{"id":"CVE-2026-70906","title":"Vulnerability in Oracle Java SE (component: 2D)","summary":"Vulnerability in Oracle Java SE (component: 2D).  Supported versions that are affected are Oracle Java SE: 25.0.4 and  26.0.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to…","severity":"high","cvss":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","cwe":["CWE-400"],"published":"2026-08-18","updated":"2026-08-22","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-70906","references":[{"url":"https://www.oracle.com/security-alerts/cspuaug2026.html","label":"secalert_us@oracle.com"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-70906.json"},{"url":"https://access.redhat.com/security/cve/CVE-2026-70906"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2513039"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-70906"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-70906"},{"url":"https://access.redhat.com/errata/RHSA-2026:55798"},{"url":"https://access.redhat.com/errata/RHSA-2026:57765"},{"url":"https://access.redhat.com/errata/RHSA-2026:57177"}],"tags":["nvd","csaf","vex","red-hat"],"epss":0.00453,"epssPercentile":0.38573,"ingestedAt":"2026-08-22T16:34:35.269Z","vendor":"Red Hat","product":"Red Hat Enterprise Linux CodeReady Linux Builder (v. 10)","affected":["exploit_intelligence","enterprise_linux 6","enterprise_linux 7","enterprise_linux_appstream_v_10","enterprise_linux_appstream_v_9","enterprise_linux_codeready_linux_builder_v_10","enterprise_linux_codeready_linux_builder_v_9","hardened_images"],"patched":["enterprise_linux_appstream_v_10","enterprise_linux_appstream_v_9","enterprise_linux_codeready_linux_builder_v_10","enterprise_linux_codeready_linux_builder_v_9","hardened_images"],"slug":"CVE-2026-70906","body":"## Overview\n\nVulnerability in Oracle Java SE (component: 2D).  Supported versions that are affected are Oracle Java SE: 25.0.4 and  26.0.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE.  Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Java SE. 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 7.5 (Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.\n\n## Vendor advisories\n\n- **RHSA-2026:55798** · Red Hat · fixed in: Red Hat Enterprise Linux AppStream (v. 10), Red Hat Enterprise Linux AppStream (v. 9), Red Hat Enterprise Linux CodeReady Linux Builder (v. 10), Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) · released 2026-08-19 · [advisory](https://access.redhat.com/errata/RHSA-2026:55798)\n- **RHSA-2026:57765** · Red Hat · fixed in: Red Hat Hardened Images · released 2026-08-20 · [advisory](https://access.redhat.com/errata/RHSA-2026:57765)\n- **RHSA-2026:57177** · Red Hat · fixed in: Red Hat Hardened Images · released 2026-08-19 · [advisory](https://access.redhat.com/errata/RHSA-2026:57177)\n- **Red Hat VEX** · Moderate · affected: Exploit Intelligence, Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7 · no fix planned: Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7, Exploit Intelligence · updated 2026-09-18 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-70906.json)","depth":"twilight","depthScore":41,"depthScoreParts":{"impact":41.3,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}