VulnerabilityModified
CVE-2019-12111
A Denial Of Service vulnerability in MiniUPnP MiniUPnPd through 2.1 exists due to a NULL pointer dereference in copyIPv6IfDifferent in pcpserver.c.
HIGH 7.5EPSS 3.40%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.40%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A Denial Of Service vulnerability in MiniUPnP MiniUPnPd through 2.1 exists due to a NULL pointer dereference in copyIPv6IfDifferent in pcpserver.c.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 3.40% probability · 88th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-476
- Affected
- miniupnp project/miniupnpd · debian/debian linux
- Source
- cve@mitre.org
References
- https://github.com/miniupnp/miniupnp/commit/cb8a02af7a5677cf608e86d57ab04241cf34e24fPatch
- https://lists.debian.org/debian-lts-announce/2019/05/msg00045.htmlMailing List, Third Party Advisory
- https://usn.ubuntu.com/4542-1/
- https://www.vdoo.com/blog/security-issues-discovered-in-miniupnpExploit, Patch, Third Party Advisory
- https://github.com/miniupnp/miniupnp/commit/cb8a02af7a5677cf608e86d57ab04241cf34e24fPatch
- https://lists.debian.org/debian-lts-announce/2019/05/msg00045.htmlMailing List, Third Party Advisory
- https://usn.ubuntu.com/4542-1/
- https://www.vdoo.com/blog/security-issues-discovered-in-miniupnpExploit, Patch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.