VDB
CVE-2019-18936
CVE-2019-18936
PUBLISHED
CVSS 7.5 HIGH
UniValue::read() in UniValue before 1.0.5 allow attackers to cause a denial of service (the class internal data reaches an inconsistent state) via input data that triggers an error.
EPSS 1.58% · 73.8th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
1.58%
73.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | libunivalue | 0, 1.0.2-3, 1.0.3-4 |
| Ubuntu:25.10 | libunivalue | 1.1.1+20191112-3ubuntu1, 0 |
| Ubuntu:24.04:LTS | libunivalue | 1.1.1+20191112-1ubuntu1, 1.1.1+20191112-2ubuntu1, 0 |
| Ubuntu:22.04:LTS | libunivalue | 0, 1.1.1+20191112-1ubuntu1 |
| Ubuntu:20.04:LTS | libunivalue | 0, 1.0.4-2, 1.0.4-2build1 |
Timeline
- Mar 21, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Sep 6, 2022 EPSS Score
- Nov 7, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-18936 third-party-advisory
- https://github.com/jgarzik/univalue/compare/v1.0.4...v1.0.5 third-party-advisory
- https://github.com/jgarzik/univalue/pull/58 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-18936 third-party-advisory