What’s Vulnerable › Vulnerabilities

CVE-2019-12110

• Severity: high (CVSS 7.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2019-05-15 · updated 2026-06-17
• Weakness: CWE-476

Description

An AddPortMapping Denial Of Service vulnerability in MiniUPnP MiniUPnPd through 2.1 exists due to a NULL pointer dereference in upnpredirect.c.

Affected products

• Miniupnp.Free Miniupnpd: through 2.1

References

• https://github.com/miniupnp/miniupnp/commit/f321c2066b96d18afa5158dfa2d2873a2957ef38
• https://lists.debian.org/debian-lts-announce/2019/05/msg00045.html
• https://usn.ubuntu.com/4542-1/
• https://www.vdoo.com/blog/security-issues-discovered-in-miniupnp
• https://github.com/miniupnp/miniupnp/commit/f321c2066b96d18afa5158dfa2d2873a2957ef38
• https://lists.debian.org/debian-lts-announce/2019/05/msg00045.html
• https://usn.ubuntu.com/4542-1/
• https://www.vdoo.com/blog/security-issues-discovered-in-miniupnp

Get alerted when CVE-2019-12110 or the next vulnerability affects your stack