Detections
Analytics

CVE-2019-12107

high

Description

The upnp_event_prepare function in upnpevents.c in MiniUPnP MiniUPnPd through 2.1 allows a remote attacker to leak information from the heap due to improper validation of an snprintf return value.

References

https://usn.ubuntu.com/4542-1/

https://github.com/miniupnp/miniupnp/commit/bec6ccec63cadc95655721bc0e1dd49dac759d94

https://www.vdoo.com/blog/security-issues-discovered-in-miniupnp

https://lists.debian.org/debian-lts-announce/2019/05/msg00045.html

Details

Source: Mitre, NVD

Published: 2019-05-15

Updated: 2020-09-28

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 7.5

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

Severity: High

EPSS

EPSS: 0.00629