VulnerabilityModified
CVE-2020-11656
In SQLite through 3.31.1, the ALTER TABLE implementation has a use-after-free, as demonstrated by an ORDER BY clause that belongs to a compound SELECT statement.
CRITICAL 9.8EPSS 7.61%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (7.61%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
In SQLite through 3.31.1, the ALTER TABLE implementation has a use-after-free, as demonstrated by an ORDER BY clause that belongs to a compound SELECT statement.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 7.61% probability · 94th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-416
- Affected
- sqlite/sqlite · netapp/ontap select deploy administration utility · oracle/communications network charging and control · oracle/enterprise manager ops center · oracle/hyperion infrastructure technology · oracle/mysql · oracle/mysql workbench · oracle/outside in technology · oracle/zfs storage appliance kit · oracle/communications messaging server · siemens/sinec infrastructure network services · tenable/tenable.sc
- Source
- cve@mitre.org
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdfPatch, Third Party Advisory
- https://security.FreeBSD.org/advisories/FreeBSD-SA-20:22.sqlite.ascThird Party Advisory
- https://security.gentoo.org/glsa/202007-26Third Party Advisory
- https://security.netapp.com/advisory/ntap-20200416-0001/Third Party Advisory
- https://www.oracle.com/security-alerts/cpuApr2021.htmlThird Party Advisory
- https://www.oracle.com/security-alerts/cpujan2021.htmlThird Party Advisory
- https://www.oracle.com/security-alerts/cpujul2020.htmlThird Party Advisory
- https://www.oracle.com/security-alerts/cpuoct2020.htmlThird Party Advisory
- https://www.sqlite.org/src/info/d09f8c3621d5f7f8Patch, Vendor Advisory
- https://www.tenable.com/security/tns-2021-14Release Notes, Third Party Advisory
- https://www3.sqlite.org/cgi/src/info/b64674919f673602Patch, Vendor Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdfPatch, Third Party Advisory
- https://security.FreeBSD.org/advisories/FreeBSD-SA-20:22.sqlite.ascThird Party Advisory
- https://security.gentoo.org/glsa/202007-26Third Party Advisory
- https://security.netapp.com/advisory/ntap-20200416-0001/Third Party Advisory
- https://www.oracle.com/security-alerts/cpuApr2021.htmlThird Party Advisory
- https://www.oracle.com/security-alerts/cpujan2021.htmlThird Party Advisory
- https://www.oracle.com/security-alerts/cpujul2020.htmlThird Party Advisory
- https://www.oracle.com/security-alerts/cpuoct2020.htmlThird Party Advisory
- https://www.sqlite.org/src/info/d09f8c3621d5f7f8Patch, Vendor Advisory
- https://www.tenable.com/security/tns-2021-14Release Notes, Third Party Advisory
- https://www3.sqlite.org/cgi/src/info/b64674919f673602Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.