slowdebug-1.8.0.332.b09-1.el9_0.ppc64le.rpm x86_64: java-1.8.0-openjdk-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-debugsource-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-demo-fastdebug-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-demo-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-demo-slowdebug-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-devel-fastdebug-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-devel-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-devel-slowdebug-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-fastdebug-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-headless-fastdebug-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-headless-fastdebug-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-headless-slowdebug-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-slowdebug-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-src-fastdebug-1.8.0.332.b09-1.el9_0.x86_64.rpm java-1.8.0-openjdk-src-slowdebug-1.8.0.332.b09-1.el9_0.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYpn+ltzjgjWX9erEAQiJqBAAhLJxcSr28fL1Ob1ydp995JImoSLrd79m 6pAP+1cmWkok9p7GORpLUaIadDftEk3juSm4poPAQ0eKE+dFzJWB+XHmOS0YvEab kc8v+LZqTrKpkLup3opMOtFQdW/y7gkaLccu9ww9bpjkwSGd8e5cMx0pp3TiY0vf VzLaB0xY6UrqaU5HrRTJYtKTO/ftzYlia+KQEg4JPMO00c6d8iPOj7a3KSRuYPtb gVqmrFTSPh4ES67hg03KEQcsn6/Sst0nM6ne0VhPYcU5hLCMowrOlqqHhm3qfbAm +XctTiYcMZpbcWdWeIoou4AaGJ76yoHGS74iCBBACD3EZnI4Rao5QbjFTlPPdSYb x070Gk+NoTjfg/Y2XMKJg/Fx6GZb8yShu9r6RBnqFA6em+r4sR09IHVGCM6HIuz0 g+uOiVZJ0G+LKk3W2O0CgJlEX9eJOxBYtmp+PUfzwDvs6/9LwtRGGMZ1oCyijd4e jNmKBMEVk7GyVI279Mhe58t2EJyGbwXzLTR4myP/vjGWT2u5e3Nf09BRWux6e+Bv 6JpraVXbqaMBylCHj5rVO1PbzBsDN0JgWTaCqh7C2QQs9fSvvnem28Z+7OWvneYq bN46Scujx6ueXc3UaLNj6wFO0bmp7LIr4S9wFFS0k0VO8ZdIhM1a01a4wcTjcbeE 62Hnl63pgPY= =Mfpt -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce . 8.1) - aarch64, ppc64le, s390x, x86_64 3. ========================================================================= Ubuntu Security Notice USN-5546-2 August 04, 2022 openjdk-8 vulnerabilities ========================================================================= A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 16.04 ESM Summary: Several security issues were fixed in OpenJDK 8. Software Description: - openjdk-8: Open Source Java implementation Details: USN-5546-1 fixed vulnerabilities in OpenJDK. This update provides the corresponding updates for Ubuntu 16.04 ESM. Original advisory details: Neil Madden discovered that OpenJDK did not properly verify ECDSA signatures. A remote attacker could possibly use this issue to insert, edit or obtain sensitive information. This issue only affected OpenJDK 17 and OpenJDK 18. (CVE-2022-21449) It was discovered that OpenJDK incorrectly limited memory when compiling a specially crafted XPath expression. An attacker could possibly use this issue to cause a denial of service. This issue was fixed in OpenJDK 8 and OpenJDK 18. USN-5388-1 and USN-5388-2 addressed this issue in OpenJDK 11 and OpenJDK 17. (CVE-2022-21426) It was discovered that OpenJDK incorrectly handled converting certain object arguments into their textual representations. An attacker could possibly use this issue to cause a denial of service. This issue was fixed in OpenJDK 8 and OpenJDK 18. USN-5388-1 and USN-5388-2 addressed this issue in OpenJDK 11 and OpenJDK 17. (CVE-2022-21434) It was discovered that OpenJDK incorrectly validated the encoded length of certain object identifiers. An attacker could possibly use this issue to cause a denial of service. This issue was fixed in OpenJDK 8 and OpenJDK 