CVE-2019-20218
HIGH severity · CVSS 7.5 · CWE-755
7.5CVSS HIGH
Summary
selectExpander in select.c in SQLite 3.30.1 proceeds with WITH stack unwinding even after a parsing error.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
Confidentiality impactNone
Integrity impactNone
Availability impactHigh
Exploit probability (EPSS)4%
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Official patch: https://github.com/sqlite/sqlite/commit/a6c1a71cde082e09750465d5675699062922e387 ↗
Additional information
- NVD record
- https://github.com/sqlite/sqlite/commit/a6c1a71cde082e09750465d5675699062922e387Patch
- https://www.oracle.com/security-alerts/cpuapr2020.htmlPatch
- https://lists.debian.org/debian-lts-announce/2020/08/msg00037.htmlAdvisory
- https://lists.debian.org/debian-lts-announce/2020/12/msg00016.htmlAdvisory
- https://security.gentoo.org/glsa/202007-26Advisory
- https://usn.ubuntu.com/4298-1/Advisory