SQLite 3.25.2, when queries are run on a table with a malformed PRIMARY KEY, allows remote attackers to cause a denial of service (application crash) by leveraging the ability to run arbitrary SQL statements (such as in certain WebSQL use cases).
Published 2019-04-03 18:29:01
Updated 2019-06-19 19:15:11
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Sql InjectionDenial of service

Exploit prediction scoring system (EPSS) score for CVE-2018-20505

Probability of exploitation activity in the next 30 days: 3.88%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 91 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2018-20505

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
5.0
MEDIUM AV:N/AC:L/Au:N/C:N/I:N/A:P
10.0
2.9
nvd@nist.gov
7.5
HIGH CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
3.9
3.6
nvd@nist.gov

CWE ids for CVE-2018-20505

References for CVE-2018-20505

Products affected by CVE-2018-20505

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