VDB
CVE-2016-8863
CVE-2016-8863
PUBLISHED
CVSS 9.800000190734863 CRITICAL
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.
EPSS 8.49% · 94.8th percentile
Risk Scores
CVSS 3.0
9.800000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
8.49%
94.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | libupnp4 | 0, * |
| Ubuntu:14.04:LTS | libupnp | 1:1.6.17-1.2+deb7u1build0.14.04.1, 0, 1:1.6.17-1.2 |
| Ubuntu:Pro:16.04:LTS | libupnp | 0, 1:1.6.19+git20141001-1, 1:1.6.19+git20141001-1ubuntu1 |
Timeline
- Mar 7, 2017 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 27, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- Jul 13, 2022 EPSS Score
- Oct 28, 2022 EPSS Score
- Dec 20, 2022 EPSS Score
- Mar 7, 2023 EPSS Score
- May 27, 2023 EPSS Score
- Jul 19, 2023 EPSS Score
- Nov 2, 2023 EPSS Score
- Feb 16, 2024 EPSS Score
References
- https://ubuntu.com/security/CVE-2016-8863 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2016-8863 third-party-advisory
- https://ubuntu.com/security/notices/USN-4794-1 vendor-advisory