CVE-2019-19646

Description

pragma.c in SQLite through 3.30.1 mishandles NOT NULL in an integrity_check PRAGMA command in certain cases of generated columns.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 17.04% Top 10%
Vendor Advisory sqlite.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.sqlite.org/ vendor advisory
https://github.com/sqlite/sqlite/commit/ebd70eedd5d6e6a890a670b5ee874a5eae86b4dd third party advisory patch
https://github.com/sqlite/sqlite/commit/926f796e8feec15f3836aa0a060ed906f8ae04d3 third party advisory
https://security.netapp.com/advisory/ntap-20191223-0001/ third party advisory
https://www.oracle.com/security-alerts/cpuapr2020.html third party advisory patch
https://www.tenable.com/security/tns-2021-14 third party advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2019-19646?
CVE-2019-19646 has been scored as a critical severity vulnerability.
How to fix CVE-2019-19646?
To fix CVE-2019-19646, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-19646 being actively exploited in the wild?
It is possible that CVE-2019-19646 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~17% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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