CVE-2019-15874 Information

Description

In FreeBSD 12.1-STABLE before r356035 12.1-RELEASE before 12.1-RELEASE-p4 11.3-STABLE before r356036 and 11.3-RELEASE before 11.3-RELEASE-p8 incomplete packet data validation may result in memory access after it has been freed leading to a kernel panic or other unpredictable results.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://security.FreeBSD.org/advisories/FreeBSD-SA-20:10.ipfw.asc https://security.netapp.com/advisory/ntap-20200511-0002/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8