Vulnérabilités / CVE-2019-10053

critique

CVE-2019-10053

An issue was discovered in Suricata 4.1.x before 4.1.4. If the input o ...

Publiée Modifiée CWE 125, 191
Dans la Trivy database depuis au moins le 24 oct. 2026, 07:11 UTCLa date d'entrée avant ce build n'est pas enregistrée.

Sévérité par source

NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Le label propre à Trivy est CRITICAL. Critique selon NVD. Plus basse selon Ubuntu (moyenne).

Description

An issue was discovered in Suricata 4.1.x before 4.1.4. If the input of the function SSHParseBanner is composed only of a \n character, then the program runs into a heap-based buffer over-read. This occurs because the erroneous search for \r results in an integer underflow.

Paquets affectés et versions corrigées

SourcePaquetCorrigé en
debian 10suricatapas de correctif indiqué
debian 11suricata1:4.1.4-1
debian 13suricata1:4.1.4-1
debian 14suricata1:4.1.4-1
debian 8suricatapas de correctif indiqué
debian 9suricatapas de correctif indiqué
echosuricata1:4.1.4-1
ubuntu 18.04-ESMsuricatapas de correctif indiqué

Références

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.