| Name | CVE-2020-1745 |
| Description | A file inclusion vulnerability was found in the AJP connector enabled with a default AJP configuration port of 8009 in Undertow version 2.0.29.Final and before and was fixed in 2.0.30.Final. A remote, unauthenticated attacker could exploit this vulnerability to read web application files from a vulnerable server. In instances where the vulnerable server allows file uploads, an attacker could upload malicious JavaServer Pages (JSP) code within a variety of file types and trigger this vulnerability to gain remote code execution. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| undertow (PTS) | sid, trixie | 2.3.18-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| undertow | source | (unstable) | 2.0.30-1 | | | |
Notes
https://bugzilla.redhat.com/show_bug.cgi?id=1807305
Variant of the Ghostcat Tomcat vulnerability, CVE-2020-1938.
According to https://lists.jboss.org/pipermail/undertow-dev/2020-March/002422.html
the fix is: https://github.com/undertow-io/undertow/pull/859