CVE-2018-10811 — Missing Initialization of Resource in Strongswan

CWE-909 — Missing Initialization of ResourceCWE-456 — Missing Initialization of a Variable10 documents7 sources
Severity
7.5HIGHNVD
EPSS
5.6%
top 9.71%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
StrongswanDebian StrongswanCanonical Ubuntu Linux+2 more
Timeline
PublishedJun 19
Latest updateMay 13

Description

strongSwan 5.6.0 and older allows Remote Denial of Service because of Missing Initialization of a Variable.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages4 packages

▶debiandebian/strongswan< strongswan 5.6.3-1 (bookworm)
▶NVDstrongswan/strongswan5.0.1 — 5.6.3
▶Debianstrongswan/strongswan< 5.6.3-1+3
▶Ubuntustrongswan/strongswan< 5.1.2-0ubuntu2.10+2

Also affects: Debian Linux 8.0, 9.0, Fedora 28, Ubuntu Linux 14.04, 16.04, 18.04

Patches

Patch: download.strongswan.org ↗Patch: download.strongswan.org ↗

🔴Vulnerability Details

3
GHSA
GHSA-5hcm-2jv2-8ggv: strongSwan 5↗2022-05-13
▶
OSV
strongswan vulnerabilities↗2018-09-25
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OSV
CVE-2018-10811: strongSwan 5↗2018-06-19
▶

📋Vendor Advisories

3
Ubuntu
strongSwan vulnerabilities↗2018-09-25
▶
Red Hat
strongswan: Missing initialization of a variable in IKEv2 key derivation allows denial of service↗2018-05-28
▶
Debian
CVE-2018-10811: strongswan - strongSwan 5.6.0 and older allows Remote Denial of Service because of Missing In...↗2018
▶

💬Community

3
Bugzilla
CVE-2018-10811 strongswan: Missing initialization of a variable in IKEv2 key derivation allows denial of service [fedora-all]↗2018-06-05
▶
Bugzilla
CVE-2018-10811 strongswan: Missing initialization of a variable in IKEv2 key derivation allows denial of service [epel-all]↗2018-06-05
▶
Bugzilla
CVE-2018-10811 strongswan: Missing initialization of a variable in IKEv2 key derivation allows denial of service↗2018-06-05
▶