vulnerability
FreeBSD: VID-3e9d2fde-0567-11ec-b69d-4062311215d5 (CVE-2021-29630): FreeBSD -- Remote code execution in ggatec(8)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:H/Au:N/C:C/I:C/A:C) | Aug 25, 2021 | Nov 4, 2022 | Dec 10, 2025 |
Severity
8
CVSS
(AV:N/AC:H/Au:N/C:C/I:C/A:C)
Published
Aug 25, 2021
Added
Nov 4, 2022
Modified
Dec 10, 2025
Description
Problem Description: The ggatec(8) daemon does not validate the size of a response before writing it to a fixed-sized buffer. This allows to overwrite the stack of ggatec(8). Impact: A malicious ggated(8) or an attacker in a priviledged network position can overwrite the stack with crafted content and potentially execute arbitrary code.
Solutions
freebsd-upgrade-base-13_0-release-p4freebsd-upgrade-base-12_2-release-p10freebsd-upgrade-base-11_4-release-p13
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