Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2019-11366

22
FAUCET Score

CVE-2019-11366 is a Denial of Service (DoS) vulnerability affecting atftp 0.7.1 in atftpd, caused by a NULL pointer dereference due to improper mutex locking. This medium-severity vulnerability (CVSS 5.9) can be exploited remotely with high attack complexity, leading to a complete loss of availability. There is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
0.7.1CPE matchmatch criteria
cpe:2.3:a:atftp_project:atftp:0.7.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

5.9MEDIUM

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
2.2
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
2.10%
Probability of exploitation in next 30 days
EPSS Percentile
79.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0210 is in the 66th percentile among its peer group of 19,955 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

lists.debian.org / debian-lts-announce/2019/05/msg00012.html
pulsesecurity.co.nz / advisories/atftpd-multiple-vulnerabilities
ExploitThird Party Advisory
seclists.org / bugtraq/2019/May/16
security.gentoo.org / glsa/202003-14
sourceforge.net / p/atftp/code/ci/382f76a90b44f81fec00e2f609a94def4a5d3580
PatchThird Party Advisory
usn.ubuntu.com / 4540-1
debian.org / security/2019/dsa-4438