CVE-2018-12547
CVSS V2 High 7.5
CVSS V3 Critical 9.8
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.
Overview
- CVE ID
- CVE-2018-12547
- Assigner
- emo@eclipse.org
- Vulnerability Status
- Modified
- Published Version
- 2019-02-11T15:29:00
- Last Modified Date
- 2019-05-16T16:29:01
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:eclipse:openj9:*:*:*:*:*:*:*:* | 1 | OR | 0.12.0 | |
| cpe:2.3:a:redhat:satellite:5.8:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 7.5
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://bugs.eclipse.org/bugs/show_bug.cgi?id=543659 | Exploit Issue Tracking Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2019:0469 | Third Party Advisory |
| https://access.redhat.com/errata/RHSA-2019:0474 | Third Party Advisory |
| https://access.redhat.com/errata/RHSA-2019:0473 | Third Party Advisory |
| https://access.redhat.com/errata/RHSA-2019:0472 | Third Party Advisory |
| https://access.redhat.com/errata/RHSA-2019:0640 | Third Party Advisory |
| https://access.redhat.com/errata/RHSA-2019:1238 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-12547 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12547 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:52:17 | Added to TrackCVE | |||
| 2022-12-03 17:19:08 | security@eclipse.org | emo@eclipse.org | CVE Assigner | updated |
| 2022-12-03 17:19:08 | 2019-02-11T15:29Z | 2019-02-11T15:29:00 | CVE Published Date | updated |
| 2022-12-03 17:19:08 | 2019-05-16T16:29:01 | CVE Modified Date | updated | |
| 2022-12-03 17:19:08 | Modified | Vulnerability Status | updated |