Description
Heap-based buffer overflow in the create_url_list function in gena/gena_device.c in Portable UPnP SDK (aka libupnp) before 1.6.21 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a valid URI followed by an invalid one in the CALLBACK header of an SUBSCRIBE request.
Metrics
CVSS 3.0 9.8/10
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://www.securityfocus.com/bid/92849
- https://security.gentoo.org/glsa/201701-52
- https://sourceforge.net/p/pupnp/bugs/133/Issue Tracking, Third Party Advisory
- https://sourceforge.net/p/pupnp/code/ci/master/tree/ChangeLogRelease Notes, Third Party Advisory
- https://www.debian.org/security/2016/dsa-3736Third Party Advisory
- https://www.tenable.com/security/research/tra-2017-10
- http://www.securityfocus.com/bid/92849
- https://security.gentoo.org/glsa/201701-52
- https://sourceforge.net/p/pupnp/bugs/133/Issue Tracking, Third Party Advisory
- https://sourceforge.net/p/pupnp/code/ci/master/tree/ChangeLogRelease Notes, Third Party Advisory
- https://www.debian.org/security/2016/dsa-3736Third Party Advisory
- https://www.tenable.com/security/research/tra-2017-10
Timeline
- Published
- Mar 7, 2017
- Last modified
- Jun 17, 2026
- NVD status
- Modified