VDB
CVE-2019-17420
CVE-2019-17420
PUBLISHED
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.
EPSS 0.24% · 47.7th percentile
Risk Scores
EPSS Score
0.24%
47.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:16.04:LTS | libhtp | 0.5.15-1, 0.5.15-1ubuntu0.1~esm1, 0 |
| Ubuntu:Pro:18.04:LTS | libhtp | 1:0.5.25-1, 1:0.5.26-1ubuntu0.1~esm1, 0 |
Exploit Intelligence
Timeline
- Oct 9, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-17420 third-party-advisory
- https://github.com/OISF/libhtp/pull/213 third-party-advisory
- https://github.com/OISF/libhtp/compare/0.5.30...0.5.31 third-party-advisory
- https://redmine.openinfosecfoundation.org/issues/2969 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-17420 third-party-advisory