Descriptionngx_http_lua_module (aka lua-nginx-module) before 0.10.16 in OpenResty allows unsafe characters in an argument when using the API to mutate a URI, or a request or response header.
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 Bugs986787

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
nginx (PTS)stretch1.10.3-1+deb9u4vulnerable
stretch (security)1.10.3-1+deb9u7vulnerable
buster, buster (security)1.14.2-2+deb10u4vulnerable
bookworm, sid, bullseye1.18.0-6.1vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs


[bullseye] - nginx <ignored> (Minor issue, too intrusive to backport, see #986787)
[buster] - nginx <ignored> (Minor issue, too intrusive to backport, see #986787)
[stretch] - nginx <postponed> (Minor issue; can be fixed in next update)

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