Improper Verification of Cryptographic Signature The advisory has been revoked - it doesn't affect any version of package suricata (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU1604-SURICATA-460309
- published24 Jul 2019
- disclosed18 Jul 2019
Introduced: 18 Jul 2019
CVE-2019-1010279 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:16.04.
NVD Description
Note: Versions mentioned in the description apply only to the upstream suricata package and not the suricata package as distributed by Ubuntu.
Open Information Security Foundation Suricata prior to version 4.1.3 is affected by: Denial of Service - TCP/HTTP detection bypass. The impact is: An attacker can evade a signature detection with a specialy formed sequence of network packets. The component is: detect.c (https://github.com/OISF/suricata/pull/3625/commits/d8634daf74c882356659addb65fb142b738a186b). The attack vector is: An attacker can trigger the vulnerability by a specifically crafted network TCP session. The fixed version is: 4.1.3.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2019-1010279
- https://security-tracker.debian.org/tracker/CVE-2019-1010279
- https://github.com/OISF/suricata/pull/3625/commits/d8634daf74c882356659addb65fb142b738a186b
- https://github.com/OISF/suricata/pull/3625
- https://redmine.openinfosecfoundation.org/issues/2770