CVE-2019-19646 Null dereference in n/a
A flaw in SQLite's integrity check allows attackers to cause a denial of service via mishandled NOT NULL constraints in generated columns.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2019-19646?
CVE-2019-19646 is a critical vulnerability in Netapp Cloud Backup, published on 9 Dec 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
pragma.c in SQLite through 3.30.1 mishandles NOT NULL in an integrity_check PRAGMA command in certain cases of generated columns.
Weakness: CWE-754
Which versions are affected by CVE-2019-19646?
It affects 6 products.
Products include Netapp Cloud Backup, Netapp Ontap Select Deploy Administration Utility, Oracle Mysql Workbench, Siemens Sinec Infrastructure Network Services, Sqlite Sqlite, Tenable Tenable.sc.
How do I fix CVE-2019-19646?
Upgrade to a fixed version.
Is CVE-2019-19646 being exploited?
There is no known exploitation of CVE-2019-19646 in the wild and no public exploit code.
Other vulnerabilities in Netapp Cloud Backup
Sources
Also known as AZL-38566, GHSA-g624-89xp-hmx8.