vulnerability
FreeBSD: VID-3e9624b3-e92b-4460-8a5a-93247c52c5a1: zeek -- Remote crash vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:L/Au:S/C:N/I:N/A:C) | Feb 22, 2021 | Feb 23, 2021 | Dec 10, 2025 |
Severity
7
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:C)
Published
Feb 22, 2021
Added
Feb 23, 2021
Modified
Dec 10, 2025
Description
Jon Siwek of Corelight reports: Fix ASCII Input reader's treatment of input files containing null-bytes. An input file containing null-bytes could lead to a buffer-over-read, crash Zeek, and be exploited to cause Denial of Service.
Solution
freebsd-upgrade-package-zeek
References
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.