{ "document": { "aggregate_severity": { "text": "Medium" }, "category": "csaf_vex", "csaf_version": "2.0", "distribution": { "text": "TuxCare License Agreement", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Cloud Linux Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://tuxcare.com/contact/", "name": "TuxCare", "namespace": "https://tuxcare.com/" }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://security.tuxcare.com/csaf/v2/els_os/centos6els/vex/2024/cve-2024-20945-els_os-centos6els.json" } ], "tracking": { "current_release_date": "2026-08-03T13:36:27Z", "generator": { "date": "2026-08-03T13:36:27Z", "engine": { "name": "pyCSAF" } }, "id": "CVE-2024-20945-ELS_OS-CENTOS6ELS", "initial_release_date": "2024-02-17T02:15:00Z", "revision_history": [ { "date": "2024-02-17T02:15:00Z", "number": "1", "summary": "Initial version" }, { "date": "2026-08-01T20:00:55Z", "number": "2", "summary": "Official Publication" }, { "date": "2026-08-03T13:36:27Z", "number": "3", "summary": "Update document" } ], "status": "final", "version": "3" }, "title": "Security update on CVE-2024-20945" }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Community Enterprise Operating System 6", "product": { "name": "Community Enterprise Operating System 6", "product_id": "CentOS-6", "product_identification_helper": { "cpe": "cpe:2.3:o:centos:centos:6:*:*:*:*:*:*:*" } } } ], "category": "product_family", "name": "Community Enterprise Operating System" }, { "branches": [ { "category": "product_version", "name": "java-1.7.0-openjdk-src-1:1.7.0.351-2.6.28.0.el6.x86_64", "product": { "name": "java-1.7.0-openjdk-src-1:1.7.0.351-2.6.28.0.el6.x86_64", "product_id": "java-1.7.0-openjdk-src-1:1.7.0.351-2.6.28.0.el6.x86_64", "product_identification_helper": { "purl": "pkg:rpm/centos/java-1.7.0-openjdk-src@1.7.0.351-2.6.28.0.el6?arch=x86_64&epoch=1" } } }, { "category": "product_version", "name": 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6", "product_id": "CentOS-6:java-1.7.0-openjdk-1:1.7.0.351-2.6.28.0.el6.x86_64" }, "product_reference": "java-1.7.0-openjdk-1:1.7.0.351-2.6.28.0.el6.x86_64", "relates_to_product_reference": "CentOS-6" }, { "category": "default_component_of", "full_product_name": { "name": "java-1.7.0-openjdk-devel-1:1.7.0.351-2.6.28.0.el6.x86_64 as a component of Community Enterprise Operating System 6", "product_id": "CentOS-6:java-1.7.0-openjdk-devel-1:1.7.0.351-2.6.28.0.el6.x86_64" }, "product_reference": "java-1.7.0-openjdk-devel-1:1.7.0.351-2.6.28.0.el6.x86_64", "relates_to_product_reference": "CentOS-6" }, { "category": "default_component_of", "full_product_name": { "name": "java-1.7.0-openjdk-demo-1:1.7.0.351-2.6.28.0.el6.x86_64 as a component of Community Enterprise Operating System 6", "product_id": "CentOS-6:java-1.7.0-openjdk-demo-1:1.7.0.351-2.6.28.0.el6.x86_64" }, "product_reference": "java-1.7.0-openjdk-demo-1:1.7.0.351-2.6.28.0.el6.x86_64", "relates_to_product_reference": "CentOS-6" }, { "category": "default_component_of", "full_product_name": { "name": "java-1.7.0-openjdk-javadoc-1:1.7.0.351-2.6.28.0.el6.noarch as a component of Community Enterprise Operating System 6", "product_id": "CentOS-6:java-1.7.0-openjdk-javadoc-1:1.7.0.351-2.6.28.0.el6.noarch" }, "product_reference": "java-1.7.0-openjdk-javadoc-1:1.7.0.351-2.6.28.0.el6.noarch", "relates_to_product_reference": "CentOS-6" } ] }, "vulnerabilities": [ { "cve": "CVE-2024-20945", "notes": [ { "category": "description", "text": "Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Security). Supported versions that are affected are Oracle Java SE: 8u391, 8u391-perf, 11.0.21, 17.0.9, 21.0.1; Oracle GraalVM for JDK: 17.0.9, 21.0.1; Oracle GraalVM Enterprise Edition: 20.3.12, 21.3.8 and 22.3.4. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition executes to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability can be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also 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. CVSS 3.1 Base Score 4.