CVE-2018-11771

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

16/08/2018

Last modified:

07/11/2023

Description

When reading a specially crafted ZIP archive, the read method of Apache Commons Compress 1.7 to 1.17&#39;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&#39; zip package.

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 5.50 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x

5.50

Severity 3.x

MEDIUM

Vector 2.0

AV:N/AC:M/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 4.30 MEDIUM
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Physical

Base Score 2.0

4.30

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:apache:commons_compress::::::::	1.7.0 (including)	1.17.0 (including)
cpe:2.3:a:oracle:weblogic_server:14.1.1.0.0:::::::*

To consult the complete list of CPE names with products and versions, see this page

CVE-2018-11771

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools