CVE-2019-11235 is a critical vulnerability in FreeRADIUS before version 3.0.19, affecting products from Canonical, Fedora, openSUSE, and Red Hat. This "Dragonblood" issue stems from improper validation of received scalar and group elements, similar to CVE-2019-9498 and CVE-2019-9499. With a CVSS score of 9.8, it allows unauthenticated attackers to achieve high confidentiality, integrity, and availability impacts over the network with low attack complexity. While no public exploit code (Metasploit, Nuclei, ExploitDB) or active exploitation (KEV) has been observed, and community discussion is minimal, its high FAUCET Risk Score of 85/100 indicates significant potential risk.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.0.19CPE matchmatch criteria | cpe:2.3:a:freeradius:freeradius:*:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:-:*:*:*:*:*:*:* | ||
7.0CPE matchmatch criteria | cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* | ||
7.6CPE matchmatch criteria | cpe:2.3:o:redhat:enterprise_linux_eus:7.6:*:*:*:*:*:*:* | ||
7.0CPE matchmatch criteria | cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* |
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
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.