CVE-2017-15589
CVSS V2 Low 2.1
CVSS V3 Medium 6.5
Description
An issue was discovered in Xen through 4.9.x allowing x86 HVM guest OS users to obtain sensitive information from the host OS (or an arbitrary guest OS) because intercepted I/O operations can cause a write of data from uninitialized hypervisor stack memory.
Overview
- CVE ID
- CVE-2017-15589
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2017-10-18T08:29:00
- Last Modified Date
- 2018-10-19T10:29:03
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:xen:xen:4.9.0:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:P/I:N/A:N
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 2.1
- Severity
- LOW
- Exploitability Score
- 3.9
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 6.5
- Base Severity
- MEDIUM
- Exploitability Score
- 2
- Impact Score
- 4
References
| Reference URL | Reference Tags |
|---|---|
| https://xenbits.xen.org/xsa/advisory-239.html | Mailing List Mitigation Patch Vendor Advisory |
| http://www.securitytracker.com/id/1039568 | Third Party Advisory VDB Entry |
| http://www.securityfocus.com/bid/101496 | Third Party Advisory VDB Entry |
| https://support.citrix.com/article/CTX228867 | |
| https://www.debian.org/security/2017/dsa-4050 | |
| https://security.gentoo.org/glsa/201801-14 | |
| https://lists.debian.org/debian-lts-announce/2017/11/msg00027.html | |
| https://lists.debian.org/debian-lts-announce/2018/10/msg00009.html |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2017-15589 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15589 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 18:06:25 | Added to TrackCVE | |||
| 2022-12-02 22:04:53 | 2017-10-18T08:29Z | 2017-10-18T08:29:00 | CVE Published Date | updated |
| 2022-12-02 22:04:53 | 2018-10-19T10:29:03 | CVE Modified Date | updated | |
| 2022-12-02 22:04:53 | Modified | Vulnerability Status | updated |