CVE-2017-8366

EUVD-2017-17325
The strescape function in ec_strings.c in Ettercap 0.8.2 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted filter that is mishandled by etterfilter.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 69%
Affected Products (NVD)
VendorProductVersion
ettercap_projectettercap
0.8.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
ettercap
bookworm
1:0.8.3.1-11
fixed
bullseye
1:0.8.3.1-3
fixed
sid
1:0.8.3.1-13
fixed
trixie
1:0.8.3.1-13
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
ettercap
precise
ignored
trusty
Fixed 1:0.8.0-11ubuntu0.3
released
xenial
Fixed 1:0.8.2-2ubuntu1.16.04.1
released
yakkety
Fixed 1:0.8.2-2ubuntu1.16.10.1
released
zesty
Fixed 1:0.8.2-4ubuntu1.17.04.1
released
Common Weakness Enumeration
References
http://www.debian.org/security/2017/dsa-3874
https://blogs.gentoo.org/ago/2017/04/29/ettercap-etterfilter-heap-based-buffer-overflow-write/
http://www.debian.org/security/2017/dsa-3874
https://blogs.gentoo.org/ago/2017/04/29/ettercap-etterfilter-heap-based-buffer-overflow-write/