VULNERABILITY INTELLIGENCE
CVE-2018-5388
CVSS score6.5 MEDIUM
EPSS probability3.92%
CISA KEVNot currently listed
Published2018-05-31
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Description
In stroke_socket.c in strongSwan before 5.6.3, a missing packet length check could allow a buffer underflow, which may lead to resource exhaustion and denial of service while reading from the socket.
Weakness classification
- CWE-124: Buffer Underwrite ('Buffer Underflow')
- CWE-787: Out-of-bounds Write
Primary references
- cret@cert.org
- cret@cert.org
- cret@cert.org
- cret@cert.org
- cret@cert.org — Third Party Advisory, US Government Resource
- cret@cert.org — Third Party Advisory, VDB Entry
- cret@cert.org
- cret@cert.org — Third Party Advisory
- cret@cert.org — Third Party Advisory
- cret@cert.org — Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108
- af854a3a-2127-422b-91ae-364da2661108