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N).", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "known_affected": [ "CentOS-6:java-1.7.0-openjdk-1:1.7.0.351-2.6.28.0.el6.tuxcare.els1.x86_64", "CentOS-6:java-1.7.0-openjdk-1:1.7.0.351-2.6.28.0.el6.x86_64", "CentOS-6:java-1.7.0-openjdk-demo-1:1.7.0.351-2.6.28.0.el6.tuxcare.els1.x86_64", "CentOS-6:java-1.7.0-openjdk-demo-1:1.7.0.351-2.6.28.0.el6.x86_64", "CentOS-6:java-1.7.0-openjdk-devel-1:1.7.0.351-2.6.28.0.el6.tuxcare.els1.x86_64", "CentOS-6:java-1.7.0-openjdk-devel-1:1.7.0.351-2.6.28.0.el6.x86_64", "CentOS-6:java-1.7.0-openjdk-javadoc-1:1.7.0.351-2.6.28.0.el6.noarch", "CentOS-6:java-1.7.0-openjdk-javadoc-1:1.7.0.351-2.6.28.0.el6.tuxcare.els1.noarch", "CentOS-6:java-1.7.0-openjdk-src-1:1.7.0.351-2.6.28.0.el6.tuxcare.els1.x86_64", "CentOS-6:java-1.7.0-openjdk-src-1:1.7.0.351-2.6.28.0.el6.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2024-20945" }, { "category": "external", "summary": "https://www.oracle.com/security-alerts/cpujan2024.html", "url": "https://www.oracle.com/security-alerts/cpujan2024.html" }, { "category": "external", "summary": "https://security.netapp.com/advisory/ntap-20240201-0002/", "url": "https://security.netapp.com/advisory/ntap-20240201-0002/" }, { "category": "external", "summary": "https://security.netapp.com/advisory/ntap-20241108-0002/", "url": "https://security.netapp.com/advisory/ntap-20241108-0002/" } ], "release_date": "2024-02-17T02:15:00Z", "remediations": [ { "category": "no_fix_planned", "date": "2026-08-03T11:25:24.644805Z", "details": "CVE-2024-20945 is a local-only issue with high attack complexity that requires a logged-in user and impacts confidentiality only (no integrity or availability effect). Exploitation generally hinges on executing untrusted Java code (e.g., sandboxed Web Start/applets) or on an application path that feeds attacker-controlled data into Security APIs—conditions not present in typical server/VM Java deployments that run trusted code and do not include Web Start/applet support. Moreover, only specific point releases are affected (Java SE 8u391, 11.0.21, 17.0.9, 21.0.1 and corresponding GraalVM builds); environments on later maintenance updates are outside scope.", "product_ids": [ "CentOS-6:java-1.7.0-openjdk-1:1.7.0.351-2.6.28.0.el6.tuxcare.els1.x86_64", "CentOS-6:java-1.7.0-openjdk-1:1.7.0.351-2.6.28.0.el6.x86_64", "CentOS-6:java-1.7.0-openjdk-demo-1:1.7.0.351-2.6.28.0.el6.tuxcare.els1.x86_64", "CentOS-6:java-1.7.0-openjdk-demo-1:1.7.0.351-2.6.28.0.el6.x86_64", "CentOS-6:java-1.7.0-openjdk-devel-1:1.7.0.351-2.6.28.0.el6.tuxcare.els1.x86_64", "CentOS-6:java-1.7.0-openjdk-devel-1:1.7.0.351-2.6.28.0.el6.x86_64", "CentOS-6:java-1.7.0-openjdk-javadoc-1:1.7.0.351-2.6.28.0.el6.noarch", "CentOS-6:java-1.7.0-openjdk-javadoc-1:1.7.0.351-2.6.28.0.el6.tuxcare.els1.noarch", "CentOS-6:java-1.7.0-openjdk-src-1:1.7.0.351-2.6.28.0.el6.tuxcare.els1.x86_64", "CentOS-6:java-1.7.0-openjdk-src-1:1.7.0.351-2.6.28.0.el6.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "CentOS-6:java-1.7.0-openjdk-1:1.7.0.351-2.6.28.0.el6.tuxcare.els1.x86_64", "CentOS-6:java-1.7.0-openjdk-1:1.7.0.351-2.6.28.0.el6.x86_64", "CentOS-6:java-1.7.0-openjdk-demo-1:1.7.0.351-2.6.28.0.el6.tuxcare.els1.x86_64", "CentOS-6:java-1.7.0-openjdk-demo-1:1.7.0.351-2.6.28.0.el6.x86_64", "CentOS-6:java-1.7.0-openjdk-devel-1:1.7.0.351-2.6.28.0.el6.tuxcare.els1.x86_64", "CentOS-6:java-1.7.0-openjdk-devel-1:1.7.0.351-2.6.28.0.el6.x86_64", "CentOS-6:java-1.7.0-openjdk-javadoc-1:1.7.0.351-2.6.28.0.el6.noarch", "CentOS-6:java-1.7.0-openjdk-javadoc-1:1.7.0.351-2.6.28.0.el6.tuxcare.els1.noarch", "CentOS-6:java-1.7.0-openjdk-src-1:1.7.0.351-2.6.28.0.el6.tuxcare.els1.x86_64", "CentOS-6:java-1.7.0-openjdk-src-1:1.7.0.351-2.6.28.0.el6.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ] } ] }