Use After Free The advisory has been revoked - it doesn't affect any version of package sqlite (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU1604-SQLITE-611265
- published13 Apr 2020
- disclosed9 Apr 2020
Introduced: 9 Apr 2020
CVE-2020-11656 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:16.04.
NVD Description
Note: Versions mentioned in the description apply only to the upstream sqlite package and not the sqlite package as distributed by Ubuntu.
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.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2020-11656
- https://security-tracker.debian.org/tracker/CVE-2020-11656
- https://security.FreeBSD.org/advisories/FreeBSD-SA-20:22.sqlite.asc
- https://security.gentoo.org/glsa/202007-26
- https://www3.sqlite.org/cgi/src/info/b64674919f673602
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://www.oracle.com/security-alerts/cpujan2021.html
- https://www.oracle.com/security-alerts/cpujul2020.html
- https://www.oracle.com/security-alerts/cpuoct2020.html
- https://www.sqlite.org/src/info/d09f8c3621d5f7f8
- https://security.netapp.com/advisory/ntap-20200416-0001/
- https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
- https://www.tenable.com/security/tns-2021-14
- https://cert-portal.siemens.com/productcert/html/ssa-389290.html
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html