CVEvulnerability
CVE-2021-2388
7.5 HIGH
Official page ↗
- Status
- Analyzed
- Published
- 2021-07-21
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 5.1 MEDIUM — AV:N/AC:H/Au:N/C:P/I:P/A:P
Description
Vulnerability in the Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Hotspot). Supported versions that are affected are Java SE: 8u291, 11.0.11, 16.0.1; Oracle GraalVM Enterprise Edition: 20.3.2 and 21.1.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Oracle GraalVM Enterprise Edition. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of 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 does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.1 Base Score 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H).
Affected configurations
• oracle openjdk 8
• oracle openjdk 11
• oracle openjdk 11.0.1
• oracle openjdk 11.0.2
• oracle openjdk 11.0.3
• oracle openjdk 11.0.4
• oracle openjdk 11.0.5
• oracle openjdk 11.0.6
• oracle openjdk 11.0.7
• oracle openjdk 11.0.8
• oracle openjdk 11.0.9
• oracle openjdk 11.0.10
• oracle openjdk 11.0.11
• oracle openjdk 13
• oracle openjdk 13.0.1
• oracle openjdk 13.0.2
• oracle openjdk 13.0.3
• oracle openjdk 13.0.4
• oracle openjdk 13.0.5
• oracle openjdk 13.0.6
• oracle openjdk 13.0.7
• oracle openjdk 15
• oracle openjdk 15.0.1
• oracle openjdk 15.0.2
• oracle openjdk 15.0.3
• oracle openjdk 16
• oracle openjdk 16.0.1
• oracle graalvm 20.3.2
• oracle graalvm 21.1.0
• oracle jdk 1.8.0
• oracle jdk 11.0.11
• oracle jdk 16.0.1
• oracle jre 1.8.0
• oracle jre 11.0.11
• oracle jre 16.0.1
• debian debian linux 9.0
• debian debian linux 10.0
References
- https://lists.debian.org/debian-lts-announce/2021/08/msg00011.html Mailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202209-05 Third Party Advisory
- https://security.netapp.com/advisory/ntap-20210723-0002/ Third Party Advisory
- https://www.debian.org/security/2021/dsa-4946 Third Party Advisory
- https://www.oracle.com/security-alerts/cpujul2021.html Vendor Advisory
- https://www.oracle.com/security-alerts/cpuoct2021.html Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2021/08/msg00011.html Mailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202209-05 Third Party Advisory
- https://security.netapp.com/advisory/ntap-20210723-0002/ Third Party Advisory
- https://www.debian.org/security/2021/dsa-4946 Third Party Advisory
- https://www.oracle.com/security-alerts/cpujul2021.html Vendor Advisory
- https://www.oracle.com/security-alerts/cpuoct2021.html Patch, Vendor Advisory