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CVE-2018-20505
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…
High7.5EPSS 6.9%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
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).
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | High7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 6.9% · top 5.9% of all CVEs (5 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
Affected products
n/a
- affected n/a
References (22)
- http://seclists.org/fulldisclosure/2019/Jan/62 (opens in a new tab)x_refsource_MISCx_transferred
- http://seclists.org/fulldisclosure/2019/Jan/64 (opens in a new tab)x_refsource_MISCx_transferred
- http://seclists.org/fulldisclosure/2019/Jan/66 (opens in a new tab)x_refsource_MISCx_transferred
- http://seclists.org/fulldisclosure/2019/Jan/67 (opens in a new tab)x_refsource_MISCx_transferred
- http://seclists.org/fulldisclosure/2019/Jan/68 (opens in a new tab)x_refsource_MISCx_transferred
- http://seclists.org/fulldisclosure/2019/Jan/69 (opens in a new tab)x_refsource_MISCx_transferred
- http://www.securityfocus.com/bid/106698 (opens in a new tab)x_refsource_MISCx_transferred
- https://seclists.org/bugtraq/2019/Jan/28 (opens in a new tab)x_refsource_MISCx_transferred
- https://seclists.org/bugtraq/2019/Jan/29 (opens in a new tab)x_refsource_MISCx_transferred
- https://seclists.org/bugtraq/2019/Jan/31 (opens in a new tab)x_refsource_MISCx_transferred
- https://seclists.org/bugtraq/2019/Jan/32 (opens in a new tab)x_refsource_MISCx_transferred
- https://seclists.org/bugtraq/2019/Jan/33 (opens in a new tab)x_refsource_MISCx_transferred
- https://seclists.org/bugtraq/2019/Jan/39 (opens in a new tab)x_refsource_MISCx_transferred
- https://support.apple.com/kb/HT209443 (opens in a new tab)x_refsource_MISCx_transferred
- https://support.apple.com/kb/HT209446 (opens in a new tab)x_refsource_MISCx_transferred
- https://support.apple.com/kb/HT209447 (opens in a new tab)x_refsource_MISCx_transferred
- https://support.apple.com/kb/HT209448 (opens in a new tab)x_refsource_MISCx_transferred
- https://support.apple.com/kb/HT209450 (opens in a new tab)x_refsource_MISCx_transferred
- https://support.apple.com/kb/HT209451 (opens in a new tab)x_refsource_MISCx_transferred
- https://sqlite.org/src/info/1a84668dcfdebaf12415d (opens in a new tab)x_refsource_MISCx_transferred
- https://security.netapp.com/advisory/ntap-20190502-0004/ (opens in a new tab)x_refsource_CONFIRMx_transferred
- USN-4019-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2018-20505)Record last updated .