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CVE-2019-2547

16
FAUCET Score

CVE-2019-2547 is a low-severity vulnerability in the Java VM component of Oracle Database Server, affecting versions 11.2.0.4, 12.1.0.2, 12.2.0.1, and 18c. An attacker with low privileges and network access can exploit this vulnerability, requiring user interaction, to cause a partial denial of service. The CVSS 3.0 Base Score is 3.5, indicating a low impact on availability. Exploitation requires human interaction from a person other than the attacker, and successful attacks can lead to a partial denial of service of the Java VM. The vulnerability is easily exploitable with low privileges and network access. There is no evidence of active exploitation, nor are there any public exploit codes available on platforms like Metasploit or ExploitDB. Community discussion and media coverage for this CVE are minimal, suggesting a low level of public attention.

Impacted Technologies

VendorProductVersion(s)CPE
11.2.0.4CPE matchmatch criteria
cpe:2.3:a:oracle:database_server:11.2.0.4:*:*:*:*:*:*:*
12.1.0.2CPE matchmatch criteria
cpe:2.3:a:oracle:database_server:12.1.0.2:*:*:*:*:*:*:*
12.2.0.1CPE matchmatch criteria
cpe:2.3:a:oracle:database_server:12.2.0.1:*:*:*:*:*:*:*
18cCPE matchmatch criteria
cpe:2.3:a:oracle:database_server:18c:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

3.5LOW

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
Exploitability Score
2.1
Impact Score
1.4
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.03%
Probability of exploitation in next 30 days
EPSS Percentile
60.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0103 is in the 95th percentile among its peer group of 406 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.2 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

oraclepatch availablevia nvd_reference
View patch

References

oracle.com / technetwork/security-advisory/cpujan2019-5072801.html
PatchVendor Advisory
securityfocus.com / bid/106594
Third Party AdvisoryVDB Entry