CVE-2018-1000864 : A denial of service vulnerability exists in Jenkins 2.153 and earlier, LTS 2.138.3 and earlier in CronTab.java that allo

A denial of service vulnerability exists in Jenkins 2.153 and earlier, LTS 2.138.3 and earlier in CronTab.java that allows attackers with Overall/Read permission to have a request handling thread enter an infinite loop.

Published 2018-12-10 14:29:02

Updated 2019-10-03 00:03:26

Source MITRE

View at NVD, CVE.org

Vulnerability category: Denial of service

Threat overview for CVE-2018-1000864

Top countries where our scanners detected CVE-2018-1000864

Top open port discovered on systems with this issue 80

IPs affected by CVE-2018-1000864 4,116

Threat actors abusing to this issue? Yes

Find out if you^* are affected by CVE-2018-1000864!

^*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2018-1000864

Probability of exploitation activity in the next 30 days: 0.16%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 53 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2018-1000864

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.0	MEDIUM	AV:N/AC:L/Au:S/C:N/I:N/A:P	8.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: Single Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
6.5	MEDIUM	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	2.8	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE ids for CVE-2018-1000864

CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop')

The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2018-1000864

http://www.securityfocus.com/bid/106176

Jenkins Multiple Security Vulnerabilities
Third Party Advisory;VDB Entry

CVEs referencing this url
https://access.redhat.com/errata/RHBA-2019:0024

RHBA-2019:0024 - Bug Fix Advisory - Red Hat Customer Portal
Third Party Advisory

CVEs referencing this url
https://jenkins.io/security/advisory/2018-12-05/#SECURITY-1193

Jenkins Security Advisory 2018-12-05
Vendor Advisory

Products affected by CVE-2018-1000864