CVE-2023-21838 — Uncontrolled Resource Consumption in Corporation Weblogic Server

CWE-400 — Uncontrolled Resource Consumption4 documents4 sources
Severity
7.5HIGHNVD
EPSS
0.9%
top 24.48%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Oracle Corporation Weblogic ServerOracle Weblogic Server
Timeline
PublishedJan 18

Description

Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.3.0, 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3, IIOP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle WebLogic Server. CVSS 3.1 Base Score …

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages2 packages

▶NVDoracle/weblogic_server12.2.1.3.0, 12.2.1.4.0, 14.1.1.0.0+2
▶CVEListV5oracle_corporation/weblogic_server12.2.1.3.0, 12.2.1.4.0, 14.1.1.0.0+2

Patches

Patch: www.oracle.com ↗Patch: www.oracle.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-3cch-g7r8-54q2: Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core)↗2023-01-18
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CVEList
CVE-2023-21838: Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core)↗2023-01-17
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📋Vendor Advisories

1
Oracle
Oracle Oracle Fusion Middleware Risk Matrix: Core — CVE-2023-21838↗2023-01-15
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