CVE-2019-16410

NameCVE-2019-16410
DescriptionAn issue was discovered in Suricata 4.1.4. By sending multiple fragmented IPv4 packets, the function Defrag4Reassemble in defrag.c tries to access a memory region that is not allocated, because of a lack of header_len checking.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
suricata (PTS)jessie2.0.7-2+deb8u1vulnerable
jessie (security)2.0.7-2+deb8u4vulnerable
stretch3.2.1-1+deb9u1vulnerable
buster1:4.1.2-2vulnerable
bullseye, sid1:4.1.5-2fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
suricatasource(unstable)1:4.1.5-1low

Notes

[buster] - suricata <no-dsa> (Minor issue)
[stretch] - suricata <no-dsa> (Minor issue)
[jessie] - suricata <no-dsa> (Minor issue)
https://suricata-ids.org/2019/09/24/suricata-4-1-5-released/

Search for package or bug name: Reporting problems