CVE-2015-5254
CRITICAL severity · CVSS 9.8 · Improper input validation
9.8CVSS CRITICAL
Summary
Apache ActiveMQ 5.x before 5.13.0 does not restrict the classes that can be serialized in the broker, which allows remote attackers to execute arbitrary code via a crafted serialized Java Message Service (JMS) ObjectMessage object.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)38%
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://activemq.apache.org/security-advisories.data/CVE-2015-5254-announcement.txt
- http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174371.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174537.html
- http://rhn.redhat.com/errata/RHSA-2016-0489.html
- http://rhn.redhat.com/errata/RHSA-2016-2035.html
- http://rhn.redhat.com/errata/RHSA-2016-2036.html
- http://www.debian.org/security/2016/dsa-3524
- http://www.openwall.com/lists/oss-security/2015/12/08/6