CVEvulnerability
CVE-2021-20227
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2021-03-23
- Last modified
- 2026-10-14
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 2.1 LOW — AV:L/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-416
Description
A flaw was found in SQLite's SELECT query functionality (src/select.c). This flaw allows an attacker who is capable of running SQL queries locally on the SQLite database to cause a denial of service or possible code execution by triggering a use-after-free. The highest threat from this vulnerability is to system availability.
Affected configurations
• sqlite sqlite (>= 3.33.0 < 3.34.1)
• oracle communications network charging and control (>= 12.0.1.0 <= 12.0.4.0.0)
• oracle communications network charging and control 6.0.1
• oracle enterprise manager for oracle database 13.4.0.0
• oracle jd edwards enterpriseone tools (< 9.2.6.0)
• oracle mysql workbench (<= 8.0.26)
• oracle outside in technology 8.5.5
• oracle zfs storage appliance kit 8.8
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1924886 Issue Tracking, Third Party Advisory
- https://security.gentoo.org/glsa/202103-04 Third Party Advisory
- https://security.gentoo.org/glsa/202210-40 Third Party Advisory
- https://security.netapp.com/advisory/ntap-20210423-0010/ Third Party Advisory
- https://www.oracle.com//security-alerts/cpujul2021.html Patch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpuApr2021.html Patch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpuoct2021.html Patch, Third Party Advisory
- https://www.sqlite.org/releaselog/3_34_1.html Release Notes, Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1924886 Issue Tracking, Third Party Advisory
- https://security.gentoo.org/glsa/202103-04 Third Party Advisory
- https://security.gentoo.org/glsa/202210-40 Third Party Advisory
- https://security.netapp.com/advisory/ntap-20210423-0010/ Third Party Advisory
- https://www.oracle.com//security-alerts/cpujul2021.html Patch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpuApr2021.html Patch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpuoct2021.html Patch, Third Party Advisory
- https://www.sqlite.org/releaselog/3_34_1.html Release Notes, Vendor Advisory
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html cert-portal.siemens.com