When apr_time_exp*() or apr_os_exp_time*() functions are invoked with an invalid month field value in Apache Portable Runtime APR 1.6.2 and

Summary

When apr_time_exp*() or apr_os_exp_time*() functions are invoked with an invalid month field value in Apache Portable Runtime APR 1.6.2 and prior, out of bounds memory may be accessed in converting this value to an apr_time_exp_t value, potentially revealing the contents of a different static heap value or resulting in program termination, and may represent an information disclosure or denial of service vulnerability to applications which call these APR functions with unvalidated external input.

Timeline

1. Oct 24, 2017, 1:00 AM UTCCVE published
2. Aug 5, 2024, 6:43 PM UTCRecord last updated

Affected versions

• Apache Software Foundation Apache Portable Runtime

  Version range not reported

References 21