CVE-2019-12107

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
mitreCNA
---
---
CVEADP
---
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Base Score
CVSS 3.x
EPSS Score
Percentile: 57%
VendorProductVersion
miniupnp.freeminiupnpd
𝑥
≤ 2.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
miniupnpd
bullseye
2.2.1-1
fixed
bookworm
2.3.1-1
fixed
sid
2.3.7-1
fixed
trixie
2.3.7-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
miniupnpd
noble
not-affected
mantic
not-affected
lunar
not-affected
kinetic
not-affected
jammy
not-affected
impish
not-affected
hirsute
not-affected
groovy
not-affected
focal
not-affected
eoan
not-affected
disco
ignored
cosmic
ignored
bionic
needs-triage
xenial
Fixed 1.8.20140523-4.1+deb9u2build0.16.04.1
released
trusty
dne
Common Weakness Enumeration
References
https://github.com/miniupnp/miniupnp/commit/bec6ccec63cadc95655721bc0e1dd49dac759d94
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/bec6ccec63cadc95655721bc0e1dd49dac759d94
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