CVE-2018-12549
JDK: missing null check when accelerating Unsafe calls
Severity Score
9.8
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
In Eclipse OpenJ9 version 0.11.0, the OpenJ9 JIT compiler may incorrectly omit a null check on the receiver object of an Unsafe call when accelerating it.
En Eclipse OpenJ9 0.11.0, el compilador JIT de OpenJ9 podrÃa omitir incorrectamente una comprobación nula en el objeto recibidor de una llamada no segura al acelerarla.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2018-06-18 CVE Reserved
- 2019-02-11 CVE Published
- 2024-07-04 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-20: Improper Input Validation
- CWE-111: Direct Use of Unsafe JNI
CAPEC
References (7)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://access.redhat.com/errata/RHSA-2019:0469 | 2019-05-16 | |
| https://access.redhat.com/errata/RHSA-2019:0472 | 2019-05-16 | |
| https://access.redhat.com/errata/RHSA-2019:0640 | 2019-05-16 | |
| https://access.redhat.com/errata/RHSA-2019:1238 | 2019-05-16 | |
| https://bugs.eclipse.org/bugs/show_bug.cgi?id=544019 | 2019-05-16 | |
| https://access.redhat.com/security/cve/CVE-2018-12549 | 2019-05-16 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1685717 | 2019-05-16 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Eclipse Search vendor "Eclipse" | Openj9 Search vendor "Eclipse" for product "Openj9" | 0.11.0 Search vendor "Eclipse" for product "Openj9" and version "0.11.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Satellite Search vendor "Redhat" for product "Satellite" | 5.8 Search vendor "Redhat" for product "Satellite" and version "5.8" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Desktop Search vendor "Redhat" for product "Enterprise Linux Desktop" | 6.0 Search vendor "Redhat" for product "Enterprise Linux Desktop" and version "6.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Desktop Search vendor "Redhat" for product "Enterprise Linux Desktop" | 7.0 Search vendor "Redhat" for product "Enterprise Linux Desktop" and version "7.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Server Search vendor "Redhat" for product "Enterprise Linux Server" | 6.0 Search vendor "Redhat" for product "Enterprise Linux Server" and version "6.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Server Search vendor "Redhat" for product "Enterprise Linux Server" | 7.0 Search vendor "Redhat" for product "Enterprise Linux Server" and version "7.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Workstation Search vendor "Redhat" for product "Enterprise Linux Workstation" | 6.0 Search vendor "Redhat" for product "Enterprise Linux Workstation" and version "6.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Workstation Search vendor "Redhat" for product "Enterprise Linux Workstation" | 7.0 Search vendor "Redhat" for product "Enterprise Linux Workstation" and version "7.0" | - |
Affected
| ||||||