CVE-2021-20227
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.5%
exploitation probability
0.5%top 60% of all CVEs
observed exploitation
nono source reports it
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 products
n/a · sqliteReferences
https://bugzilla.redhat.com/show_bug.cgi?id=1924886https://security.gentoo.org/glsa/202103-04https://security.gentoo.org/glsa/202210-40https://security.netapp.com/advisory/ntap-20210423-0010/https://www.oracle.com/security-alerts/cpuApr2021.htmlhttps://www.oracle.com//security-alerts/cpujul2021.htmlhttps://www.oracle.com/security-alerts/cpuoct2021.htmlhttps://www.sqlite.org/releaselog/3_34_1.html