CVE-2014-0075
MEDIUM severity · CVSS 5 · CWE-189
5CVSS MEDIUM
Summary
Integer overflow in the parseChunkHeader function in java/org/apache/coyote/http11/filters/ChunkedInputFilter.java in Apache Tomcat before 6.0.40, 7.x before 7.0.53, and 8.x before 8.0.4 allows remote attackers to cause a denial of service (resource consumption) via a malformed chunk size in chunked transfer coding of a request during the streaming of data.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges required—
User interaction—
Confidentiality impactNone
Integrity impactNone
Availability impact—
Exploit probability (EPSS)47%
AV:N/AC:L/Au:N/C:N/I:N/A:P
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://advisories.mageia.org/MGASA-2014-0268.html
- http://linux.oracle.com/errata/ELSA-2014-0865.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-February/150282.html
- http://marc.info/?l=bugtraq&m=141017844705317&w=2
- http://marc.info/?l=bugtraq&m=141390017113542&w=2
- http://marc.info/?l=bugtraq&m=144498216801440&w=2
- http://rhn.redhat.com/errata/RHSA-2015-0675.html
- http://rhn.redhat.com/errata/RHSA-2015-0720.html