Description
Failure to normalize the umask in please before 0.4 allows a local attacker to gain full root privileges if they are allowed to execute at least one command.
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 14 | rust-pleaser | 0.4.1-1 | — |
| Debian 13 | rust-pleaser | 0.4.1-1 | — |
| Debian 12 | rust-pleaser | 0.4.1-1 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| crates.io | pleaser | < 0.4.0 | 0.4.0 | GHSA-vc5p-j8vw-mc6x |
| crates.io | pleaser | >= 0.0.0-0, < 0.4.0 | 0.4.0 | RUSTSEC-2021-0101 |