Oisf: Security Vulnerabilities
OISF suricata-update version 1.0.0a1 contains an Insecure Deserialization vulnerability in the insecure yaml.load-Function as used in the following files: config.py:136, config.py:142, sources.py:99 and sources.py:131. The "list-sources"-command is affected by this bug. that can result in Remote Code Execution(even as root if suricata-update is called by root). This attack appears to be exploitable via a specially crafted yaml-file at https://www.openinfosecfoundation.org/rules/index.yaml. This vulnerability appears to have been fixed in 1.0.0b1.
CVSS Score
7.8
EPSS Score
0.015
Published
2018-04-18
libhtp 0.5.15 allows remote attackers to cause a denial of service (NULL pointer dereference).
CVSS Score
7.5
EPSS Score
0.008
Published
2017-08-28
Suricata before 1.4.6 allows remote attackers to cause a denial of service (crash) via a malformed SSL record.
CVSS Score
5.0
EPSS Score
0.009
Published
2014-05-30
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