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CVE-2018-12547

Published: Feb 11, 2019Updated: Nov 21, 2024 Sources: CVE List NVD BDUCWE-20
NVD MITRE
9.8CVSSCRITICAL
EPSS Score
2.7%
Top 15.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

In Eclipse OpenJ9, prior to the 0.12.0 release, the jio_snprintf() and jio_vsnprintf() native methods ignored the length parameter. This affects existing APIs that called the functions to exceed the allocated buffer. This functions were not directly callable by non-native user code.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-20CWE-119

Affected Products

Eclipse OpenJ9The Eclipse Foundation
Mixed
OSS Libraries / generic-library
openj9eclipseDevTools & CI
satelliteredhat
On-prem
Enterprise Software / itsm-monitoring
enterprise linux desktopredhat
On-premOS
Operating Systems / linux-distro
enterprise linux serverredhat
On-premOS
Operating Systems / linux-distro
the eclipse foundationoss-projectOSS Librariesaka eclipse jetty, eclipse mosquitto, eclipse openj9
eclipseoss-projectBEDevTools & CIaka eclipse-foundation
redhatcommercialUSOperating Systemsaka red hat
and 2 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://access.redhat.com/errata/RHSA-2019:0474
access.redhat.com
https://bugs.eclipse.org/bugs/show_bug.cgi?id=543659
bugs.eclipse.org
https://access.redhat.com/errata/RHSA-2019:0469
access.redhat.com
and 5 more references View all →

Timeline

Published
Feb 11, 2019
Last Updated
Nov 21, 2024

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