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No exploitation reportedFix available

CVE-2019-12106

No exploitation reported by the sources we read.

  • Published2019-05-15
  • WeaknessCWE-416

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

The updateDevice function in minissdpd.c in MiniUPnP MiniSSDPd 1.4 and 1.5 allows a remote attacker to crash the process due to a Use After Free vulnerability.

Timeline

dates in UTC
  1. 2019-05-1523:29CVE publishedNVD

Versions per branch

NVD
Miniupnp project miniupnpd
BranchAffectedFixed in
1.4= 1.4no fix published
1.5= 1.5no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • minissdpdUbuntu:18.04:LTSall versions · no fixed version listed
  • minissdpdUbuntu:16.04:LTSall versions · fixed in 1.2.20130907-3+deb8u2build0.16.04.1
  • minissdpdDebian:14all versions · fixed in 1.5.20190210-1
  • minissdpdDebian:13all versions · fixed in 1.5.20190210-1
  • minissdpdDebian:12all versions · fixed in 1.5.20190210-1
  • minissdpdDebian:8all versions · fixed in 1.2.20130907-3+deb8u2

Vendor advisories

  • CVE-2019-12106 Red Hat Product Security

    miniupnp: use-after-free in function updateDevice in minissdpd.c

Full record on NVD

Fix

Advisories and patches

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof of concept
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Published
2019-05-15
Last Modified
2026-06-17
NVD status
Modified
GitHub Advisory
GHSA-cwrg-89hf-2658

Frequently asked questions

What is CVE-2019-12106?

The updateDevice function in minissdpd.c in MiniUPnP MiniSSDPd 1.4 and 1.5 allows a remote attacker to crash the process due to a Use After Free vulnerability.

Is CVE-2019-12106 actively exploited?

Active exploitation of CVE-2019-12106 has not been confirmed. Its EPSS score was 2.8% on 2026-11-08, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-12106?

CVE-2019-12106 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

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