Vulnerability CVE-2019-12111
Published: 2019-05-15   Modified: 2019-05-16

Description:
A Denial Of Service vulnerability in MiniUPnP MiniUPnPd through 2.1 exists due to a NULL pointer dereference in copyIPv6IfDifferent in pcpserver.c.

Type:

CWE-476

 (NULL Pointer Dereference)

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Miniupnp.free -> Miniupnpd 

 References:
https://github.com/miniupnp/miniupnp/commit/cb8a02af7a5677cf608e86d57ab04241cf34e24f
https://lists.debian.org/debian-lts-announce/2019/05/msg00045.html
https://www.vdoo.com/blog/security-issues-discovered-in-miniupnp
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