Permissions bypass in pleaser
Failure to normalize the umask in pleaser before 0.4.0 allows a local attacker to gain full root privileges if they are allowed to execute at least one command.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-31155US | high7.8 | — | ||
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. | ||||
02
references
External citations — patches, advisories, analysis.
- https://crates.io/crates/pleaserWEB
- https://gitlab.com/edneville/pleaseWEB
- https://gitlab.com/edneville/please/-/tree/master/src/binWEB
- https://nvd.nist.gov/vuln/detail/CVE-2021-31155ADVISORY
- https://rustsec.org/advisories/RUSTSEC-2021-0101.htmlWEB
- https://www.openwall.com/lists/oss-security/2021/05/18/1WEB
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