Description
Multiple programs in trr19 1.0 do not properly drop privileges before executing a system command, which could allow local users to gain privileges.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 3.0 | trr19 | 1.0beta5-15woody1 | DSA-430 |
Advisories 1
- DSA-430 trr19 - missing privilege release Debian Security (DSA / DLA) · Mar 9, 2026