Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2011-0311

Severity CVSS v4.0:
Pending analysis
Type:
CWE-119 Buffer Errors
Publication date:
02/09/2011
Last modified:
11/04/2025

Description

The class file parser in IBM Java before 1.4.2 SR13 FP9, as used in IBM Runtimes for Java Technology 5.0.0 before SR13 and 6.0.0 before SR10, allows remote authenticated users to cause a denial of service (JVM segmentation fault, and possibly memory consumption or an infinite loop) via a crafted attribute length field in a class file, which triggers a buffer over-read.

Impact

Vector 2.0
AV:N/AC:M/Au:S/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 3.50 LOW
Vector: AV:N/AC:M/Au:S/C:N/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): Single
Confidentiality (C): None
Integrity (I): None
Availability (A): Physical

Base Score 2.0
3.50
Severity 2.0
LOW

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:ibm:java:*:*:*:*:*:*:*:* 1.4.2.13.8 (including)
cpe:2.3:a:ibm:java:1.4.2:*:*:*:*:*:*:*
cpe:2.3:a:ibm:java:1.4.2.13:*:*:*:*:*:*:*
cpe:2.3:a:ibm:java:1.4.2.13.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:java:1.4.2.13.2:*:*:*:*:*:*:*
cpe:2.3:a:ibm:java:1.4.2.13.3:*:*:*:*:*:*:*
cpe:2.3:a:ibm:java:1.4.2.13.4:*:*:*:*:*:*:*
cpe:2.3:a:ibm:java:1.4.2.13.5:*:*:*:*:*:*:*
cpe:2.3:a:ibm:java:1.4.2.13.6:*:*:*:*:*:*:*
cpe:2.3:a:ibm:java:1.4.2.13.7:*:*:*:*:*:*:*
cpe:2.3:a:ibm:runtimes_for_java_technology:*:*:*:*:*:*:*:* 5.0.12.4 (including)
cpe:2.3:a:ibm:runtimes_for_java_technology:*:*:*:*:*:*:*:* 6.0.9.0 (including)
cpe:2.3:a:ibm:runtimes_for_java_technology:5.0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:runtimes_for_java_technology:5.0.11.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:runtimes_for_java_technology:5.0.11.1:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools