High severity · published May 15, 2019
CVE-2019-12110
An AddPortMapping Denial Of Service vulnerability in MiniUPnP MiniUPnPd through 2.1 exists due to a NULL pointer dereference in upnpredirect.c
7.5
CVSS
2.6%
EPSS
No
On KEV
Description
An AddPortMapping Denial Of Service vulnerability in MiniUPnP MiniUPnPd through 2.1 exists due to a NULL pointer dereference in upnpredirect.c.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.6% · higher than 85% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MI
Miniupnpd · Miniupnp.free
through 2.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-12110
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-12110
Patch
https://github.com/miniupnp/miniupnp/commit/f321c2066b96d18afa5158dfa2d2873a2957ef38
lists.debian.org
https://lists.debian.org/debian-lts-announce/2019/05/msg00045.html
usn.ubuntu.com
https://usn.ubuntu.com/4542-1/
Exploit
https://www.vdoo.com/blog/security-issues-discovered-in-miniupnp
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