CVE-2018-11771

MEDIUM

Apache Commons Compress < 1.17.0 - Infinite Loop

Title source: rule

Description

When reading a specially crafted ZIP archive, the read method of Apache Commons Compress 1.7 to 1.17's ZipArchiveInputStream can fail to return the correct EOF indication after the end of the stream has been reached. When combined with a java.io.InputStreamReader this can lead to an infinite stream, which can be used to mount a denial of service attack against services that use Compress' zip package.

Exploits (2)

nomisec STUB
by dawetmaster · poc
https://github.com/dawetmaster/CVE-2018-11771-commons-compress-vulnerable
nomisec STUB
by andikahilmy · poc
https://github.com/andikahilmy/CVE-2018-11771-commons-compress-vulnerable

References (17)

Scores

CVSS v3 5.5
EPSS 0.0112
EPSS Percentile 78.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

CWE
CWE-835
Status published
Products (3)
apache/commons_compress 1.7.0 - 1.17.0
oracle/weblogic_server 14.1.1.0.0
org.apache.commons/commons-compress 1.7 - 1.18Maven
Published Aug 16, 2018
Tracked Since Feb 18, 2026