MySQL 5.x before 5.0.36 allows local users to cause a denial of service (database crash) by performing information_schema table subselects and using ORDER BY to sort a single-row result, which prevents certain structure elements from being initialized and triggers a NULL dereference in the filesort function.
Published 2007-03-12 23:19:00
Updated 2019-12-17 20:16:23
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Denial of service

Threat overview for CVE-2007-1420

Top countries where our scanners detected CVE-2007-1420
Top open port discovered on systems with this issue 3306
IPs affected by CVE-2007-1420 1,403
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2007-1420!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2007-1420

Probability of exploitation activity in the next 30 days: 0.05%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 12 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2007-1420

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Source
2.1
LOW AV:L/AC:L/Au:N/C:N/I:N/A:P
3.9
2.9
nvd@nist.gov

Vendor statements for CVE-2007-1420

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