Vulnerability Details : CVE-2023-21954
Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Hotspot). Supported versions that are affected are Oracle Java SE: 8u361, 8u361-perf, 11.0.18, 17.0.6; Oracle GraalVM Enterprise Edition: 20.3.9, 21.3.5 and 22.3.1. Difficult to exploit 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 access to critical data or complete access to all Oracle Java SE, Oracle GraalVM Enterprise Edition accessible data. 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 5.9 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N).
Vulnerability category: Bypass
Threat overview for CVE-2023-21954
Top countries where our scanners detected CVE-2023-21954
Top open port discovered on systems with this issue
80
IPs affected by CVE-2023-21954 75
Threat actors abusing to this issue?
Yes
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Exploit prediction scoring system (EPSS) score for CVE-2023-21954
Probability of exploitation activity in the next 30 days: 0.11%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 43 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2023-21954
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
5.9
|
MEDIUM | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
2.2
|
3.6
|
Oracle |
References for CVE-2023-21954
-
https://www.oracle.com/security-alerts/cpuapr2023.html
Oracle Critical Patch Update Advisory - April 2023Vendor Advisory
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https://www.debian.org/security/2023/dsa-5430
Debian -- Security Information -- DSA-5430-1 openjdk-17Third Party Advisory
-
https://security.netapp.com/advisory/ntap-20230427-0008/
April 2023 Java Platform Standard Edition Vulnerabilities in NetApp Products | NetApp Product SecurityThird Party Advisory
-
https://www.debian.org/security/2023/dsa-5478
Debian -- Security Information -- DSA-5478-1 openjdk-11Third Party Advisory
-
https://www.couchbase.com/alerts/
Enterprise Security Alerts & Advisories for CouchbaseThird Party Advisory
-
https://lists.debian.org/debian-lts-announce/2023/09/msg00018.html
[SECURITY] [DLA 3571-1] openjdk-11 security updateMailing List;Third Party Advisory
Products affected by CVE-2023-21954
- cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:jdk:11.0.18:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:jdk:1.8.0:update361:*:*:*:*:*:*
- cpe:2.3:a:oracle:jdk:17.0.6:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:jre:11.0.18:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:jre:17.0.6:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:jre:1.8.0:update361:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:*:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:*:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:*:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:-:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update102:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update112:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update152:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update162:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update172:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update192:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update20:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update202:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update212:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update222:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update232:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update40:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update60:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update66:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update72:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update92:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update101:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update11:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update111:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update121:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update131:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update141:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update151:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update161:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update171:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update181:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update191:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update201:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update211:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update221:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update231:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update241:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update25:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update31:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update45:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update5:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update51:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update65:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update71:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update73:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update74:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update77:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update91:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:milestone1:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:milestone2:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:milestone3:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:milestone4:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:milestone5:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:milestone6:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:milestone7:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:milestone8:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:milestone9:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update271:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update281:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update282:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update242:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update252:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update262:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update291:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update301:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update312:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update302:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update322:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update332:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:20:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update342:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update352:*:*:*:*:*:*
- cpe:2.3:a:oracle:openjdk:8:update362:*:*:*:*:*:*
- cpe:2.3:a:oracle:graalvm:20.3.9:*:*:*:enterprise:*:*:*
- cpe:2.3:a:oracle:graalvm:21.3.5:*:*:*:enterprise:*:*:*
- cpe:2.3:a:oracle:graalvm:22.3.1:*:*:*:enterprise:*:*:*
- cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*
- cpe:2.3:a:netapp:7-mode_transition_tool:-:*:*:*:*:*:*:*
- cpe:2.3:a:netapp:brocade_san_navigator:-:*:*:*:*:*:*:*
- cpe:2.3:a:netapp:cloud_insights_acquisition_unit:-:*:*:*:*:*:*:*
- cpe:2.3:a:netapp:cloud_insights_storage_workload_security_agent:-:*:*:*:*:*:*:*