CVE-2018-11793

Severity CVSS v4.0:

Pending analysis

Type:

CWE-119 Buffer Errors

Publication date:

05/03/2019

Last modified:

07/11/2023

Description

When parsing a JSON payload with deeply nested JSON structures, the parser in Apache Mesos versions pre-1.4.x, 1.4.0 to 1.4.2, 1.5.0 to 1.5.1, 1.6.0 to 1.6.1, and 1.7.0 might overflow the stack due to unbounded recursion. A malicious actor can therefore cause a denial of service of Mesos masters rendering the Mesos-controlled cluster inoperable.

Impact

Vector 3.x

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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

Base Score 3.x

7.50

Severity 3.x

HIGH

Vector 2.0

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

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

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

Base Score 2.0

5.00

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:apache:mesos::::::::	1.4.0 (including)	1.4.3 (excluding)
cpe:2.3:a:apache:mesos::::::::	1.5.0 (including)	1.5.2 (excluding)
cpe:2.3:a:apache:mesos::::::::	1.6.0 (including)	1.6.2 (excluding)
cpe:2.3:a:apache:mesos::::::::	1.7.0 (including)	1.7.1 (excluding)
cpe:2.3:a:apache:mesos:1.4.0:rc1::::::
cpe:2.3:a:apache:mesos:1.4.0:rc2::::::
cpe:2.3:a:apache:mesos:1.4.0:rc3::::::
cpe:2.3:a:apache:mesos:1.4.0:rc4::::::
cpe:2.3:a:apache:mesos:1.4.0:rc5::::::
cpe:2.3:a:apache:mesos:1.8.0:dev::::::

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

CVE-2018-11793

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools