CVE-2019-1010251

Open Information Security Foundation Suricata prior to version 4.1.2 is affected by: Denial of Service - DNS detection bypass. The impact is: An attacker can evade a signature detection with a specialy formed network packet. The component is: app-layer-detect-proto.c, decode.c, decode-teredo.c and decode-ipv6.c (https://github.com/OISF/suricata/pull/3590/commits/11f3659f64a4e42e90cb3c09fcef66894205aefe, https://github.com/OISF/suricata/pull/3590/commits/8357ef3f8ffc7d99ef6571350724160de356158b). The attack vector is: An attacker can trigger the vulnerability by sending a specifically crafted network request. The fixed version is: 4.1.2.
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Configurations

Configuration 1 (hide)

OR cpe:2.3:a:oisf:suricata:4.1.0:beta1:*:*:*:*:*:*
cpe:2.3:a:oisf:suricata:4.0.2:*:*:*:*:*:*:*
cpe:2.3:a:oisf:suricata:4.0.3:*:*:*:*:*:*:*
cpe:2.3:a:oisf:suricata:4.0.5:*:*:*:*:*:*:*

Information

Published : 2019-07-18 11:15

Updated : 2019-07-23 11:23


NVD link : CVE-2019-1010251

Mitre link : CVE-2019-1010251


JSON object : View

CWE
CWE-20

Improper Input Validation

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Products Affected

oisf

  • suricata