High severity7.5NVD Advisory· Published Jul 18, 2019· Updated Jun 17, 2026
CVE-2019-1010279
CVE-2019-1010279
Description
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- Range: <4.1.3
- Open Information Security Foundation/Suricatav5Range: prior to version 4.1.3 [fixed: 4.1.3]
Patches
Vulnerability mechanics
References
3- github.com/OISF/suricata/pull/3625/commits/d8634daf74c882356659addb65fb142b738a186bnvdPatchThird Party Advisory
- redmine.openinfosecfoundation.org/issues/2770nvdExploitVendor Advisory
- github.com/OISF/suricata/pull/3625nvdThird Party Advisory
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