CVE-2019-16200 | BDVDB-2026-126355 Detail

Description#

GNU Serveez through 0.2.2 has an Information Leak. An attacker may send an HTTP POST request to the /cgi-bin/reader URI. The attacker must include a Content-length header with a large positive value that, when represented in 32 bit binary, evaluates to a negative number. The problem exists in the http_cgi_write function under http-cgi.c; however, exploitation might show svz_envblock_add in libserveez/passthrough.c as the location of the heap-based buffer over-read.

Impact#

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Exploit#

History#

1. Version 12019-11-20Record published in the CVE List.
2. Version 22024-08-05Most recent update recorded in the CVE List.