CVE-2021-20095

NameCVE-2021-20095
DescriptionRelative Path Traversal in Babel 2.9.0 allows an attacker to load arbitrary locale files on disk and execute arbitrary code.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium
Debian Bugs987824

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
python-babel (PTS)stretch2.3.4+dfsg.1-2vulnerable
buster2.6.0+dfsg.1-1vulnerable
bullseye2.8.0+dfsg.1-6vulnerable
sid2.8.0+dfsg.1-7fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
python-babelsource(unstable)2.8.0+dfsg.1-7987824

Notes

https://www.tenable.com/security/research/tra-2021-14
https://github.com/python-babel/babel/pull/782

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