CVE-2015-3991 is a critical vulnerability affecting strongSwan versions 5.2.2 and 5.3.0, allowing remote attackers to cause a denial of service (daemon crash) or execute arbitrary code. With a CVSS score of 9.8, it presents a severe risk due to its network-based attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. Despite its critical severity, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
5.2.2CPE matchmatch criteria | cpe:2.3:a:strongswan:strongswan:5.2.2:*:*:*:*:*:*:* | ||
5.3.0CPE matchmatch criteria | cpe:2.3:a:strongswan:strongswan:5.3.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.