---
title: "CVE-2018-11803: Apache Subversion vulnerability | CubePath"
description: "Subversion's mod_dav_svn Apache HTTPD module versions 1.11.0 and 1.10.0 to 1.10.3 will crash after dereferencing an uninitialized pointer if the client…"
language: en
source: https://cubepath.com/security/cve/CVE-2018-11803
---

# CVE-2018-11803: Apache Subversion vulnerability | CubePath

## Description

Subversion's mod\_dav\_svn Apache HTTPD module versions 1.11.0 and 1.10.0 to 1.10.3 will crash after dereferencing an uninitialized pointer if the client omits the root path in a recursive directory listing operation.

Official description from the CVE record, published by apache. Copyright © 1999-2026 The MITRE Corporation. See [/security/cve/legal](https://cubepath.com/security/cve/legal) for the CVE license. [View the record on cve.org](https://www.cve.org/CVERecord?id=CVE-2018-11803)

## Key data

### EPSS

Exploit Prediction Scoring System by FIRST: an estimate of the probability that exploitation activity will be observed in the next 30 days.

Score

0.58452 (58.5% probability)

Percentile

99.1%

Scores of

Nov 10, 2026

Model

v2026.06.15

## Affected products

Products listed in the CVE record, as the CNA published them.

- Apache Subversion

  - affected: Apache Subversion 1.11.0, 1.10.0 to 1.10.3

## References

Links listed in the CVE record. They lead to other sites, which CubePath does not control.

- [USN-3869-1](https://usn.ubuntu.com/3869-1/)  (usn.ubuntu.com) vendor-advisory
- [lists.apache.org/thread.html/fa71074862373c142d264534385f8e…](https://lists.apache.org/thread.html/fa71074862373c142d264534385f8ea5d8d6b80d27f36f3c46f55003%40%3Cdev.subversion.apache.org%3E)
- [106770](http://www.securityfocus.com/bid/106770)  (securityfocus.com) vdb-entry
- [GLSA-201904-08](https://security.gentoo.org/glsa/201904-08)  (security.gentoo.org) vendor-advisory

## Timeline

1. ID reserved Jun 5, 2018
2. Record published Feb 5, 2019
3. Record last updated Sep 17, 2024

## Look up another CVE

## About CubePath

CubePath is a cloud provider with data centers in Europe and the United States. It offers VPS, bare metal servers and DDoS protection.

[Cloud VPS](https://cubepath.com/vps) [DDoS protection](https://cubepath.com/ddos-protection)

Data from the CVE Program (MITRE), CISA KEV and FIRST EPSS. CVSS is owned by FIRST and used by permission. Not affiliated with or endorsed by MITRE, CISA or FIRST. Data as of Nov 10, 2026, 20:01 UTC. [Sources and licenses](https://cubepath.com/security/cve/legal)