CVE-2019-17502

Hydra through 0.1.8 has a NULL pointer dereference and daemon crash when processing POST requests that lack a Content-Length header

published October 12, 2019

CVSS
—
EPSS
2%
Percentile
77.1
In the wild
Unconfirmed
What it is

Hydra through 0.1.8 has a NULL pointer dereference and daemon crash when processing POST requests that lack a Content-Length header. read.c, request.c, and util.c contribute to this. The process_header_end() function calls boa_atoi(), which ultimately calls atoi() on a NULL pointer.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01704 · 77.1th percentile
Published
2019-10-12T19:53Z
EPSS history
Timeline
  • 12 OCT 19:53Z
    Hydra through 0.1.8 has a NULL pointer dereference and daemon crash when processing POST requests that lack a Content-Length header
    cvelistv5