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 | — | Upgrade trousers-libUpgrade trousers-develUpgrade trousers | May 4, 2022 | Aug 13, 2020 |
| Centos_linux | — | Upgrade trousers-libUpgrade trousersUpgrade trousers-lib-debuginfoUpgrade trousers-debugsourceUpgrade trousers-debuginfo | Jun 1, 2021 | Aug 13, 2020 |
| Debian | — | Upgrade trousers | Jul 30, 2024 | Aug 13, 2020 |
| Freebsd | — | Upgrade trousers | Aug 20, 2020 | Aug 18, 2020 |
| Huawei Euleros 2_0_sp8 | — | Upgrade trousersUpgrade trousers-lib | Sep 29, 2020 | Aug 13, 2020 |
| Huawei Euleros 2_0_sp9 | — | Upgrade trousers | Oct 13, 2020 | Aug 13, 2020 |
| Oracle_linux | — | Upgrade trousersUpgrade trousers-develUpgrade trousers-lib | May 26, 2021 | Aug 13, 2020 |
| Redhat_linux | — | Upgrade trousersUpgrade trousers-libUpgrade trousers-lib-debuginfoUpgrade trousers-develNo solution existsUpgrade trousers-debuginfoUpgrade trousers-debugsource | May 21, 2021 | Aug 13, 2020 |
| Rocky_linux | — | Upgrade trousers-libUpgrade trousers-lib-debuginfoUpgrade trousers-develUpgrade trousersUpgrade trousers-debugsourceUpgrade trousers-debuginfo | Mar 12, 2024 | Aug 13, 2020 |
| Suse | — | Upgrade trousers-develUpgrade trousersUpgrade libtspi1 | Aug 9, 2024 | Aug 13, 2020 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Aug 13, 2020 |
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