CVE-2019-19242
MEDIUMCVSS 5.9/10EPSS 2.54%
Last modified
CVE-2019-19242 is a medium-severity vulnerability rated 5.9/10 on the CVSS scale. SQLite 3.30.1 mishandles pExpr->y.pTab, as demonstrated by the TK_COLUMN case in sqlite3ExprCodeTarget in expr.c.. EPSS estimates a 2.54% chance of exploitation in the next 30 days.
Description
SQLite 3.30.1 mishandles pExpr->y.pTab, as demonstrated by the TK_COLUMN case in sqlite3ExprCodeTarget in expr.c.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Sqlite | Sqlite | 3.30.1 |
| Canonical | Ubuntu Linux | 12.04 |
| Canonical | Ubuntu Linux | 16.04 |
| Canonical | Ubuntu Linux | 18.04 |
| Canonical | Ubuntu Linux | 19.04 |
| Canonical | Ubuntu Linux | 19.10 |
| Redhat | Enterprise Linux | 8.0 |
| Oracle | Mysql Workbench | <= 8.0.19 |
| Siemens | Sinec Infrastructure Network Services | < 1.0.1.1 |
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdfPatch, Third Party Advisory
- https://github.com/sqlite/sqlite/commit/57f7ece78410a8aae86aa4625fb7556897db384cPatch, Third Party Advisory
- https://usn.ubuntu.com/4205-1/Third Party Advisory
- https://www.oracle.com/security-alerts/cpuapr2020.htmlPatch, Third Party Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdfPatch, Third Party Advisory
- https://github.com/sqlite/sqlite/commit/57f7ece78410a8aae86aa4625fb7556897db384cPatch, Third Party Advisory
- https://usn.ubuntu.com/4205-1/Third Party Advisory
- https://www.oracle.com/security-alerts/cpuapr2020.htmlPatch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-19242?
SQLite 3.30.1 mishandles pExpr->y.pTab, as demonstrated by the TK_COLUMN case in sqlite3ExprCodeTarget in expr.c.
How severe is CVE-2019-19242?
CVE-2019-19242 has a CVSS score of 5.9/10 (MEDIUM severity). The EPSS model estimates a 2.54% probability of exploitation in the next 30 days.
How do I fix CVE-2019-19242?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2019-19242?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST