CVE-2016-9299
First published: Thu Jan 12 2017(Updated: )
The remoting module in Jenkins before 2.32 and LTS before 2.19.3 allows remote attackers to execute arbitrary code via a crafted serialized Java object, which triggers an LDAP query to a third-party server.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| maven/org.jenkins-ci.main:jenkins-core | <=2.19.2 | 2.19.3 |
| maven/org.jenkins-ci.main:jenkins-core | >=2.20<=2.31 | 2.32 |
| Jenkins LTS | <=2.19.2 | |
| Jenkins LTS | <=2.31 | |
| Fedora | =25 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- http://www.openwall.com/lists/oss-security/2016/11/12/4
- http://www.openwall.com/lists/oss-security/2016/11/14/9
- http://www.securityfocus.com/bid/94281
- http://www.slideshare.net/codewhitesec/java-deserialization-vulnerabilities-the-forgotten-bug-class-deepsec-edition
- https://groups.google.com/forum/#!original/jenkinsci-advisories/-fc-w9tNEJE/GRvEzWoJBgAJ
- https://groups.google.com/forum/#!original/jenkinsci-advisories/-fc-w9tNEJE/LZ7EOS0fBgAJ
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZW2KUKYLNLVDB7STLHLYALCUFLEGCRM6/
- https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2016-11-16
- https://www.cloudbees.com/jenkins-security-advisory-2016-11-16
- https://www.exploit-db.com/exploits/44642/
- https://nvd.nist.gov/vuln/detail/CVE-2016-9299
- https://github.com/jenkinsci/jenkins/commit/6078dd7aa097baf3402de9d5279f6053926a1ea7
- https://github.com/jenkinsci/jenkins/commit/ce8a2d51a5ee9ca12d0a75659b06161888e0a1bf
- https://github.com/jenkinsci/jenkins/commit/d84d9a2ad3825f316f805a18b3654b0803e0d7fc
- https://github.com/jenkinsci/jenkins/commit/f574224cae5ffde2bc4c996305c0dcf5ab135440
- https://github.com/jenkinsci/jenkins/commit/fde9c42fe05ac925a904b6c09a81d497d0e6ccea
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZW2KUKYLNLVDB7STLHLYALCUFLEGCRM6
- https://www.exploit-db.com/exploits/44642
- https://github.com/advisories/GHSA-2x9h-h3c4-wqqh (Advisory)
- https://groups.google.com/forum/#%21original/jenkinsci-advisories/-fc-w9tNEJE/GRvEzWoJBgAJ
- https://groups.google.com/forum/#%21original/jenkinsci-advisories/-fc-w9tNEJE/LZ7EOS0fBgAJ
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZW2KUKYLNLVDB7STLHLYALCUFLEGCRM6/
Frequently Asked Questions
What is the severity of CVE-2016-9299?
CVE-2016-9299 is considered a critical vulnerability due to its potential to allow remote code execution.
How do I fix CVE-2016-9299?
To mitigate CVE-2016-9299, upgrade Jenkins to version 2.32 or later, or to LTS version 2.19.3 or later.
What versions of Jenkins are affected by CVE-2016-9299?
CVE-2016-9299 affects Jenkins versions prior to 2.32 and LTS versions prior to 2.19.3.
Can CVE-2016-9299 be exploited remotely?
Yes, CVE-2016-9299 can be exploited remotely by attackers using crafted serialized Java objects.
What impact does CVE-2016-9299 have on my Jenkins installation?
Exploitation of CVE-2016-9299 can lead to arbitrary code execution on the server where Jenkins is running.
- agent/type
- collector/github-advisory-latest
- source/GitHub
- alias/GHSA-2x9h-h3c4-wqqh
- alias/CVE-2016-9299
- agent/software-canonical-lookup
- agent/weakness
- agent/severity
- agent/description
- agent/author
- agent/references
- collector/github-advisory
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/first-publish-date
- agent/event
- agent/trending
- agent/source
- agent/tags
- agent/softwarecombine
- collector/nvd-cve
- source/NVD
- agent/software-canonical-lookup-request
- collector/nvd-index
- package-manager/maven
- vendor/jenkins
- canonical/jenkins lts
- version/jenkins lts/2.19.2
- version/jenkins lts/2.31
- vendor/fedoraproject
- canonical/fedora
- version/fedora/25