18. USN-5388-1 and USN-5388-2 addressed this issue in OpenJDK 11 and OpenJDK 17. (CVE-2022-21443) It was discovered that OpenJDK incorrectly validated certain paths. An attacker could possibly use this issue to bypass the secure validation feature and expose sensitive information in XML files. This issue was fixed in OpenJDK 8 and OpenJDK 18. USN-5388-1 and USN-5388-2 addressed this issue in OpenJDK 11 and OpenJDK 17. (CVE-2022-21476) It was discovered that OpenJDK incorrectly parsed certain URI strings. An attacker could possibly use this issue to make applications accept invalid of malformed URI strings. This issue was fixed in OpenJDK 8 and OpenJDK 18. USN-5388-1 and USN-5388-2 addressed this issue in OpenJDK 11 and OpenJDK 17. (CVE-2022-21496) It was discovered that OpenJDK incorrectly generated class code in the Hotspot component. An attacker could possibly use this issue to obtain sensitive information. (CVE-2022-21540) It was dicovered that OpenJDK incorrectly restricted access to the invokeBasic() method in the Hotspot component. An attacker could possibly use this issue to insert, edit or obtain sensitive information. (CVE-2022-21541) It was discovered that OpenJDK incorrectly computed exponentials. An attacker could possibly use this issue to insert, edit or obtain sensitive information. This issue only affected OpenJDK 17. (CVE-2022-21549) It was discovered that OpenJDK includes a copy of Xalan that incorrectly handled integer truncation. An attacker could possibly use this issue to execute arbitrary code. (CVE-2022-34169) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 16.04 ESM: openjdk-8-jdk 8u342-b07-0ubuntu1~16.04 openjdk-8-jre 8u342-b07-0ubuntu1~16.04 openjdk-8-jre-headless 8u342-b07-0ubuntu1~16.04 openjdk-8-jre-zero 8u342-b07-0ubuntu1~16.04 This update uses a new upstream release, which includes additional bug fixes. After a standard system update you need to restart any Java applications or applets to make all the necessary changes. References: https://ubuntu.com/security/notices/USN-5546-2 https://ubuntu.com/security/notices/USN-5546-1 CVE-2022-21426, CVE-2022-21434, CVE-2022-21443, CVE-2022-21476, CVE-2022-21496, CVE-2022-21540, CVE-2022-21541, CVE-2022-34169 . For the stable distribution (bullseye), these problems have been fixed in version 17.0.3+7-1~deb11u1. We recommend that you upgrade your openjdk-17 packages. For the detailed security status of openjdk-17 please refer to its security tracker page at: https://security-tracker.debian.org/tracker/openjdk-17 Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEtuYvPRKsOElcDakFEMKTtsN8TjYFAmJxl3wACgkQEMKTtsN8 Tja/zg/7BeUmTL3RGbn6PBexYoRYRGd5TIgkjajpMhKJfgMJezJ95sDP1jKZmZ7W 5W7R3iqBYUIjJl+wcoDpSN2HyApXNUkLTMeTbNgJCwipJwk4LG79zcXLxAtBqmJl hKt8ij5V4wQiou1NDhTYpGdLLQUQ8wQEX05veO5U80KYuMc2TzvRwsjzzAF1K3WM zEKV8HJ3SLJcnb24s2PLpoPZLaWerJurcUwQG01OJVlp4smvuBzw1imExMOG5P9D iX9CogACSoupamHCkpInajxtvzLx/Kb39obHOVIJmYlVJif9Vt4XMd+IRFv1ZiWK bvmsexifgn96D2Qc9uoHMKanMsqb5bjN+jtyRSq/BRpADManyU9O0NPFAxuqkBk2 Zj1YiljDHTHdMmp/lnpMZA8Zxnm7JVQlNxxvrBsLttiEhytCkhAxBOzprXg00yoH HQaRiOsPCDUTlvS73V3e5QfqTjWihUHiIwprxzL0nVIq7gZfwDs7/80QPZjm/yPK OwOLGSobA2J/iyEG5VlLEaxyOBeyAfw5uMR5iHe0TKofyxBXFdSo69/oYDB8CVYp ncJxX9e32EIrB/4aqCM9r/nVhos4QdwDfJIWncQVooQQisPd8zXLccSi9PkFxFQS k4BnXv70QlIq9PnWi209kPyaU3TcQwEYRjZJBZqYRESaHLLnPGw= =O0QV -----END PGP SIGNATURE-----

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

info disclosure

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Red Hat

SOURCES

LAST UPDATE DATE

2026-04-18T21:46:16.366000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE