CVE-2019-5604
CVSS V2 High 8.5
CVSS V3 Critical 9.6
Description
In FreeBSD 12.0-STABLE before r350246, 12.0-RELEASE before 12.0-RELEASE-p8, 11.3-STABLE before r350247, 11.3-RELEASE before 11.3-RELEASE-p1, and 11.2-RELEASE before 11.2-RELEASE-p12, the emulated XHCI device included with the bhyve hypervisor did not properly validate data provided by the guest, allowing an out-of-bounds read. This provides a malicious guest the possibility to crash the system or access system memory.
Overview
- CVE ID
- CVE-2019-5604
- Assigner
- secteam@freebsd.org
- Vulnerability Status
- Analyzed
- Published Version
- 2019-07-26T01:15:10
- Last Modified Date
- 2023-03-01T16:20:44
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:freebsd:freebsd:11.0:-:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:freebsd:freebsd:11.2:-:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:freebsd:freebsd:11.3:-:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:freebsd:freebsd:12.0:-:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:C/I:N/A:C
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- NONE
- Availability Impact
- COMPLETE
- Base Score
- 8.5
- Severity
- HIGH
- Exploitability Score
- 8
- Impact Score
- 9.2
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.6
- Base Severity
- CRITICAL
- Exploitability Score
- 3.1
- Impact Score
- 5.8
References
| Reference URL | Reference Tags |
|---|---|
| https://security.FreeBSD.org/advisories/FreeBSD-SA-19:16.bhyve.asc | Third Party Advisory |
| http://packetstormsecurity.com/files/153753/FreeBSD-Security-Advisory-FreeBSD-SA-19-16.bhyve.html | Third Party Advisory VDB Entry |
| https://security.netapp.com/advisory/ntap-20190814-0003/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-5604 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5604 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:38:27 | Added to TrackCVE | |||
| 2022-12-03 23:57:37 | 2019-07-26T01:15Z | 2019-07-26T01:15:10 | CVE Published Date | updated |
| 2022-12-03 23:57:37 | 2019-08-14T18:15:13 | CVE Modified Date | updated | |
| 2022-12-03 23:57:37 | Modified | Vulnerability Status | updated | |
| 2023-01-21 23:08:35 | Modified | Undergoing Analysis | Vulnerability Status | updated |
| 2023-03-01 17:09:08 | 2023-03-01T16:20:44 | CVE Modified Date | updated | |
| 2023-03-01 17:09:08 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |