CVE-2017-15698

Summary

When parsing the AIA-Extension field of a client certificate, Apache Tomcat Native Connector 1.2.0 to 1.2.14 and 1.1.23 to 1.1.34 did not correctly handle fields longer than 127 bytes. The result of the parsing error was to skip the OCSP check. It was therefore possible for client certificates that should have been rejected (if the OCSP check had been made) to be accepted. Users not using OCSP checks are not affected by this vulnerability.

Affected Software

VendorProductVersion RangeStatus
Apache Software FoundationApache Tomcat Native1.2.0 to 1.2.14affected
Apache Software FoundationApache Tomcat Native1.1.23 to 1.1.34affected

Weaknesses

  • Access Control Bypass

ADP Enrichment

CVE Program Container

Additional References

References