Vulnerability in Miniupnp.free Miniupnpd
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.030 (87.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 87th percentile — 87.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.030 · newest: 0.030 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.vdoo.com/blog/security-issues-discovered-in-miniupnp (Exploit, Patch, Third Party Advisory)
- github.com/miniupnp/miniupnp/commit/bec6ccec63cadc95655721bc0e1dd49dac759d94 (Patch, Third Party Advisory)
- lists.debian.org/debian-lts-announce/2019/05/msg00045.html (mailing-list)
- usn.ubuntu.com/4542-1/ (vendor-advisory)
Frequently asked questions
- What is CVE-2019-12107?
- CVE-2019-12107 is a high-severity vulnerability in Miniupnp.free Miniupnpd, classified under CWE-252. CVSS score: 7.5/10. Published 2019-05-15.
- How severe is CVE-2019-12107?
- High severity. CVSS v3 base score is 7.5 out of 10.