Debian/libhtp: medium 5.3
In OISF LibHTP before 0.5.31, as used in Suricata 4.1.4 and other products, an HTTP protocol parsing error causes the http_header signature to not alert on a response with a single \r\n ending.
Action: Upgrade libhtp to 1:0.5.31-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1:0.5.31-1 | - |
Fixed versions
| 1:0.5.31-1 |
Sources
- osv: DEBIAN-CVE-2019-17420#Debian:13/libhtp
- https://security-tracker.debian.org/tracker/CVE-2019-17420
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