FreeBSD : chocolate-doom -- Arbitrary code execution (35aef72c-5c8e-11eb-8309-4ccc6adda413)
high Nessus Plugin ID 145349
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VPR Score: 5.9
Synopsis
The remote FreeBSD host is missing one or more security-related updates.Description
Michal Dardas from LogicalTrust reports :The server in Chocolate Doom 3.0.0 and Crispy Doom 5.8.0 doesn't validate the user-controlled num_players value, leading to a buffer overflow. A malicious user can overwrite the server's stack.
Solution
Update the affected packages.See Also
https://github.com/chocolate-doom/chocolate-doom/issues/1293
Plugin Details
Severity: High
ID: 145349
File Name: freebsd_pkg_35aef72c5c8e11eb83094ccc6adda413.nasl
Version: 1.1
Type: local
Family: FreeBSD Local Security Checks
Published: 1/25/2021
Updated: 1/25/2021
Risk Information
Risk Factor: High
VPR Score: 5.9
CVSS v2.0
Base Score: 7.5
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS v3.0
Base Score: 9.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vulnerability Information
CPE: p-cpe:/a:freebsd:freebsd:chocolate-doom, p-cpe:/a:freebsd:freebsd:crispy-doom, cpe:/o:freebsd:freebsd
Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info
Patch Publication Date: 1/22/2021
Vulnerability Publication Date: 6/22/2020
Reference Information
CVE: CVE-2020-14983