Improper Privilege Management Affecting rust-pleaser package, versions <0.4.1-1


Severity

Recommended
0.0
high
0
10

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Threat Intelligence

EPSS
0.04% (5th percentile)

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  • Snyk IDSNYK-DEBIANUNSTABLE-RUSTPLEASER-1279479
  • published5 May 2021
  • disclosed27 May 2021

Introduced: 5 May 2021

CVE-2021-31155  (opens in a new tab)
CWE-269  (opens in a new tab)

How to fix?

Upgrade Debian:unstable rust-pleaser to version 0.4.1-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream rust-pleaser package and not the rust-pleaser package as distributed by Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

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.

CVSS Scores

version 3.1