CVE-2018-5388
Medium
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.
SeverityMedium
CVSS6.5
Exploit probability—
Product
Strongswan
PublishedMay 31, 2018
First seenMay 31, 2018
Weakness typeCWE-124CWE-124
How to fix
Update
- strongswan strongswan5.6.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| strongswan strongswan | v < 5.6.3 | 5.6.3 |
| debian debian_linux | 8.0, 9.0 | — |
| canonical ubuntu_linux | 14.04, 16.04, 18.04 | — |
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