VDB
CVE-2019-13952
CVE-2019-13952
PUBLISHED
CVSS 9.800000190734863 CRITICAL
The set_ipv6() function in zscan_rfc1035.rl in gdnsd before 2.4.3 and 3.x before 3.2.1 has a stack-based buffer overflow via a long and malformed IPv6 address in zone data.
EPSS 1.56% · 75.1th percentile
Risk Scores
CVSS 3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
1.56%
75.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | gdnsd | 2.4.2-1, 0 |
| Ubuntu:18.04:LTS | gdnsd | 2.2.4-1build2, 0, 2.3.0-1 |
| Ubuntu:16.04:LTS | gdnsd | 2.2.0-1ubuntu1, 2.1.2-1, 0 |
Timeline
- Jul 18, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 30, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 3, 2022 EPSS Score
- May 5, 2022 EPSS Score
- Jul 7, 2022 EPSS Score
- Sep 10, 2022 EPSS Score
- Nov 12, 2022 EPSS Score
References
- https://www.cve.org/CVERecord?id=CVE-2019-13952 third-party-advisory
- https://ubuntu.com/security/CVE-2019-13952 advisory
- https://github.com/gdnsd/gdnsd/issues/185 discussion