CVE-2015-0457

Unspecified vulnerability in the Java VM component in Oracle Database Server 11.1.0.7, 11.2.0.3, 11.2.0.4, 12.1.0.1, and 12.1.0.2 allows remote authenticated users to affect confidentiality, integrity, and availability via unknown vectors, a different vulnerability than CVE-2015-2629.

Published: 2015-04-16 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2015-0457 is rated High Risk (67.1/100): CVSS Critical severity, with medium exploitation likelihood (EPSS 2.56%). EPSS rose +2.06% over the last day, indicating growing attacker interest. High exploitation likelihood—assess exposure and prioritize remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2015-0457

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.50% 2.56% +2.06%
2 2025-01-10 0.36% 0.50% +0.15%
3 2024-05-10 — 0.36% —

Full EPSS history (5 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2015-0457

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
9.0 2.0 HIGH
AV:N/AC:L/Au:S/C:C/I:C/A:C Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:S)
A single authentication is required.
Confidentiality impact (C:C)
Complete confidentiality impact.
Integrity impact (I:C)
Complete integrity impact.
Availability impact (A:C)
Complete availability impact.
 8.0 10.0 [email protected]

Weakness enumeration for CVE-2015-0457

NVD evaluator notes for CVE-2015-0457

Comment: Per Oracle: The CVSS score is 9.0 only on Windows for Database versions prior to 12c. The CVSS is 6.5 (Confidentiality, Integrity and Availability is "Partial+") for Database 12c on Windows and for all versions of Database on Linux, Unix and other platforms. (http://www.oracle.com/technetwork/topics/security/cpuapr2015-2365600.html)

Affected software / configurations for CVE-2015-0457

Vendor Product Version Raw CPE
oracle database_server 11.1.0.7 cpe:2.3:a:oracle:database_server:11.1.0.7:*:*:*:*:*:*:*
oracle database_server 11.2.0.3 cpe:2.3:a:oracle:database_server:11.2.0.3:*:*:*:*:*:*:*
oracle database_server 11.2.0.4 cpe:2.3:a:oracle:database_server:11.2.0.4:*:*:*:*:*:*:*
oracle database_server 12.1.0.1 cpe:2.3:a:oracle:database_server:12.1.0.1:*:*:*:*:*:*:*
oracle database_server 12.1.0.2 cpe:2.3:a:oracle:database_server:12.1.0.2:*:*:*:*:*:*:*

References for CVE-2015-0457

cvelogic Threat Intelligence