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osvGoogleOSV:GHSA-9F3J-PM6F-9FM5
HistoryFeb 01, 2022 - 12:45 a.m.

Race condition in Apache Tomcat

2022-02-0100:45:44
Google
osv.dev
58
apache tomcat
race condition
cve-2020-9484
vulnerability
versions
filestore
local attacker
user privileges

EPSS

0.914

Percentile

99.0%

The fix for bug CVE-2020-9484 introduced a time of check time of use vulnerability into Apache Tomcat 10.1.0-M1 to 10.1.0-M8, 10.0.0-M5 to 10.0.14, 9.0.35 to 9.0.56 and 8.5.55 to 8.5.73 that allowed a local attacker to perform actions with the privileges of the user that the Tomcat process is using. This issue is only exploitable when Tomcat is configured to persist sessions using the FileStore.