CVE-2023-38264: ibm java_software_development_kit Deserialization of Untrusted Data
Vulnerability summary
CVE-2023-38264 is a high (CVSS 7.5) Deserialization of Untrusted Data vulnerability in ibm java_software_development_kit. EPSS estimates a 0.85% chance of exploitation in the next 30 days, higher than 57.3% of scored vulnerabilities.
Advisory lineage
Upstream 0 · Downstream 2 · Related 2Timeline
- 10-05-2024PublishedVulnerability first disclosed.
- 02-08-2024Last modifiedVulnerability information updated.
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.
CVSS metrics
3 scores · 3 sources · 1 version- CVE.orgCNA5.9MediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:HDiffers
- OSV · Red hatEcosystem advisory · calculated5.9MediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:HDiffers
EPSS trend
Probability
0.85%
Chance of exploitation in the next 30 days
Percentile
57%
Versus all other CVEs
30-day change
0.00 pp
From 0.85% on 18-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Redhat8 products
- java-1.8.0-ibm< 1:1.8.0.8.25-1.el8_10 | < 1:1.8.0.8.25-1jpp.1.el7
- java-1.8.0-ibm-demo< 1:1.8.0.8.25-1.el8_10 | < 1:1.8.0.8.25-1jpp.1.el7
- java-1.8.0-ibm-devel< 1:1.8.0.8.25-1.el8_10 | < 1:1.8.0.8.25-1jpp.1.el7
- java-1.8.0-ibm-headless< 1:1.8.0.8.25-1.el8_10
- java-1.8.0-ibm-jdbc< 1:1.8.0.8.25-1.el8_10 | < 1:1.8.0.8.25-1jpp.1.el7
Ibm2 products
- java_software_development_kit≥ 7.1.0.0, < 7.1.5.22 | ≥ 8.0.0.0, < 8.0.8.25
- sdk, java technology edition≥ 7.1.0.0, ≤ 7.1.5.21 | ≥ 8.0.0.0, ≤ 8.0.8.21
2 vendors · 10 products
