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.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | alma-upgrade-trousersalma-upgrade-trousers-develalma-upgrade-trousers-lib | May 4, 2022 | Aug 13, 2020 | |
| Centos_linux | — | centos-upgrade-trouserscentos-upgrade-trousers-debuginfocentos-upgrade-trousers-debugsourcecentos-upgrade-trousers-libcentos-upgrade-trousers-lib-debuginfo | Jun 1, 2021 | Aug 13, 2020 |
| Debian | debian-upgrade-trousers | Jul 30, 2024 | Aug 13, 2020 | |
| Freebsd | freebsd-upgrade-package-trousers | Aug 20, 2020 | Aug 18, 2020 | |
| Huawei Euleros 2_0_sp8 | huawei-euleros-2_0_sp8-upgrade-trousershuawei-euleros-2_0_sp8-upgrade-trousers-lib | Sep 29, 2020 | Aug 13, 2020 | |
| Huawei Euleros 2_0_sp9 | huawei-euleros-2_0_sp9-upgrade-trousers | Oct 13, 2020 | Aug 13, 2020 | |
| Oracle_linux | — | oracle-linux-upgrade-trousersoracle-linux-upgrade-trousers-develoracle-linux-upgrade-trousers-lib | May 26, 2021 | Aug 13, 2020 |
| Redhat_linux | no-fix-redhat-rpm-packageredhat-upgrade-trousersredhat-upgrade-trousers-debuginforedhat-upgrade-trousers-debugsourceredhat-upgrade-trousers-develredhat-upgrade-trousers-libredhat-upgrade-trousers-lib-debuginfo | May 21, 2021 | Aug 13, 2020 | |
| Rocky_linux | rocky-upgrade-trousersrocky-upgrade-trousers-debuginforocky-upgrade-trousers-debugsourcerocky-upgrade-trousers-develrocky-upgrade-trousers-librocky-upgrade-trousers-lib-debuginfo | Mar 12, 2024 | Aug 13, 2020 | |
| Suse | — | suse-upgrade-libtspi1suse-upgrade-trouserssuse-upgrade-trousers-devel | Aug 9, 2024 | Aug 13, 2020 |
| Vmware Photon_os | vmware-photon_os_update_tdnf | Jan 20, 2025 | Aug 13, 2020 |
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