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5.9
MEDIUM CVSS 3.1
CVE-2023-21954
Oracle Java SE Hotspot RCE
Description

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).

INFO

Published Date :

April 18, 2023, 8:15 p.m.

Last Modified :

Nov. 21, 2024, 7:43 a.m.

Remotely Exploit :

Yes !

Source :

[email protected]
Affected Products

The following products are affected by CVE-2023-21954 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Netapp oncommand_insight
2 Netapp 7-mode_transition_tool
3 Netapp brocade_san_navigator
4 Netapp cloud_insights_acquisition_unit
5 Netapp cloud_insights_storage_workload_security_agent
1 Oracle jdk
2 Oracle jre
3 Oracle graalvm
4 Oracle openjdk
1 Debian debian_linux
: Total Affected Vendor : 3 | Products : 10
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 MEDIUM [email protected]
Solution
This addresses a remote code execution vulnerability in Oracle Java SE and GraalVM.
  • Update Java packages to the latest available versions.
  • Update Oracle GraalVM Enterprise Edition to a patched version.
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2023-21954.

URL Resource
https://lists.debian.org/debian-lts-announce/2023/09/msg00018.html Mailing List Third Party Advisory
https://security.netapp.com/advisory/ntap-20230427-0008/ Third Party Advisory
https://security.netapp.com/advisory/ntap-20240621-0006/
https://www.couchbase.com/alerts/ Third Party Advisory
https://www.debian.org/security/2023/dsa-5430 Third Party Advisory
https://www.debian.org/security/2023/dsa-5478 Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2023.html Vendor Advisory
https://lists.debian.org/debian-lts-announce/2023/09/msg00018.html Mailing List Third Party Advisory
https://security.netapp.com/advisory/ntap-20230427-0008/ Third Party Advisory
https://security.netapp.com/advisory/ntap-20240621-0006/
https://www.couchbase.com/alerts/ Third Party Advisory
https://www.debian.org/security/2023/dsa-5430 Third Party Advisory
https://www.debian.org/security/2023/dsa-5478 Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2023.html Vendor Advisory
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-21954 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2023-21954 weaknesses.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2023-21954 vulnerability anywhere in the article.

Results are limited to the first 20 news articles due to potential performance issues.

The following table lists the changes that have been made to the CVE-2023-21954 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://lists.debian.org/debian-lts-announce/2023/09/msg00018.html
    Added Reference https://security.netapp.com/advisory/ntap-20230427-0008/
    Added Reference https://security.netapp.com/advisory/ntap-20240621-0006/
    Added Reference https://www.couchbase.com/alerts/
    Added Reference https://www.debian.org/security/2023/dsa-5430
    Added Reference https://www.debian.org/security/2023/dsa-5478
    Added Reference https://www.oracle.com/security-alerts/cpuapr2023.html
  • CVE Modified by [email protected]

    Jun. 21, 2024

    Action Type Old Value New Value
    Added Reference Oracle https://security.netapp.com/advisory/ntap-20240621-0006/ [No types assigned]
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Nov. 08, 2023

    Action Type Old Value New Value
    Changed Reference Type https://lists.debian.org/debian-lts-announce/2023/09/msg00018.html No Types Assigned https://lists.debian.org/debian-lts-announce/2023/09/msg00018.html Mailing List, Third Party Advisory
    Changed Reference Type https://security.netapp.com/advisory/ntap-20230427-0008/ No Types Assigned https://security.netapp.com/advisory/ntap-20230427-0008/ Third Party Advisory
    Changed Reference Type https://www.couchbase.com/alerts/ No Types Assigned https://www.couchbase.com/alerts/ Third Party Advisory
    Changed Reference Type https://www.debian.org/security/2023/dsa-5430 No Types Assigned https://www.debian.org/security/2023/dsa-5430 Third Party Advisory
    Changed Reference Type https://www.debian.org/security/2023/dsa-5478 No Types Assigned https://www.debian.org/security/2023/dsa-5478 Third Party Advisory
    Added CPE Configuration OR *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:-:*:*:*:*:*:*:* *cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*
    Added CPE Configuration OR *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:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:a:oracle:openjdk:*:*:*:*:*:*:*:* versions up to (excluding) 8 *cpe:2.3:a:oracle:openjdk:8:-:*:*:*:*:*:* *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:update101:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update102:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update11:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update111:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update112:*:*:*:*:*:* *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:update152:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update161:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update162:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update171:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update172:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update181:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update191:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update192:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update20:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update201:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update202:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update211:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update212:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update221:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update222:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update231:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update232:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update241:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update242:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update25:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update252:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update262:*:*:*:*:*:* *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:update291:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update301:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update302:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update31:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update312:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update322:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update332:*:*:*:*:*:* *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:openjdk:8:update40:*:*:*:*:*:* *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:update60:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update65:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update66:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update71:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update72:*:*:*:*:*:* *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:update92:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:*:*:*:*:*:*:*:* versions from (including) 11 up to (including) 11.0.18 *cpe:2.3:a:oracle:openjdk:*:*:*:*:*:*:*:* versions from (including) 17 up to (including) 17.0.6 *cpe:2.3:a:oracle:openjdk:20:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Nov. 08, 2023

    Action Type Old Value New Value
    Added Reference Oracle https://www.couchbase.com/alerts/ [No types assigned]
  • CVE Modified by [email protected]

    Sep. 19, 2023

    Action Type Old Value New Value
    Added Reference https://lists.debian.org/debian-lts-announce/2023/09/msg00018.html [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 17, 2023

    Action Type Old Value New Value
    Added Reference https://www.debian.org/security/2023/dsa-5478 [No Types Assigned]
  • CVE Modified by [email protected]

    Jun. 17, 2023

    Action Type Old Value New Value
    Added Reference https://www.debian.org/security/2023/dsa-5430 [No Types Assigned]
  • CVE Modified by [email protected]

    Apr. 27, 2023

    Action Type Old Value New Value
    Added Reference https://security.netapp.com/advisory/ntap-20230427-0008/ [No Types Assigned]
  • Initial Analysis by [email protected]

    Apr. 19, 2023

    Action Type Old Value New Value
    Changed Reference Type https://www.oracle.com/security-alerts/cpuapr2023.html No Types Assigned https://www.oracle.com/security-alerts/cpuapr2023.html Vendor Advisory
    Added CWE NIST NVD-CWE-noinfo
    Added CPE Configuration OR *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:oracle:jdk:1.8.0:update361:*:*:*:*:*:* *cpe:2.3:a:oracle:jdk:11.0.18:*:*:*:*:*:*:* *cpe:2.3:a:oracle:jdk:17.0.6:*:*:*:*:*:*:* *cpe:2.3:a:oracle:jre:1.8.0:update361:*:*:*:*:*:* *cpe:2.3:a:oracle:jre:11.0.18:*:*:*:*:*:*:* *cpe:2.3:a:oracle:jre:17.0.6:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
Base CVSS Score: 5.9
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.05 }} -0.34%

score

0.13488

percentile