Vulnerability Details : CVE-2019-5604

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.
Published 2019-07-26 01:15:11
Updated 2023-03-01 16:20:44
Source FreeBSD
View at NVD,   CVE.org

Products affected by CVE-2019-5604

Exploit prediction scoring system (EPSS) score for CVE-2019-5604

EPSS FAQ
0.23%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 62 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2019-5604

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
8.5
 HIGH AV:N/AC:L/Au:S/C:C/I:N/A:C
8.0
9.2
 NIST
9.6
 CRITICAL CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H
3.1
5.8
 NIST

CWE ids for CVE-2019-5604

  • The product reads data past the end, or before the beginning, of the intended buffer.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2019-5604

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