CVE-2022-21227
Denial-of-Service when binding invalid parameters in sqlite3
7.5
HIGH
CVSS 3.1
EPSS 0.29%
Description
Affected versions of sqlite3 will experience a fatal error when supplying a specific object in the parameter array. This error causes the application to crash and could not be caught. Users of `sqlite3` v5.0.0, v5.0.1 and v5.0.2 are affected by this. This issue is fixed in v5.0.3. All users are recommended to upgrade to v5.0.3 or later. Ensure there is sufficient sanitization in the parent application to protect against invalid values being supplied to binding parameters as a workaround.
How to fix CVE-2022-21227
To remediate CVE-2022-21227, upgrade the affected package to a fixed version below.
- —upgrade to 5.0.0+ds1-1+deb11u1 or later
- —upgrade to 5.0.3 or later
Is CVE-2022-21227 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 5.0.0+ds1-1+deb11u1
- >= 5.0.0, < 5.0.3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |