CVE-2020-7598

NameCVE-2020-7598
Descriptionminimist before 1.2.2 could be tricked into adding or modifying properties of Object.prototype using a "constructor" or "__proto__" payload.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs953762

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
node-minimist (PTS)buster1.2.0-1+deb10u2fixed
bullseye1.2.5+~cs5.3.1-2+deb11u1fixed
bookworm1.2.7+~cs5.3.2-2fixed
sid, trixie1.2.8+~cs5.3.5-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
node-minimistsourcebuster1.2.0-1+deb10u1
node-minimistsource(unstable)1.2.5-1953762

Notes

[stretch] - node-minimist <ignored> (Nodejs in stretch not covered by security support)
https://snyk.io/vuln/SNYK-JS-MINIMIST-559764
POC: https://gist.github.com/Kirill89/47feb345b09bf081317f08dd43403a8a
Fixed by: https://github.com/substack/minimist/commit/63e7ed05aa4b1889ec2f3b196426db4500cbda94

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