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MEDIUM · 6.5

CVE-2018-1999044

A denial of service vulnerability exists in Jenkins 2.137 and earlier, 2.121.2 and earlier in CronTab.java that allows attackers with Overall/Read permission to have a request handling thread enter an...

Vulnerability Description

A denial of service vulnerability exists in Jenkins 2.137 and earlier, 2.121.2 and earlier in CronTab.java that allows attackers with Overall/Read permission to have a request handling thread enter an infinite loop.

CVSS Score

6.5

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
JenkinsJenkins<= 2.121.2

Related Weaknesses (CWE)

CWE-835

References

FAQ

What is CVE-2018-1999044?

CVE-2018-1999044 is a vulnerability with a CVSS score of 6.5 (MEDIUM). A denial of service vulnerability exists in Jenkins 2.137 and earlier, 2.121.2 and earlier in CronTab.java that allows attackers with Overall/Read permission to have a request handling thread enter an...

How severe is CVE-2018-1999044?

CVE-2018-1999044 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-1999044?

Check the references section above for vendor advisories and patch information. Affected products include: Jenkins Jenkins.