CVE-2018-1000864
published 2018-12-10CVE-2018-1000864: 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…
PriorityP429medium6.5CVSS 3.0
AVNACLPRLUINSUCNINAH
EPSS
2.75%
84.6th percentile
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.
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| jenkins | credentials_plugin | — | — |
| jenkins | jenkins | <= 2.138.3 | — |
| jenkins | jenkins | <= 2.153 | — |
| jenkins | jenkins_core | — | — |
| jenkins | jenkins_lts | — | — |
| jenkins | jenkins_weekly | — | — |
| jenkins | ldap_plugin | — | — |
| redhat | openshift_container_platform | — | — |
CVSS provenance
nvdv3.06.5MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
nvdv2.04.0MEDIUMAV:N/AC:L/Au:S/C:N/I:N/A:P
vendor_redhat6.5MEDIUM
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Jenkins
Jenkins Security Advisory 2018-12-05
vendor_jenkins·2018-12-05·CVSS 9.8
CVE-2018-1000861 [CRITICAL] Jenkins Security Advisory 2018-12-05
Title: Jenkins Security Advisory 2018-12-05
Jenkins Security Advisory 2018-12-05
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This advisory announces vulnerabilities in the following Jenkins deliverables:
Jenkins (core)
Descriptions
Code execution through crafted URLs
SECURITY-595
/
CVE-2018-1000861
Severity (CVSS):
critical
Description:
Jenkins uses the Stapler web framework for
Red Hat
jenkins: potential denial of service through cron expression form validation (SECURITY-1193)
vendor_redhat·2018-12-05·CVSS 6.5
CVE-2018-1000864 [MEDIUM] CWE-400 jenkins: potential denial of service through cron expression form validation (SECURITY-1193)
jenkins: potential denial of service through cron expression form validation (SECURITY-1193)
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.
Package: jenkins (Red Hat OpenShift Container Platform 3.10) - Will not fix
Package: jenkins (Red Hat OpenShift Container Platform 3.2) - Will not fix
Package: jenkins (Red Hat OpenShift Container Platform 3.3) - Will not fix
Package: jenkins (Red Hat OpenShift Container Platform 3.4) - Will not fix
Package: jenkins (Red Hat OpenShift Container Platform 3.5) - Will not fix
Package: jenkins (Red Hat OpenShift Container Platform 3.6) - Will not fix
Package: jenkins (Red Hat Op
OSV
Loop with Unreachable Exit Condition in Jenkins
osv·2022-05-13
CVE-2018-1000864 [MEDIUM] Loop with Unreachable Exit Condition in Jenkins
Loop with Unreachable Exit Condition in Jenkins
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.
GHSA
Loop with Unreachable Exit Condition in Jenkins
ghsa·2022-05-13
CVE-2018-1000864 [MEDIUM] CWE-835 Loop with Unreachable Exit Condition in Jenkins
Loop with Unreachable Exit Condition in Jenkins
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.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2018-1000864 jenkins: potential denial of service through cron expression form validation (SECURITY-1193) [fedora-all]
bugzilla·2018-12-06·CVSS 6.5
CVE-2018-1000864 [MEDIUM] CVE-2018-1000864 jenkins: potential denial of service through cron expression form validation (SECURITY-1193) [fedora-all]
CVE-2018-1000864 jenkins: potential denial of service through cron expression form validation (SECURITY-1193) [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: t
Bugzilla
CVE-2018-1000864 jenkins: potential denial of service through cron expression form validation (SECURITY-1193)
bugzilla·2018-12-06·CVSS 6.5
CVE-2018-1000864 [MEDIUM] CVE-2018-1000864 jenkins: potential denial of service through cron expression form validation (SECURITY-1193)
CVE-2018-1000864 jenkins: potential denial of service through cron expression form validation (SECURITY-1193)
A flaw was found in Jenkins. The form validation for cron expressions (e.g. "Poll SCM", "Build periodically") could enter infinite loops when cron expressions only matching certain rare dates were entered, blocking request handling threads indefinitely.
References:
https://jenkins.io/security/advisory/2018-12-05/
Discussion:
Created jenkins tracking bugs for this issue:
Affects: fedora-all [bug 1656949]
2018-12-10
Published