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FreeBSD: VID-E37A0A7B-E1A7-11EA-9538-0C9D925BBBC0 (CVE-2020-24332): security/trousers -- several vulnerabilities

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FreeBSD: VID-E37A0A7B-E1A7-11EA-9538-0C9D925BBBC0 (CVE-2020-24332): security/trousers -- several vulnerabilities

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:C)
Published
05/20/2020
Created
08/21/2020
Added
08/20/2020
Modified
08/20/2020

Description

An issue was discovered in TrouSerS through 0.3.14. If the tcsd daemon is started with root privileges, the creation of the system.data file is prone to symlink attacks. The tss user can be used to create or corrupt existing files, which could possibly lead to a DoS attack.

Solution(s)

  • freebsd-upgrade-package-trousers

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