CVE-2023-38264

MEDIUM

IBM SDK Java 7.1.0.0-7.1.5.21 & 8.0.0.0-8.0.8.21 - DoS via ORB Deserialization Filter Bypass

Title source: llm
STIX 2.1

Description

The IBM SDK, Java Technology Edition's Object Request Broker (ORB) 7.1.0.0 through 7.1.5.21 and 8.0.0.0 through 8.0.8.21 is vulnerable to a denial of service attack in some circumstances due to improper enforcement of the JEP 290 MaxRef and MaxDepth deserialization filters. IBM X-Force ID: 260578.

References (2)

Core 2
Core References
Vendor Advisory vendor-advisory
https://www.ibm.com/support/pages/node/7150727

Scores

CVSS v3 5.9
EPSS 0.0020
EPSS Percentile 41.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-502
Status published
Products (1)
ibm/java_software_development_kit 7.1.0.0 - 7.1.5.22
Published May 14, 2024
Tracked Since Feb 18, 2026